About Greenstone Masonry Heaters
Founded in 2008 in Denver, Colorado, Greenstone Heat is America's premier builder of custom soapstone masonry heaters. Our radiant heating systems use a labyrinth of heat-exchange chambers to capture the energy of a single clean-burning fire and release it evenly for up to 24 hours — using 60–80% less wood than a conventional stove. Every heater is handcrafted to order, available in four signature series (Valencia, Dorchester, Ricota, and Cameron) plus fully custom designs, with soapstone, fieldstone, brick, and stucco finishes. EPA-exempt, carbon-neutral, and built to last a lifetime. Serving homeowners across the United States.