Certified Biomass Boiler Installers, covering Sunderland, Stockton-on-Tees and Washington, Durham, can help you to make your home more comfortable and more renewable energy efficient by providing a modern time-saving biomass boiler. Save money on your heating and fuel bills by using Biomass Boiler Installers in Sunderland, Stockton-on-Tees and Washington, covering all of Durham. Biomass boilers installed by certified companies can reduce your fossil-fuel carbon emissions, make your home a cosier place to be, and/ or make your Sunderland, Stockton-on-Tees and Washington business property cheaper to run.