Photo voltaic roofing choices increase. Main roofing companies GAF and CertainTeed have joined Tesla in introducing photovoltaic—aka solar—roofing shingles for houses. CertainTeed’s Solstice shingle appears much more like a conventional shingle than GAF’s Timberline design, which incorporates perpendicular bars throughout the shingle array. Federal tax credits now implement only to https://christopherp925crh5.blogsumer.com/profile