Past Projects

Manufacturing precast concrete pieces in the PNW for decades!

From residential homeowners to steel fabricators to large general contractors, Diamond Design Precast has been helping our customers take advantage of the many benefits of using our custom precast concrete pieces for decades. Here are just a few of the design and build project installations from our satisfied customers. Give us a call if you would like to know how we can help you integrate the form, function and ease of installation that precast concrete is known for!