About Faswall® composite building blocks.
Faswall® composite building blocks are a sustainable, healthy, durable & simple green construction solution.
With a 29-year track record Faswall insulated wood chip-cement composite blocks are a green building product. They are perfect for DIY home building up to large commercial projects since they are sustainable, longer-lasting, more affordable, super insulated, and healthier than many traditional materials.
ShelterWorks Ltd. is the exclusive manufacturer of Faswall, a unique insulated, composite wood chip-cement building block for building highly energy-efficient, healthy homes and commercial buildings. Manufactured exclusively in Philomath, Oregon, the Faswall building material contains 85% mineralized wood chips from recycled pallets and 15% Portland cement and slag cement. A patented mineralization process allows virtually any wood or cellulose fiber to be bonded to cement, while also neutralizing the natural sugars that cause rot.