Capitol Solar Energy Company
8243 N. Pinewood Drive , Castle Rock, Colorado, United States

Capitol Solar Energy Company has been a Colorado leader in Solar thermal since 1982. Capitol Solar Energy designs, and installs the most efficient solar thermal systems in the country. Our systems offer excellent payback, reducing the monthly cost of operating a home or building while  preserving Colorado’s environment, making ecology rhyme with economy. We have been providing energy independence, green construction and renewable solar energy since the first energy crisis... We stand behind the efficiency, competitiveness and reliability of our solar systems, and have for 28 years!  Colorado weather offers a unique combination of opportunities and challenges for solar thermal: a very strong solar radiation, a spectacular number of sunny days, and temperamental weather  with extreme temperature shifts. Our unique designs address this to optimize the return on investment for the system owner. Reliable, high-efficiency, low pressure water drain-back systems offer the longest possible life of any solar thermal system.