greenstone

Greenstone Masonry Heaters specializes in premium soapstone masonry heaters designed to provide efficient, comfortable, and sustainable radiant heat for homes across the United States. Founded in 2008 in Denver, Colorado, Greenstone brings traditional masonry heating principles together with modern craftsmanship and custom design. Our heaters absorb heat from a short, clean-burning fire and gradually release warmth for hours, helping reduce wood consumption while maintaining consistent comfort. We offer custom models and finishes for homes, cabins, renovations, new construction, and off-grid properties. With professional installation and experienced support, Greenstone delivers durable heating solutions that combine efficiency, timeless beauty, and lasting performance.