The Coexist Hemp Block is manufactured in Pennsylvania.

It is a precast insulating block made out of a proprietary blend of hemp hurd, lime binder and water. It provides a vapor open wall system that is fire resistant, mold resistant, highly insulating, and carbon negative. It can be used in both new construction and a retrofit. 

We aspire for a climate positive future with carbon negative materials.

All blocks are made to order. If interested, please reach out directly.