Mr Hemp House® is the flagship company in the Christopher L. Penn ecosystem — a healthy-home and sustainable materials company focused on how Americans build and live.
Through its GaiaCrete™ hemp-lime composite, Mr Hemp House® develops wall systems designed for thermal performance, fire resistance and moisture regulation, using bio-based materials rather than conventional petrochemical assemblies.
The company works with builders, developers and homeowners who want climate-resilient housing built from materials they can understand.