A year and a half ago we installed rooftop solar o...

A year and a half ago we installed rooftop solar on the house we had just bought. Boy, were we glad to discover Technicians for Sustainability! We would give TFS more than 5 stars if we could, and we would (and do!) recommend them without reservation to anyone who wants to install a solar system. It is clear that they care deeply about sustainable, renewable energy and sincerely want satisfied, happy, educated customers.

The cost of our rooftop system was very reasonable, and TFS was unfailingly supportive and knowledgeable every step of the way, from determining our needs, through the permitting and TEP requirements, to installation and beyond. In all phone and email communication they have been and continue to be readily available. Our system has been working flawlessly, providing 100% of our electric use. Tucson is lucky to have this great company right here!