Cameron McIntosh is the owner and founder of Americhanvre Cast Hemp, along with his wife and business partner, Melissa. Based in Allentown, PA, Americhanvre is a raw material, equipment and installation service provider focused specifically on the use of hempcrete for retrofit and new construction. Since 2019, Americhanvre have installed hempcrete on +50 residential and commercial residential projects across the United States with the Ereasy Spray Applied Hempcrete system, for which they are the exclusive US licensee and distributor. They have assembled a team of Ereasy System owner operators that includes sole proprietors, mid-size developers, universities and tribal governments - all trained and equipped by Americhanvre.



Cameron has personally installed tens of thousands of cubic feet of hempcrete, trained hundreds of individuals and also participated in the writing of IRC Appendix BL for the safe and proper use of all hempcrete systems. He was also the Principal Investigator for a Direct to Phase II U.S. Army SBIR award worth $1.9m, successfully completed in June of 2025.