TFS is the only company, out of three, that return...

TFS is the only company, out of three, that returned my phone call when inquiring about installing solar. I had left several messages at other local companies that were not returned. The installation was fast and the advice on what to do to get TEP to hook you up was very concise. The installation crew was very professional and polite. I had to replace a very poor car-port roof to make sure that it was ready for solar installation and did a complete re-coat of the roof of the house..it was a great learning experience. I think the cost was very reasonable and have already received our tax refunds.