Hemp Building Directory 2025

Essential handbook for the non-toxic, natural hemp-building revolution. Up-to-date articles, and more than 700 unique companies and contacts in 26 categories in 32 countries.

If you're interested in building with hemp, you'll find everything you need in one convenient place: Hemp and lime suppliers, green builders, architects, engineers, plasterers and equipment are all here. Plus, you'll find a list of academic resources, and suppliers of hemp building products, from hemp blocks to plasters, stains, flooring, batt insulation and wallpaper.