111 East Grand, a 66,800-sf, four-story multi-use building, is currently under construction in Des Moines. The building is the largest dowel laminated timber (DLT) project in North America. DLT, manufactured by StructureCraft, will be used for the floor and roof assemblies. The columns and beams will be made from glue laminated timber.
DLT panels are made from stacked softwood lumber boards that are friction-fit together using hardwood dowels. DLT doesn’t contain any glue, VOCs, or metal nails, meaning there is no off-gassing.
See Also: First mass timber panel made from structural composite lumber gets APA certification
The project is a collaborative development between JSC Properties, Rypma Properties, Christensen Development, and Ryan Companies. In addition to working on the project, Ryan Companies will also be one of the building’s first tenants as the firm will move its Des Moines office team into the project. Three additional tenants have secured leases as well: Neumann Monson Architects (the architect of record for the project), St. Kilda Surf + Turf, and West Financial Advisors.
The project is slated for completion in Spring 2019.
Related Stories
Sponsored | BD+C University Course | Oct 15, 2021
7 game-changing trends in structural engineering
Here are seven key areas where innovation in structural engineering is driving evolution.
| Oct 14, 2021
The future of mass timber construction, with Swinerton's Timberlab
In this exclusive for HorizonTV, BD+C's John Caulfield sat down with three Timberlab leaders to discuss the launch of the firm and what factors will lead to greater mass timber demand.
Wood | Jul 16, 2021
The future of mass timber construction, with Swinerton's Timberlab
In this exclusive for HorizonTV, BD+C's John Caulfield sat down with three Timberlab leaders to discuss the launch of the firm and what factors will lead to greater mass timber demand.
Wood | Jun 10, 2021
Three AEC firms launch a mass timber product for quicker school construction
TimberQuest brand seeks to avoid overinvestment in production that has plagued other CLT providers.
Wood | May 14, 2021
What's next for mass timber design?
An architect who has worked on some of the nation's largest and most significant mass timber construction projects shares his thoughts on the latest design trends and innovations in mass timber.
Wood | Jan 8, 2021
20,000-sf mass timber urban infill project completes in Portland
Skylab designed the project.
Sponsored | Wood | Nov 12, 2020
Engineered Wood Gets an Easy A
A Washington school district creatively leveraged the aesthetic and acoustic benefits of engineered wood products in their newly constructed school.
Wood | Oct 19, 2020
Valle Wood is Norway’s largest commercial building made of solid timber
Lund+Slaatto designed the building.
Office Buildings | Jul 9, 2020
Sydney will be home to the world’s tallest hybrid timber tower
SHoP Architects, in collaboration with BVN, is designing the project.
Building Materials | Jul 5, 2020
A new report predicts significant demand growth for mass timber components
There should be plenty of wood, but production capacity needs to catch up.