Recent Review: Very professional, with a good understanding of what my needs/ wants were, and a thorough knowledge of the subject. They gave good advice, also about other, less expensive options. They could discuss the pro's and con's of geothermal vs. conventional with intelligence (some providers simply can't do that because they only believe in one way!). Their quote came in just a little higher than the company I chose. I chose the other for that reason, as well as the fact that the one I chose had much more experience in geothermal, which I ended up choosing.