After speaking with the sales rep here in Beverly, MA, we decided to have Trinity Solar do our installation of solar panels and system. Mr. Flint was quite thorough and explained the whole process from beginning to end. Quite involved. They came out and did a detailed analysis of the solar energy potential on our roof, and came up with a design that would work for us. An installation date was picked, which they met. Their team of installers and electricians arrived on August 20th and completed the installation in one day, very professionally, and did a nice job of cleanup before they left. I am expecting my inspection from the City of Beverly within the next 2 weeks, and am looking forward to generating my own solar power. I have only good things to say about the company, as they did everything that they promised, and on time as well.