Building Trends
U.S. Mass Timber Projects
WoodWorks tracks mass timber projects across the U.S. as a resource for developers and design teams who want insights into market trends.
Click here to view a larger image of the map.

As of March 2022, 1,384 mass timber projects had been constructed or were in design in all 50 states, in the multi-family, commercial, or institutional categories.* This total includes modern mass timber and post-and-beam structures built since 2013.
WoodWorks has been supporting this evolution from the outset. In 2015, we provided technical assistance on a handful of projects where the architect, engineer, or developer had an interest in using mass or heavy timber. Half a dozen years later, we’ve supported most of the projects on the map above, including 93% of the buildings in design, and 80% of those completed.
We can help make your mass timber project a reality!
Do you need…
- Looking for a mass timber specialist? Let us connect you with experienced professionals by contacting your local Regional Director.
- Successful details? Ask our Help Desk or contact your local Regional Director.
- Materials? Our Partners include mass timber manufacturers, and more plants are coming online this year. We can introduce you to potential suppliers.
- Installation expertise—or experts? Visit WoodWorks Innovation Network and connect with .
Mass timber now comes in many forms. Products such as cross-laminated timber (CLT), nail-laminated timber (NLT), heavy timber decking (3x or 4x boards), and traditional post-and-beam framing are well established, while newer products such as dowel-laminated timber (DLT) and mass plywood panels (MPP) are already gaining traction.
Designing a Wood Building? Ask us anything.
*Although WoodWorks helps on many projects, not all become a reality. This graphic includes ‘In Design’ projects to illustrate the momentum we are seeing related to mass timber in the market.