The team behind UK CLT is on a mission to enhance the construction industry by harnessing the potential of reclaimed or secondary timber. By transforming discarded wood into cross-laminated secondary timber (CLST), they aim to not only reduce waste but also contribute to a more sustainable future in building practices.

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The UK has a significant amount of waste timber that is often discarded or downcycled, leading to missed opportunities for reuse. Colin Rose , Julia Stegemann , and Jonas Breidenbach from UK CLT discussed their innovative approach to reclaiming timber and the broader implications for sustainable construction during a recent conversation. They emphasized the importance of utilizing secondary timber to displace concrete and steel, thereby enhancing the sustainability of building materials.

The Journey to Reclaimed Timber

Colin, a professor of environmental engineering at UCL, shared how the idea of reclaiming timber began as part of a PhD project focused on reusing building components. “I was trying to look at the systems for how a city can enable more reuse of the stuff that’s currently being discarded,” he explained. This led to practical experiments, including reclaiming floorboards from a building slated for demolition and transforming them into usable timber products.

The team believes that reclaimed timber not only extends the life cycle of materials but also enhances carbon sequestration. “The more of that timber source we have, the more concrete and steel we can displace,” Colin noted. This approach aligns with the principles of the circular economy, which emphasizes cycling materials at their highest value.

The Aesthetic and Structural Benefits of Reclaimed CLST

One of the standout features of CLST is its unique character and history. Jonas highlighted that reclaimed timber carries stories from its previous life, adding aesthetic value to new constructions. “It’s just 300 years in total of history that you take and you manufacture it to something which, when it’s then locally used, gives a tangible source where it comes from,” he said.

From a structural perspective, the team has found that reclaimed CLT performs comparably to virgin timber. “From a mechanical perspective, there’s no difference,” Jonas stated, referencing their latest research that indicates reclaimed timber can meet or exceed the structural values of new materials.

Overcoming Challenges in the Circular Economy

Despite the promising potential of reclaimed timber, the UK CLT team acknowledges several challenges. One significant hurdle is the lack of established grading systems for reclaimed timber, which can impact confidence in its mechanical performance. “There’s a need for a grading system that works for secondary timber,” Colin explained.

Additionally, the team is focused on building relationships with demolition contractors to ensure a steady supply of high-quality feedstock. “The quality of the feedstock we get into the process has a dramatic impact on all manufacturing that happens,” Jonas noted, emphasizing the importance of collaboration in the supply chain.

Future Directions for UK CLT

Looking ahead, UK CLT aims to secure larger-scale demonstration projects that can showcase the practical applications of reclaimed timber in construction. They are also exploring innovative production methods, such as mobile factories that can process timber on-site, thereby reducing transportation emissions and costs.

As the conversation wrapped up, the team expressed optimism about the future of reclaimed timber in the construction industry. “We want people to look again at all things that they’re currently discarding and see not a problem of waste, but an opportunity,” Colin concluded.

Conclusion

UK CLT is at the forefront of a movement that seeks to redefine the role of timber in construction. By reclaiming and repurposing timber, they are not only addressing waste but also contributing to a more sustainable and circular economy. As the industry evolves, the lessons learned from UKCLT’s innovative practices will serve as a blueprint for future projects, encouraging a shift towards more responsible building materials.

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Frequently Asked Questions (FAQs)

1. What is reclaimed timber?

Reclaimed timber is wood that has been salvaged from old buildings or structures and repurposed for new construction projects.

2. How does CLST compare to virgin timber?

Research indicates that CLST performs similarly to virgin timber in terms of structural integrity and mechanical properties.

3. What are the benefits of using reclaimed timber?

Using reclaimed timber reduces waste, extends the life cycle of materials, and contributes to carbon sequestration, making it a more sustainable choice.

4. What challenges does CLST face?

Key challenges include the lack of established grading systems for reclaimed timber and the need for reliable supply chains for high-quality feedstock.

5. What future projects is UK CLT pursuing?

UKCLT aims to develop larger-scale demonstrator projects and explore innovative production methods, such as mobile factories for on-site timber processing.

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Dean Lewis, Director of Mass Timber and Prefabrication at Skanska, shares his insights on the evolving landscape of mass timber construction. In a recent episode of the Mass Timber Group Show, hosted by Brady Potts, Lewis discussed the trends he is monitoring, predictions for market changes, and recommendations for holistic project planning in the mass timber sector.

As the mass timber market continues to mature, Lewis emphasizes the importance of understanding building code trends, land use incentives, and the overall success of project delivery. With Skanska's extensive experience in mass timber projects, including the Portland International Airport expansion, Lewis is well-positioned to provide valuable insights into the future of this innovative construction method.

The Evolving Market Landscape

Lewis notes that while mass timber has traditionally been associated with commercial office spaces, the market is shifting. "Commercial office has quieted down a little bit," he explains, attributing this change to the impacts of COVID-19 and rising interest rates. However, he remains optimistic about the future, highlighting a surge in K-12 education, higher education, and civic projects. "These projects are invigorating because they allow students and staff to experience mass timber in their built environment," he adds.

The adoption of mass timber is also being driven by changes in building codes. Lewis points to the recent adoption of the PRG 320 standard, which has paved the way for cross-laminated timber (CLT) and mass plywood panels (MPP) to be included in the International Building Code (IBC). "We now have 8 to 18 story prescribed options, and in the 2024 IBC, we can go to 12 stories type IVB fully exposed," he states. This progress is crucial for expanding the potential applications of mass timber in various building types.

Incentives and Regulations: The Carrot and the Stick

Lewis highlights the role of jurisdictional incentives in promoting mass timber construction. He cites the City of Redmond, Washington, as an example of a progressive approach, where the use of mass timber can increase a building's floor area ratio (FAR) by two. "These types of land use incentives are really what's going to drive the next generation of mass timber buildings," he asserts. By providing upfront incentives, jurisdictions can encourage developers to consider mass timber as a viable option from the outset.

On the regulatory side, Lewis acknowledges the growing trend of jurisdictions implementing stricter carbon offset requirements. "As certain jurisdictions start to take that on, it will make design teams and owners ask the question of how we are going to build this building," he explains. This shift will require a more thoughtful approach to project planning, moving away from cost-driven decisions to more sustainable practices.

Addressing Developer Concerns

Despite the positive trends, Lewis recognizes that some developers remain hesitant about mass timber due to perceived costs and a lack of experienced labor. "We need to address that issue with developers," he says. He recalls a time when Skanska was able to successfully integrate mass timber into projects that were initially designed for concrete or steel. "The change now that's really exciting is we're getting projects that are just from the start mass timber," he notes, emphasizing the importance of early involvement in the design process.

Lewis advocates for a holistic approach to project planning, where all aspects of construction are considered from the beginning. "If you're just looking at the frame to frame, you're going to struggle," he warns. Instead, he encourages teams to consider factors such as foundations, lateral systems, finishes, and overall project timelines to fully realize the benefits of mass timber.

Successful Project Delivery: Key Takeaways

Effective communication and collaboration are essential for successful mass timber project delivery. Lewis stresses the importance of having a team that is invested in the overall product rather than just their individual scopes. "Overall project success starts with communication," he states. He also highlights the need for careful planning and coordination, particularly regarding shop drawings and the integration of ancillary systems.

Lewis shares insights from his experience with moisture mitigation and building acclimation, particularly in the Pacific Northwest's challenging climate. "If you can coordinate it up front in the specifications, you can mitigate water infiltration," he advises. By implementing robust moisture management plans and ensuring proper acclimation of materials, teams can avoid costly delays and maintain project schedules.

Looking Ahead: The Future of Mass Timber

As the mass timber industry continues to grow, Lewis envisions a future where mass timber is on equal footing with other building materials. "We need all materials to be greener," he asserts, emphasizing the importance of sustainability in construction. He believes that as the industry matures, there will be more opportunities for mass timber to be utilized in a wider range of projects, from police stations to churches.

Lewis is optimistic about the future of mass timber and Skanska's role in it. "We're starting to see the East Coast parallel the West Coast in terms of activity," he notes. With a growing backlog of projects and increasing interest in mass timber, he believes that the industry is poised for significant growth.

Conclusion

Dean Lewis's insights into the mass timber market reveal a dynamic and evolving landscape. As building codes adapt, incentives grow, and project delivery methods improve, the potential for mass timber construction continues to expand. By embracing a holistic approach to project planning and fostering collaboration among stakeholders, the industry can unlock the full benefits of this sustainable building material.

Frequently Asked Questions (FAQs)

1. What trending in the mass timber market?
   Lewis notes a shift from commercial office projects to K-12 education, higher education, and civic projects, driven by changes in building codes and incentives.
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2. How are building codes impacting mass timber construction?
   Recent updates to the International Building Code have expanded the allowable height and design options for mass timber buildings, facilitating broader applications.
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3. What role do jurisdictional incentives play in promoting mass timber?
   Incentives, such as increased floor area ratios for mass timber buildings, encourage developers to consider mass timber as a viable option from the outset.
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4. What challenges do developers face when considering mass timber?
   Developers often cite concerns about costs and a lack of experienced labor as barriers to adopting mass timber in their projects.
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5. What is the importance of a holistic approach to project planning in mass timber construction?
   A holistic approach considers all aspects of construction, from foundations to finishes, ensuring that the benefits of mass timber are fully realized and project timelines are maintained.

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In the rapidly evolving landscape of architecture and construction, hybrid building systems are emerging as a key solution to meet the demands of modern construction. In a recent episode of the Mass Timber Group Show, Ricardo Brites and Nick Milestone from Mercer Mass Timber discussed their innovative approach to integrating cold-formed steel (CFS) with cross-laminated timber (CLT) to create efficient and cost-effective hybrid solutions. This article delves into their insights on the future of mass timber construction and the potential of hybrid systems.

The Rise of Hybrid Construction

Mercer Mass Timber has positioned itself at the forefront of the mass timber industry, particularly following its acquisition of a CLT facility in Spokane in August 2021 and the Structurlam asset in June 2023. This strategic growth has enabled the company to develop a robust capacity for producing both CLT and glulam, making it one of the largest mass timber producers in North America.

As Nick Milestone noted, “Hybrids pencil out way better than pure timber,” emphasizing the need for solutions that balance cost and performance. The integration of CFS with CLT allows for a versatile approach that can adapt to various market demands while maintaining the aesthetic and environmental benefits of mass timber.

Why Combine CFS and CLT?

The synergy between CFS and CLT is rooted in their complementary properties. Both materials can be designed, manufactured, and installed to identical tolerances, which facilitates a seamless integration process. This compatibility is particularly advantageous in projects where structural efficiency and speed of construction are paramount.

Ricardo Brites highlighted that “the amount of volume and construction we have and the prices and the costs of mass timber are not 100% aligned yet,” indicating that hybrid solutions can serve as a practical entry point for clients unfamiliar with mass timber. By leveraging the strengths of both materials, Mercer aims to create structures that are not only sustainable but also economically viable.

Operational Improvements and Market Adaptation

Mercer has made significant strides in operational efficiency, particularly through the use of advanced technology in their manufacturing processes. The company employs CNC programming to ensure that each piece of timber is pre-finished with precise cuts and routes, minimizing waste and rework on-site. This level of preparation allows for a smoother construction process, reducing the overall timeline by 20–25%.

The company’s commitment to early collaboration with clients and contractors is also crucial. As Milestone pointed out, “Early collaboration and coordination dictate the efficiencies of mass timber.” By agreeing on grid lines and load-bearing members early in the design phase, Mercer can optimize the construction process and avoid costly delays.

Addressing Challenges in Hybrid Systems

While the integration of CFS and CLT presents numerous advantages, it is not without its challenges. Brites noted that the connection between the two materials requires careful consideration to avoid issues such as compression perpendicular to the grain of the timber. This necessitates a holistic approach to design and construction, ensuring that all elements work together seamlessly.

Fire safety is another critical consideration. Hybrid buildings are classified similarly to heavy timber structures, allowing for exposed wood elements while meeting stringent fire safety codes. The advancements in code provisions, particularly in states like Colorado and California, are paving the way for more innovative designs that can showcase the beauty of mass timber.

Looking Ahead: The Future of Hybrid Construction

As the construction industry continues to evolve, the demand for hybrid systems is expected to grow. Brites and Milestone anticipate a significant uptick in projects utilizing CFS and CLT, particularly in the residential sector. With the market poised for recovery and increased demand for multifamily housing, Mercer is preparing to scale its operations to meet future needs.

The potential for hybrid construction is vast, with applications ranging from residential buildings to educational institutions and beyond. As Milestone stated, “We’re getting our sales market ready for when the big push comes.” This proactive approach positions Mercer to capitalize on emerging opportunities in the mass timber market.

Conclusion

Mercer Mass Timber is leading the charge in hybrid construction, combining the strengths of cold-formed steel and cross-laminated timber to create innovative, efficient, and sustainable building solutions. As the industry moves towards a more collaborative and technology-driven future, the insights shared by Brites and Milestone underscore the importance of adaptability and responsiveness to market demands.

The journey towards widespread adoption of hybrid systems is just beginning, and with companies like Mercer at the helm, the future of mass timber construction looks promising.

Frequently Asked Questions (FAQs)

1. What is hybrid construction?
   Hybrid construction combines different materials, such as cold-formed steel and cross-laminated timber, to leverage their unique strengths and create more efficient and sustainable buildings.
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2. Why is Mercer focusing on CFS and CLT integration?
   The combination of CFS and CLT allows for structural efficiency, cost-effectiveness, and adaptability to various market demands, making it a practical solution for modern construction.
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3. How does Mercer ensure operational efficiency in its manufacturing processes?
   Mercer employs CNC programming to pre-finish timber components with precise cuts, minimizing waste and rework, and streamlining the construction process.
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4. What are the fire safety considerations for hybrid buildings?
   Hybrid buildings are classified similarly to heavy timber structures, allowing for exposed wood elements while adhering to stringent fire safety codes.
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5. What is the future outlook for hybrid construction?
   The demand for hybrid systems is expected to grow, particularly in the residential sector, as the market recovers and seeks innovative building solutions.

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The mass timber industry is at a pivotal moment, balancing the demands of sustainability with the realities of production and project management. In a recent episode of the Mass Timber Group Show, hosts Nic Wilson and Brady Potts engaged with Jean-Marc Dubois, the Director of Business Development at Nordic Structures, to discuss the challenges and opportunities facing this innovative sector.

The Commoditization Debate: Customization vs. Standardization

A significant topic of discussion was the ongoing debate about the commoditization of cross-laminated timber (CLT). Dubois emphasized that while uniform design and production can streamline processes, a one-size-fits-all approach is impractical due to the diverse characteristics of wood species and geographical factors. “You cannot just have one size fits all manufacturing of raw material based on Dimension Lumber,” he stated, highlighting the importance of optimizing resource usage based on specific wood characteristics.

Nordic Structures distinguishes itself by offering a comprehensive package that goes beyond just CLT and glulam. This includes design-assist services and transparent pricing, which are crucial for large-scale projects. Dubois noted, “It’s much more than just a product; you’re not just buying glue lam or CLT; you’re buying all of the wraparound support that comes with it.”

Capacity Challenges in the Mass Timber Industry

Despite a strong production capacity in North America, Dubois pointed out that the industry's absorption is inconsistent. Project delays can significantly impact manufacturers' schedules and cash flow, creating a need for a more stable project pipeline. “We have not fulfilled the minimum requirement for full utilization in our plant... it’s just an economic reality,” he explained, stressing that project slippage can lead to severe financial repercussions for manufacturers.

He advocated for a focus on workforce housing and mid-rise structures rather than solely on tall buildings, which often attract more attention but do not necessarily address the pressing need for affordable living spaces. “The ability to build a good quality structural product that can be used and is efficient... should allow for urban workers to actually live in the cities that they work in,” Dubois remarked.

Sustainability and Carbon Pricing: The Path Forward

Sustainability remains at the core of Nordic Structures' mission. Dubois expressed a strong commitment to capturing carbon at scale, stating, “I want to put carbon into buildings instead of putting it into the air.” He highlighted the growing importance of carbon pricing in the mass timber industry, noting that more projects are now considering their carbon footprint as a critical factor in decision-making.

As the industry evolves, Dubois sees a shift towards non-traditional uses for mass timber, particularly in sectors like data centers and warehouses, which are increasingly seeking sustainable solutions. “We’re seeing more and more of that as things progress,” he noted, indicating a positive trend towards integrating mass timber into various building types.

The Future of Nordic Structures and Mass Timber

Looking ahead, Nordic Structures aims to continue expanding its operations while reducing its carbon footprint. Dubois shared that the company has grown from a single sawmill to multiple facilities, now managing 16 million acres of forest land under sustainable practices. “We want to continue to make an impact at scale with good social governance,” he stated, emphasizing the importance of community engagement in their operations.

In conclusion, Dubois called for a collective effort within the industry to address project slippage and enhance the long-term viability of mass timber. “We need more successful business; there’s a huge opportunity for everyone in the industry,” he asserted, encouraging stakeholders to collaborate and innovate for a sustainable future.

Frequently Asked Questions (FAQs)

What is the main challenge facing the mass timber manufacturing industry today?
The primary challenge is project slippage, which affects manufacturers' schedules and cash flow, leading to inconsistencies in production capacity.

How does Nordic Structures differentiate itself in the mass timber market?
Nordic Structures offers a comprehensive package that includes design-assist services and transparent pricing, focusing on large-scale projects rather than just selling products.

What role does carbon pricing play in the future of mass timber?
Carbon pricing is becoming increasingly important as more projects consider their carbon footprint, influencing decisions in the mass timber sector.

Why is there a focus on workforce housing in mass timber construction?
Focusing on workforce housing addresses the urgent need for affordable living spaces in urban areas, allowing workers to live closer to their jobs.

What is Nordic Structures' vision for the future?
Nordic Structures aims to expand its operations sustainably while reducing its carbon footprint and engaging with local communities to ensure responsible resource management.

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As California grapples with a housing crisis and increasing wildfire risks, mass timber emerges as a sustainable solution poised to reshape the state's construction landscape. In a recent episode of the Mass Timber Group Show, host Brady Potts engaged with Scott Ehlert, CEO, and Mark Little, Director of Product Innovation at Fabric Mass Timber, to discuss the transformative potential of mass timber in California's $145 billion construction market.

The Need for Mass Timber Solutions in California

California faces a daunting challenge: the state needs to build 2.5 million housing units in the next five to six years to meet demand and control skyrocketing home prices, which recently surpassed $900,000 for the first time. Ehlert emphasized the urgency, stating, "This is a beast of a problem that current traditional building methods just can't solve."

The introduction of mass timber offers a promising alternative. Ehlert noted that mass timber construction aligns with existing building methodologies, allowing for faster and more efficient construction without requiring a complete overhaul of current practices.

Wildfire Fiber Utilization and Forest Health

The dual crises of housing and wildfires in California are interconnected. Ehlert explained that the state is desperate to remove excess biomass from its forests, which poses a significant wildfire risk. "We need to go more vertical on that mass timber," he said, highlighting how mass timber can utilize this excess fiber while addressing housing needs.

By leveraging wildfire-thinned wood, Fabric Mass Timber aims to create a sustainable supply chain that not only supports housing development but also promotes healthier forests. This approach is crucial as California continues to face devastating wildfires.

The Impact of Assembly Bill 2446 (AB 2446)

A significant legislative development is California's Assembly Bill 2446, which mandates a 20% reduction in embodied carbon in building materials by 2030 and a 40% reduction by 2035. This bill affects approximately 70% of the state's construction industry, including commercial buildings over 10,000 square feet and residential buildings with more than five units.

Ehlert believes that AB 2446 will catalyze mass timber adoption, stating, "We think 2446 is just going to make that growth curve just straight up and down." The bill serves as a bridge between the current knowledge gap and the incentives needed to drive mass timber's integration into California's construction practices.

Future Factory Plans in Redding, CA

Fabric Mass Timber is on track to open California's first mass timber factory in Redding, with plans to begin operations by mid-2028. This facility will not only produce mass timber products but also serve as a hub for education and training, addressing the skills gap in the construction workforce.

Ehlert and Little emphasized the importance of a customer-centric approach, stating, "Our approach is really to deliver projects, not just products." By providing comprehensive support to builders and developers, Fabric Mass Timber aims to empower a broader base of contractors to confidently adopt mass timber solutions.

Innovative Solutions for Homeless Housing

In addition to addressing the housing crisis, Fabric Mass Timber is focusing on innovative solutions for homeless housing. The company is collaborating with organizations like YSA in Oakland to develop mass timber-based systems that maximize density and efficiency.

Little explained, "We can fit 32 units on the footprint of four existing tiny homes," showcasing the potential for mass timber to provide more effective housing solutions. The design philosophy emphasizes biophilic benefits, creating calming environments for vulnerable populations.

A Customer-Centric Approach to Mass Timber Adoption

Fabric Mass Timber is committed to enhancing the customer experience by providing tools and resources that simplify the adoption of mass timber. Ehlert noted, "We want to empower builders to tap into the benefits of mass timber without feeling intimidated."

The company is also working with local colleges to develop curricula that address the entire supply chain, from forestry to manufacturing and installation. This educational initiative aims to build a knowledgeable workforce ready to embrace mass timber as a standard in construction.

Conclusion

Mass timber is not just a construction material; it represents a holistic approach to solving California's pressing challenges of housing and wildfire management. As Fabric Mass Timber prepares to launch its factory and expand its innovative solutions, the potential for mass timber to revolutionize the state's construction landscape is becoming increasingly clear.

Whether you're an architect, builder, or policy maker, the message is clear: mass timber is a sustainable, efficient, and beautiful solution that can help California meet its housing needs while promoting forest health.

Frequently Asked Questions (FAQs)

What is mass timber, and why is it important?
Mass timber is an engineered wood product used in construction, valued for its sustainability, strength, and versatility, providing a low-carbon alternative to steel and concrete.

How does AB 2446 impact the construction industry?
AB 2446 mandates a reduction in embodied carbon in building materials, significantly affecting a large portion of California's construction industry and promoting the use of sustainable materials like mass timber.

What are the benefits of using wildfire-thinned wood in mass timber construction?
Utilizing wildfire-thinned wood helps reduce fire risks while providing a sustainable source of material for construction, promoting healthier forests and addressing housing needs.

How is Fabric Mass Timber addressing the housing crisis?
Fabric Mass Timber is developing innovative mass timber solutions that maximize density and efficiency, particularly for homeless housing, to provide more effective and sustainable living options.

What educational initiatives is Fabric Mass Timber pursuing?
The company is collaborating with local colleges to develop curricula that cover the entire mass timber supply chain, from forestry to manufacturing and installation, to build a knowledgeable workforce.

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As urban landscapes evolve, mass timber is emerging as a key player in sustainable construction. In a recent episode of the Mass Timber Group Show, hosts Nic Wilson and Brady Potts delved into the latest trends in timber, focusing on Denver's ambitious River Mile development and innovative construction solutions like Carpentry Plus’s Timber Core modular system.

Denver’s River Mile Development: A City Within a City

The River Mile project is a monumental undertaking, spanning 600 acres in downtown Denver, with plans to increase the city’s developable square footage by 40%. This massive development, which includes the area surrounding the Broncos Stadium, is poised to transform the urban landscape into a vibrant community featuring residential, commercial, and recreational spaces.

Brett McCormack, a facilities expert, highlighted the significance of this project, noting that it represents a “city within a city.” The River Mile aims to integrate sustainable practices, with a potential focus on mass timber construction, which is gaining traction in the area. The project is not just about building; it’s about creating a livable, walkable community that prioritizes sustainability and innovation.

Mass Timber’s Role in River Mile Development

The River Mile development may be looking to incorporate mass timber as a core component, if one reads between the lines, with 20% of the student projects from the Rocky Mountain Real Estate Challenge mandated to utilize this sustainable material in conceptual plans for the space. This initiative, sponsored by Revesco Properties, the developer behind the project, reflects a growing trend in urban development where sustainability is prioritized.

Innovative Solutions: Timber Core Modular System

A significant breakthrough in mass timber construction is the introduction of the Timber Core modular system by Carpentry Plus. This innovative solution addresses a critical gap in the market—efficient and sustainable core systems for mid and high-rise buildings.

Traditionally, concrete or steel cores have dominated the construction of these structures, often leading to lengthy installation times. However, the Timber Core system allows for rapid installation, with modules that can be set in place in about an hour per floor. This efficiency not only reduces construction time but also enhances safety and sustainability, as the system is crafted from sustainably sourced materials.

Russ Brotnov, the CEO of Carpentry Plus, emphasized the system's benefits: “Timber Core is a faster, safer, and more sustainable stair solution.” The modular design allows for flexibility in construction, making it suitable for various building types, including those that utilize hybrid systems.

Denver’s 550,000 Sq. Ft. Mass Timber Residential Complex

Among the exciting developments in Denver is a 550,000 square foot mass timber residential complex, set to become one of the largest of its kind in the United States. This project, located near the Broncos Stadium, is expected to redefine urban living in Denver, combining modern design with sustainable practices.

As the construction industry continues to embrace mass timber, this residential complex will serve as a benchmark for future projects, demonstrating the material's potential in creating large-scale, eco-friendly housing solutions.

The Future of Mass Timber in Denver and Beyond

The momentum behind mass timber in Denver is indicative of a broader trend in the construction industry. As cities grapple with sustainability challenges, mass timber offers a viable solution that aligns with environmental goals. The River Mile development, Walmart’s new campus, and innovative products like Timber Core are paving the way for a future where mass timber is a standard in urban construction.

As Nic Wilson and Brady Potts concluded in their discussion, the future of mass timber is bright, with exciting developments on the horizon. The integration of mass timber into Denver’s urban fabric not only enhances the aesthetic appeal of the city but also contributes to a more sustainable and resilient built environment.

Frequently Asked Questions (FAQs)

What is mass timber, and why is it important?
Mass timber is an engineered wood product used in construction, valued for its sustainability, strength, and versatility, providing a low-carbon alternative to traditional materials like steel and concrete.

What is the River Mile development?
The River Mile is a 600-acre urban development project in Denver aimed at increasing the city’s developable square footage by 40%, integrating residential, commercial, and recreational spaces with a focus on sustainability.

How does the Timber Core modular system work?
The Timber Core system allows for rapid installation of modular stair cores, with each module capable of being set in place in about an hour per floor, significantly reducing construction time and enhancing safety.

What are the benefits of using mass timber in construction?
Mass timber offers numerous benefits, including reduced carbon emissions, faster construction times, and improved aesthetic appeal, making it an attractive option for modern urban development.

As the construction industry increasingly seeks sustainable solutions, fallen trees are emerging as a cornerstone of eco-friendly building practices. In a recent episode of the Mass Timber Group Show, hosts Nic Wilson and Brady Potts discussed how innovative companies like Cambium Carbon are transforming urban wood waste into valuable products, and later how the industry is addressing the insurance challenges faced by mass timber projects.

Cambium Carbon: Turning Waste into Wealth

Cambium Carbon is revolutionizing the way we think about fallen trees. Their mobile app, likened to "Uber for Logs," connects arborists with log trucks to transport trees that would otherwise go to waste directly to sawmills. This innovative approach not only prevents valuable timber from ending up in landfills but also creates a range of products, including dimensional lumber, siding, and decking.

Ben Christensen, co-founder of Cambium, emphasizes the importance of this initiative: “We’re trying to get out there sooner to take those fallen logs and bring them into manufacturing.” The company has already processed 3.1 million board feet of timber, equivalent to the energy needs of 147 homes, and has planted nearly 5,800 trees to close the sustainability loop.

Mass Timber Insurance Playbook: A Game Changer for Developers

While the potential for mass timber is vast, the industry faces significant insurance challenges. Traditional insurance models rely on historical data, which is lacking for mass timber structures. This gap often leads to higher premiums and a disconnect between insurers and builders.

To address this issue, the newly released Mass Timber Insurance Playbook provides actionable strategies for aligning insurers, developers, and builders. This resource outlines best practices and risk mitigation strategies tailored specifically for mass timber projects, ensuring they are both insurable and cost-effective.

“Insurance can be drier than a popcorn fart,” Wilson quipped, highlighting the need for engaging discussions around this critical aspect of construction. The Playbook encourages collaboration among all stakeholders, from architects to insurance providers, to ensure that mass timber projects can move forward without financial roadblocks.

Microsoft’s Commitment to Sustainable Data Centers

In a significant move towards sustainability, Microsoft is integrating mass timber into its data center designs. By using cross-laminated timber (CLT), the tech giant aims to reduce the embodied carbon footprint of its facilities by up to 65% compared to traditional concrete methods. This shift not only showcases the versatility of mass timber but also sets a precedent for other large corporations to follow suit.

As Wilson noted, “These big companies have to look good to the public, and there’s no better way to do that than to build sustainably.” Microsoft’s commitment to sustainable construction is part of a broader trend, with other major players like Google and Walmart also investing in mass timber solutions.

Conclusion: The Future is Bright for Mass Timber

The discussions on the Mass Timber Group Show highlight a pivotal moment for the construction industry. With innovative solutions like Cambium Carbon’s app and the Mass Timber Insurance Playbook, the path to sustainable construction is becoming clearer. As more companies embrace mass timber, the potential for eco-friendly building practices will only continue to grow.

Whether you’re an architect, builder, or developer, the message is clear: mass timber is not just a trend; it’s a sustainable future waiting to be built.

Frequently Asked Questions (FAQs)

What is Cambium Carbon's role in sustainable construction?
Cambium Carbon connects arborists with log trucks to upcycle fallen trees into valuable products, preventing waste and promoting sustainability.

What challenges does mass timber face in terms of insurance?
Mass timber projects often encounter higher insurance premiums due to a lack of historical data, leading to a disconnect between insurers and builders.

How does the Mass Timber Insurance Playbook help developers?
The Playbook provides strategies for aligning insurers, developers, and builders, ensuring mass timber projects are insurable and cost-effective.

What is Microsoft doing to promote sustainability in its data centers?
Microsoft is integrating cross-laminated timber into its data center designs, aiming to reduce embodied carbon emissions by up to 65%.

What design considerations are important for mass timber longevity?
Simple adjustments, such as a 5-degree angle back cut on glue-laminated beams, can enhance durability and moisture resistance in mass timber structures.

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In the ever-evolving world of architecture, engineering, and construction (AEC), mass timber continues to make waves as a sustainable and efficient building material. But as Jamie Pobre Sullivan , an associate at Fast + Epp , reminds us, mass timber is not the only material in the toolbox. In a recent episode of the Mass Timber Group Show , Jamie shared her insights into the British Columbia Institute of Technology y’s (BCIT) new hybrid mass timber student housing project. This 12-story structure, located in Burnaby, British Columbia, is a testament to the potential of hybrid construction, blending mass timber with steel and concrete to create a sustainable, efficient, and innovative building.

If you’re an AEC professional curious about the future of hybrid construction, this article will take you through the key highlights of Jamie’s discussion, from the structural systems and material choices to the construction process and lessons learned.

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A Hybrid Approach: The BCIT Student Housing Project

The BCIT student housing project is a 12-story hybrid structure featuring 11 stories of cross-laminated timber (CLT) floors supported by steel hollow structural section (HSS) columns, all resting on a concrete podium. The building includes a basement for storage and mechanical units, a ground floor with amenities and office spaces, and 11 stories of single-occupancy student suites.

Jamie described the project as a “Brock Commons 2.0,” referencing the University of British Columbia’s Brock Commons Tallwood House, an 18-story mass timber building that set a new standard for tall timber construction. BCIT’s project aimed to replicate the benefits of Brock Commons, including cost competitiveness, reduced carbon footprint, and rapid construction timelines.

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Why Steel Hollow Structural Section Columns?

One of the standout features of the BCIT project is its use of steel HSS columns. While Brock Commons utilized a concrete core system, the BCIT team opted for steel to enhance prefabrication and streamline construction. Jamie explained that steel allowed for shop-installed, prefabricated components that could be lifted into place, reducing the need for temporary shoring during construction.

The team also designed the building’s egress cores to be self-stabilizing, minimizing the need for additional structural support. By integrating the lateral system into the building’s cores, they were able to hide most of the structural elements within fire-rated walls, maintaining a clean and functional design.

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The Role of Western Hemlock in CLT

A unique aspect of the BCIT project is its use of Western Hemlock in the CLT, a less common choice compared to Spruce-Pine-Fir (SPF) or Douglas Fir. The decision to use a Hem-Fir option was driven by on-site delays and the need to diversify the material supply chain. The supplier, Kalesnikoff Mass Timber, leveraged their expertise in drying Hemlock to ensure its suitability for the project.

Extensive testing, conducted in collaboration with the University of Northern British Columbia, revealed that Hemlock’s rolling shear values exceeded conservative code assumptions. This data not only validated the use of Hemlock for the BCIT project but also opened the door for its broader application in mass timber construction.

Construction Efficiency: A Collaborative Effort

The BCIT project exemplifies the benefits of early collaboration and design-assist partnerships. The general contractor, Ledcor , joined the project during the design phase, along with key trades for steel, mass timber, and façade systems. This early involvement allowed the team to address potential challenges and optimize the construction process.

The construction schedule was meticulously planned, with each core taking approximately eight days to erect and CLT floors being installed at a rate of one floor per week. The team also implemented a comprehensive moisture management plan, a critical consideration in British Columbia’s rainy climate. By enclosing each floor two levels below the active construction level, they ensured that the building remained dry and on schedule.

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Lessons Learned and Industry Implications

The BCIT project is more than just a student housing building; it’s a case study in the potential of hybrid construction. Jamie highlighted several key takeaways:

1. Material Synergy: The project demonstrates the benefits of combining mass timber with steel and concrete, leveraging the strengths of each material to create a more efficient and sustainable structure.

2. Prefabrication and Quality Control: By prefabricating components in a controlled environment, the team achieved higher quality and reduced on-site labor, enhancing both safety and efficiency.

3. Collaboration and Communication: Early involvement of all stakeholders, from contractors to material suppliers, was crucial in addressing challenges and ensuring a smooth construction process.

4. Data-Driven Design: Extensive testing and research, particularly on Hemlock CLT, provided the confidence needed to push the boundaries of mass timber construction.

5. Future Applications: The success of the BCIT project paves the way for similar hybrid structures in other sectors, such as hospitality and social housing.

Looking Ahead: The Future of Hybrid Construction

As Jamie pointed out, hybrid construction is not just a trend; it’s the future. By blending materials like mass timber, steel, and concrete, AEC professionals can create buildings that are not only sustainable but also adaptable to various applications. From student housing to hotels, the possibilities are endless.

Jamie also emphasized the importance of mentorship and knowledge sharing in advancing the industry. Whether through presentations, university outreach, or hands-on collaboration, she is committed to educating the next generation of engineers about the potential of mass timber and hybrid construction.

Conclusion

The BCIT student housing project is a shining example of what’s possible when innovation meets collaboration. By combining mass timber with steel and concrete, the team at Fast + Epp has created a building that is not only functional and sustainable but also a model for future projects.

As the industry continues to evolve, projects like BCIT’s will serve as benchmarks, inspiring AEC professionals to think creatively and push the boundaries of what’s possible. Whether you’re an architect, engineer, or contractor, the lessons from this project are clear: embrace collaboration, leverage data, and always be open to new ideas.

Frequently Asked Questions (FAQs)

1. What is hybrid construction?

Hybrid construction combines different materials, such as mass timber, steel, and concrete, to leverage their unique strengths and create more efficient and sustainable buildings.

2. Why was Western Hemlock CLT used in the BCIT project?

Western Hemlock was chosen due to on-site delays and the need to diversify the material supply chain. Extensive testing confirmed its suitability for the project.

3. How does prefabrication benefit construction projects?

Prefabrication allows components to be manufactured in a controlled environment, improving quality, reducing on-site labor, and enhancing safety and efficiency.

4. What are the advantages of using steel HSS columns in mass timber buildings?

Steel HSS columns enable prefabrication, reduce the need for temporary shoring, and integrate seamlessly into the building’s design, enhancing both efficiency and aesthetics.

5. What lessons can AEC professionals learn from the BCIT project?

Key lessons include the importance of collaboration, the benefits of prefabrication, the value of data-driven design, and the potential of hybrid construction to create sustainable and efficient buildings.

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Mass timber is no longer just a buzzword in the architecture, engineering, and construction (AEC) industries—it’s a movement reshaping how we think about sustainable building. From record-breaking skyscrapers to innovative data centers, mass timber is proving its versatility and environmental benefits. In a recent episode of the Mass Timber Group Show, hosts Nic Wilson and his co-host Brady Potts explored groundbreaking projects and industry trends, offering a glimpse into the future of mass timber construction.

If you’re an AEC professional or simply curious about the potential of mass timber, this article dives into the key highlights from the discussion, including innovative projects, sustainability efforts, and the evolving role of mass timber in modern construction.

Mass Timber Projects Making Headlines

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Walmart’s Mass Timber Headquarters: A Sustainable Campus

One of the standout projects discussed was Walmart’s new headquarters in Bentonville, Arkansas. Spanning 350 acres, this campus is a testament to the scalability of mass timber. With over 2 million square feet of office space, the headquarters features mass timber construction that prioritizes sustainability and employee well-being.

The design incorporates ample daylight, flexible indoor and outdoor workspaces, and cutting-edge technology to support a seamless work-anywhere experience. Unique amenities like a childcare center, fitness center, and a bespoke coffee shop called “The Treehouse” foster community and connection. The campus also integrates the Razorback Regional Greenway, encouraging mobility through bike and walking trails.

This project highlights how mass timber can meet the demands of large-scale corporate campuses while maintaining a focus on sustainability and user experience.

The Edison: America’s Next Tallest Mass Timber Building

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Milwaukee is set to host the Edison, a 32-story mass timber building that will soon claim the title of the tallest mass timber structure in the United States. Developed by Neutral, the Edison is more than just a record-breaking skyscraper—it’s a symbol of innovation in real estate investment.

Neutral is pioneering a new approach to funding mass timber developments, allowing smaller investors to participate in large-scale projects. By democratizing real estate investment, they’re opening doors for individuals to support sustainable construction without needing to be accredited investors. The Edison will feature 378 luxury apartments and is part of a broader portfolio that includes other mass timber projects like Baker’s Place and the upcoming Marcus Center, a planned 55-story tower.

Industrial Warehouses and Data Centers: A New Frontier

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Mass timber is also making waves in industrial construction, particularly in warehouses and data centers. As the demand for AI and cloud computing grows, companies like Amazon, Google, and Microsoft are seeking sustainable solutions for housing servers. Mass timber offers a cost-effective, quick-to-build, and environmentally friendly alternative to traditional materials.

One example is the Freres Engineered Wood Warehouse, which utilizes Mass Ply Panels (MPP)—massive sheets of plywood engineered for strength and versatility. This innovative approach demonstrates how mass timber can meet the unique demands of industrial buildings while reducing their carbon footprint.

Sustainability at the Core

Populus Hotel: A Carbon-Conscious Experience

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During our visit to Denver, we stayed at the Populus Hotel, a boutique establishment designed by Studio Gang and developed by Urban Villages. While not a mass timber structure, the Populus Hotel is celebrated as the first carbon-positive hotel in America. It goes beyond aesthetics, planting one tree per night per guest to offset its carbon footprint. With over 70,000 trees already planted, the Populus Hotel exemplifies how sustainability can be integrated into hospitality projects to create a world-class, environmentally conscious experience.

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This place is incredible. So much so that we're hosting the room block for the 2025 Mass Timber Group Summit there -... and the closing night networking party on their rooftop deck.

Ontario’s Building Code Update: A Step Forward

In a significant policy shift, Ontario has updated its building code to allow mass timber buildings up to 18 stories, effective January 2025. This change reflects the growing acceptance of mass timber as a viable material for tall buildings. Previously limited to six stories, the new regulations mark a turning point for the industry, enabling more ambitious projects and encouraging innovation.

Mass Timber in Affordable Housing

Alpine-Balsam: Boulder’s Largest Affordable Housing Project

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Boulder, Colorado, is breaking ground on the Alpine-Balsam project, a mass timber development aimed at addressing affordable housing needs. Located on an 8.8-acre site, this project will transform a former hospital into a vibrant community space. The design includes flood mitigation measures, green spaces, and a focus on sustainability through the use of mass timber and local stone.

The project is led by ZGF Architects, a firm making significant strides in the mass timber industry. By combining sustainable materials with thoughtful design, Alpine-Balsam sets a new standard for affordable housing.

Imagining a City of Wood

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The potential of mass timber extends far beyond individual projects. Architects and developers are envisioning entire cities built with mass timber, from stadiums to airports. For example:

• Google’s Sunnyvale Campus: Designed by Michael Green Architecture, this mass timber building showcases the material’s versatility in tech campuses.
• Portland International Airport (PDX): Featuring a roof made entirely of locally sourced timber, the PDX airport is a testament to the environmental and aesthetic benefits of mass timber.
• Long Island Soccer Stadium: A proposed stadium with a wooden weave design, blending functionality with striking visual appeal.

These projects demonstrate that mass timber is not just a material—it’s a movement capable of transforming urban landscapes.

Conclusion

Mass timber is redefining what’s possible in architecture and construction. From corporate campuses and skyscrapers to affordable housing and industrial warehouses, the material’s versatility and sustainability are driving its adoption across sectors. As highlighted in the Mass Timber Group Show, the industry is at a tipping point, with innovative projects and policy changes paving the way for a more sustainable future.

Whether you’re an architect, engineer, or developer, the message is clear: mass timber is here to stay, and its potential is limitless. Stay tuned for more updates as the industry continues to evolve.

Frequently Asked Questions (FAQs)

1. What is mass timber, and why is it important? Mass timber is a category of engineered wood products used in construction. It’s important for its sustainability, strength, and versatility, offering a low-carbon alternative to traditional materials like steel and concrete.
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2. What makes the Edison unique among mass timber buildings? The Edison will be the tallest mass timber building in the U.S., featuring 32 stories of sustainable construction. It also represents a new approach to real estate investment, allowing smaller investors to participate.
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3. How is mass timber used in industrial construction? Mass timber is increasingly used in warehouses and data centers due to its quick construction times, cost-effectiveness, and environmental benefits. Innovations like Mass Ply Panels (MPP) are expanding its applications.
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4. What are the benefits of updating building codes for mass timber? Updating building codes, like Ontario’s recent change to allow 18-story mass timber buildings, enables more ambitious projects and encourages innovation in sustainable construction.
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5. How does mass timber contribute to affordable housing? Mass timber offers a sustainable and cost-effective solution for affordable housing projects, as seen in Boulder’s Alpine-Balsam development. Its versatility allows for efficient construction and thoughtful design.

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In this episode of the Mass Timber Group Show, hosts Nic Wilson and Brady Potts delved into groundbreaking projects, including Toronto's ambitious Waterfront development and some really innovative small-scale housing solutions out of California. This article highlights key insights from their discussion, showcasing the potential of mass timber in reshaping urban environments.

Waterfront Toronto: A Vision for Sustainable Living

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Quayside Development: A Climate-Neutral Community

📍 Toronto, Canada

Waterfront Toronto is embarking on a transformative project known as Quayside, a climate-neutral community that promises to redefine urban living. This mega-development features:

• Two acres of urban forest designed to enhance biodiversity and provide green space.
• 800 affordable housing units constructed using mass timber, emphasizing sustainability and community well-being.
• Architectural contributions from renowned firms, including Allison Brooks Architects and Henning Larsen, showcasing innovative designs with curved buildings and stepped structures.

The Quayside project aims to create a vibrant, walkable neighborhood that integrates nature into the urban fabric, setting a benchmark for future developments worldwide.

The Role of Mass Timber in Urban Design

The Quayside development is not just about aesthetics; it represents a shift towards sustainable construction practices. The use of mass timber allows for:

• Reduced carbon footprint compared to traditional building materials.
• Faster construction times, with some components assembled in just days.
• Enhanced livability, as the design incorporates natural elements that promote well-being.

As Nic Wilson noted, "This is going to be one of those mass timber climate-friendly, all-electric type super blocks." The project serves as a model for other cities looking to embrace sustainable urban development.

Innovative Housing Solutions: Polyhaus

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Revolutionizing Affordable Housing in California

📍 California, USA

In a pivot from large-scale projects, the show also highlighted Polyhaus , a company focused on smaller-scale accessory dwelling units (ADUs) made from mass timber. Founded by Daniel Lopez-Perez , Polyhaus aims to address California's housing crisis with innovative designs that maximize living space while minimizing land use.

Key features of Polyhaus include:

• Geometric efficiency through truncated polyhedrons, allowing for unique architectural forms.
• Rapid assembly using CNC-milled mass timber panels, significantly reducing construction time and costs.
• A focus on affordability, with units potentially costing half of a traditional single-family home in California.

The Polyhaus model exemplifies how mass timber can be utilized for efficient, sustainable housing solutions, even in high-cost markets.

Celebrating Architectural Excellence: Shigeru Ban

Recognition for Sustainable Design

In a noteworthy conclusion to the episode, the hosts celebrated Shigeru Ban Architects for receiving prestigious international awards for his innovative designs. Known for his humanitarian approach and sustainable practices, Ban's work continues to inspire the architectural community.

His projects, including the Aspen Art Museum and the Swatch Mass Timber headquarters, exemplify the beauty and functionality of mass timber in contemporary architecture.

Conclusion

The future of urban development is being reshaped by mass timber, as demonstrated by the innovative projects discussed in the Mass Timber Group Show. From the ambitious Quayside development in Toronto to the innovative small scale homes, these initiatives highlight the material's potential to create sustainable, livable communities.

As the industry continues to evolve, embracing mass timber will be crucial for architects, developers, and city planners aiming to meet the challenges of modern urban living.

Frequently Asked Questions (FAQs)

What is mass timber, and why is it important?

Mass timber is an engineered wood product used in construction, valued for its sustainability, strength, and versatility, providing a low-carbon alternative to steel and concrete.

What makes the Quayside development unique?

Quayside is a climate-neutral community featuring 800 affordable housing units and two acres of urban forest, designed to integrate nature into urban living.

How does Polyhaus address California's housing crisis?

Polyhaus offers smaller-scale ADUs made from mass timber, maximizing living space while minimizing land use, with units potentially costing half of a traditional single-family home.

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Want to design buildings that are beautiful, efficient, and built to last — without blowing the budget?

In this episode of the Mass Timber Group Show, Kathy Shaloo Berg, AIA , partner at ZGF Architects, shares the real-world strategies her team uses to unlock the full potential of mass timber. From precision system integration at the Rocky Mountain Institute (dubbed “the Swiss watch of buildings”) to designing for 500-year lifespans at the PAE Living Building, Kathy breaks down the design moves, cost-saving tactics, and long-term thinking that set high-performance mass timber buildings apart. Whether you’re an architect, developer, or builder, you’ll walk away with practical lessons and fresh ideas to apply to your own projects.

The Swiss Watch Approach: Precision Meets Beauty

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When it comes to showcasing mass timber, the magic happens when beauty and building systems coexist. As Kathy explained, the first question her team asks is: How much of the structure should be visible, and how do we elegantly hide or integrate the mechanical, electrical, and fire systems?

One of her most celebrated examples is the Rocky Mountain Institute in Basalt, Colorado — a small but groundbreaking project. The design team used 9-inch deep CLT beams crossed with 3-ply CLT panels, creating a cavity that housed all the building’s essential systems — from electrical conduit to lighting and sensors. The result was so precise and elegantly executed, they nicknamed it “the Swiss watch of buildings.” With 80% of the timber left exposed, occupants experienced the beauty of the wood without the visual clutter of systems — a perfect marriage of function and design.

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Innovation on the Horizon: What’s Next for Mass Timber?

Kathy is constantly looking ahead to what’s possible with mass timber — and the innovation isn’t slowing down. She highlighted cutting-edge research coming out of Oregon State University and the TallWood Design Institute , where new mass timber products and design possibilities are continuously emerging.

One of her current projects features a sawtooth roof made from folded CLT, using the panels themselves as structural beams. This required rigorous testing and approvals, but the result is an efficient, expressive design that brings beautiful north light deep into the building. For Kathy, every project is a chance to push the material further — to explore what mass timber can do next.

Is Mass Timber a Fad? Here’s Why That’s a Hard No.

What about critics who say the “mass timber look” might be a passing trend? Kathy’s response was clear: “We’ve been looking at wood for thousands of years.” From ancient Japanese temples to centuries-old European churches, wood’s appeal endures — because it offers something that steel and concrete simply can’t match. As long as architects keep innovating with new forms and applications, mass timber will continue to be a vital part of the built environment.

Mass Timber for Childcare and Healthcare: Healthier Buildings for the People Who Need It Most

How can mass timber can improve health and well-being, especially in childcare and healthcare facilities? Children and patients spend long hours touching, breathing, and living with building materials, so healthy materials matter — and mass timber offers biophilic benefits that reduce stress and support recovery.

Kathy and her team even designed a fully mass timber childcare center, though COVID delayed its construction. She sees huge potential for pre-manufactured, quickly deployable mass timber childcare facilities — something communities desperately need as childcare shortages grow. And in healthcare, ZGF has published a white paper exploring how mass timber can directly contribute to patient healing — from lowering cortisol levels to creating calming environments for staff and families.

Mass Timber Isn’t Too Expensive — If You Plan It Right

Cost concerns are still one of the biggest barriers for mass timber adoption — but Kathy’s experience shows those fears are often misplaced. The secret? Commit to mass timber early in the design process. When the structure is known upfront, architects can design for efficient system integration, pre-drill penetrations at the factory (instead of paying expensive labor to do it onsite), and reduce unnecessary finishes by exposing the wood itself.

With this whole-building cost mindset, Kathy’s team has delivered mass timber buildings comparable to or even cheaper than steel and concrete. For developers worried mass timber will blow their budget, the real takeaway is this: Early decisions save money. Late changes cost money.

Designing for 500 Years — Not Just the Next Code Cycle

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Kathy and her ZGF colleagues are also redefining what long-term durability means. Inspired by her work on the PAE Living Building, Kathy now asks: “Why not design for 500 years?” That mindset shifts decisions — from spending more on durable, repairable materials to thinking about future climate adaptability and minimizing future demolition or reconstruction needs.

This long view, inspired by ancient buildings that still stand today, helps clients invest in what matters — like high-quality windows, durable facades, and adaptable floorplans— while cutting costs on systems that will inevitably change, like furniture or tech infrastructure.

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Key Takeaways for Architects, Developers & Builders

Kathy’s advice for anyone working with mass timber — or considering it for the first time — is clear:

✅ Showcase the wood, but plan for systems integration from day one.

✅ Innovate — but don’t reinvent the wheel every time. Learn from past projects.

✅ Make the mass timber decision early to unlock cost savings and system efficiencies.

✅ Think long-term. Buildings designed for 500 years just make smarter financial and environmental sense.

✅ For childcare, healthcare, and community buildings, healthy materials aren’t a luxury — they’re essential.

Mass timber isn’t just a building material — it’s a smarter way to design for people, the planet, and the pocketbook. And if you’re wondering whether it can truly stand the test of time, Kathy Berg and her projects offer proof you can touch.

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Frequently Asked Questions (FAQs)

1. What is mass timber?
   ‍Mass timber refers to large, solid wood panels used in construction, offering a sustainable alternative to traditional building materials like steel and concrete.
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2. How does mass timber contribute to sustainability?
   Mass timber is a renewable resource that sequesters carbon, reducing the overall carbon footprint of buildings.
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3. What are some innovative applications of mass timber?
   ‍Mass timber is being used in various projects, including childcare facilities, healthcare buildings, and office spaces, showcasing its versatility.
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4. How can mass timber be cost-effective?
   ‍Early integration of mass timber in the design process can lead to significant cost savings by optimizing building systems and reducing material waste.
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5. What is the 500-year building concept?
   The 500-year building concept encourages architects to design structures that are durable, adaptable, and maintainable over a long lifespan, ensuring their continued relevance and functionality.

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Trending in Timber: NYC’s Largest Mass Timber Project + Under Armour’s Sustainable HQ

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Exploring the Future of Mass Timber Construction

On the Mass Timber Group Show, co-hosts Nic Wilson and Brady Potts discussed significant advancements in mass timber, including the largest project in New York, groundbreaking medical facilities, and the impact of tariffs on the industry.

This article highlights key takeaways from their discussion, showcasing exciting projects and the evolving landscape of mass timber construction.

Governor's Island: A Landmark Mass Timber Project

$700 Million Redevelopment Set to Break Ground in 2026

📍 New York City, New York

The $700 million redevelopment of Governor's Island is poised to become the largest mass timber project in New York. Spanning 400,000 square feet, this ambitious project is set to break ground in 2026. New York City Mayor Eric Adams emphasized the project's significance, stating, "Nestled in New York Harbor between Brooklyn and Manhattan, this redevelopment remains on track to break ground next year."

The project will feature community spaces and outdoor pavilions, reflecting a growing trend in the industry towards creating vibrant community hubs. With an estimated 4.3 million visitors to the nearby Statue of Liberty annually, the Governor's Island project is expected to attract significant foot traffic, further promoting mass timber's visibility and appeal.

Negev Health City Medical Center: A Global Healthcare Initiative

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A $1.2 Billion Medical Center with a Focus on Biophilic Design

📍 Israel

In another exciting development, renowned architect Tye Farrow is leading the design of the Negev Health City Medical Center, which will cover 3 million square feet and provide 1,900 hospital beds. This project, developed in partnership with Rubenstein Partners, is set to be one of the largest medical centers globally, with a construction cost estimated at $1.2 billion.

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Farrow's design philosophy emphasizes biophilic elements, integrating nature into healthcare environments to enhance patient well-being. "The environments that you are surrounded by affect your physical and mental health," Farrow noted, highlighting the importance of creating healing spaces. The center will also feature a public horticulture park focused on semi-desert plants, further promoting sustainability.

Tariffs and Their Impact on the Mass Timber Industry Navigating Uncertainty in Lumber Pricing

As the mass timber industry continues to grow, recent tariff developments are raising concerns among stakeholders. The U.S. imports approximately 30% of its softwood lumber, with 25% coming from Canada. The reintroduction of tariffs is expected to impact pricing across the board, with potential increases in costs for mass timber products.

Co-host Brady Potts explained, "Are tariffs here to stay? or to go? long-term? short-term? we don’t really know. But it will have impacts in the mass timber industry." Historical examples, such as tariffs on South Korean washing machines, illustrate how tariffs can lead to price increases not only for the affected goods but also for related products.

Link to Full Tariff Article

Mass Timber in Hospitality: The Eglise Restaurant

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A Luxurious Dining Experience in Montana

📍 Yellowstone Club, Montana

The recently completed Eglise restaurant at the Yellowstone Club exemplifies the growing trend of incorporating mass timber into hospitality projects. This 14,000 square foot mid-mountain restaurant serves as a base camp for a 1,000-acre ski hill and features stunning views of Montana's Gallatin Mountain Range.

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Designed by CCY Architects, the restaurant utilizes cross-laminated timber (CLT) and glulam columns, minimizing its carbon footprint while enhancing the dining experience. As Nic Wilson noted, "Seeing timber is a great complement to that environment," highlighting the aesthetic and environmental benefits of mass timber in resort settings.

Under Armour's New Headquarters: A Hub for Innovation

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A 280,000 Square Foot Mass Timber Facility in Baltimore

📍 Baltimore, Maryland

Under Armour is making waves with its new 280,000 square foot mass timber headquarters located on the Port Covington campus. This facility will not only serve as a workspace but also as a testing ground for new products and gear. The building features a track, field area, basketball court, and a flagship retail store, showcasing the brand's commitment to innovation and sustainability.

The project team, including ASPECT Structural Engineers, Gensler, Thornton Tomasetti and Whiting-Turning, among others, is focused on creating a world-class facility that embodies the principles of mass timber construction. As the project progresses, it will serve as a model for future developments in the industry.

Conclusion

The mass timber industry is at a pivotal moment, with groundbreaking projects and evolving market dynamics shaping its future. From the Governor's Island redevelopment to the Negev Health City Medical Center, these initiatives highlight the versatility and sustainability of mass timber in various sectors.

As the industry navigates challenges such as tariffs and pricing fluctuations, the commitment to innovation and sustainability remains strong. The upcoming 2025 Mass Timber Group Summit in Denver will provide an opportunity for industry leaders to discuss these trends and explore the future of mass timber construction.

Whether you’re an architect, engineer, or developer, one thing is clear: Mass timber is here to stay, and its potential is limitless.

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Frequently Asked Questions (FAQs)

What is mass timber, and why is it important?

Mass timber is an engineered wood product used in construction, valued for its sustainability, strength, and versatility, providing a low-carbon alternative to steel and concrete.

What makes the Governor's Island project significant?

The Governor's Island project will be the largest mass timber development in New York, featuring community spaces and outdoor pavilions, and is expected to attract millions of visitors annually.

How does the Negev Health City Medical Center incorporate biophilic design?

The medical center's design emphasizes natural elements to enhance patient well-being, including a public horticulture park focused on semi-desert plants.

What impact do tariffs have on the mass timber industry?

Tariffs can lead to increased prices for softwood lumber and related products, affecting the overall cost structure of mass timber construction.

How is mass timber being used in hospitality projects?

Mass timber is increasingly being integrated into hospitality projects, such as the Eglise restaurant, which enhances the aesthetic and environmental appeal of luxury dining experiences.

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