About

Roof Tech Inc. : The Pioneers of Waterproof Flexible Flashing for Residential PV Mounting Systems

We have been engineering solar mounting solutions since 1994 with flawless performance—over one million rooftop installations all over Japan and North America. We offer a 25-year warranty on all our products from the installation date. Our AlphaSeal™ Technology is fit for any residential roof for P.V. mounting on asphalt, membrane, or metal roofing.