I chose EarthSmart because of the professionalism of the sales representative. He was low keyed, no high pressure selling, very through in explaining what his company could offer. EarthSmart's prices are competitive and they are a local family owned business, which I wanted. The first person you meet from a company can make or break the deal. Mike was impressive and came across as believable and honest. He gave me time to think about their estimate, and I did get estimates from three other companies. I am so pleased that I went with EarthSmart. They made everything so easy for me and the finished product is fabulous. The workmanship is quality all the way. I will use them in the future when I want windows.