One of the Top Solar Panel Companies Serving Longmont, CO

You have your choice of solar panel companies in the Longmont, Colorado, area, but for the best products and service around, you’ll want to partner with the experts at 1st Choice Windows & Siding. We are a family-owned company that has been serving local homeowners by providing industry-leading home improvement products and dedicated customer service since our founding in 1995. We maintain an A+ rating with the Better Business Bureau as evidence of our commitment to success, so you can feel good about choosing us to be your solar panel company.

Why Consider Solar Energy?

Solar energy is becoming more and more popular among homeowners as of late—and for good reason. While solar panels may seem like a big investment upfront, their long-term benefits make it more than worth it. With solar panels installed on your home, you’ll enjoy reduced electric bills since your home will operate on solar energy. Solar panels also help you reduce your carbon emissions, benefitting the environment.

For your peace of mind, our solar panel installations come backed by long-lasting warranties. You can trust your investment in your home will remain protected for years to come.

Partner With the Experts

When you want to invest in solar energy for your Longmont, CO, home, partner with one of the leading solar panel companies in the area and turn to the experts at 1st Choice Windows & Siding. Get started by contacting us today online or calling (720) 580-3000 to schedule your initial consultation.

“Window replacement was for our elderly mother and the professionalism of the entire 1st Choice team, greatly appreciated by the family - we did not have to worry that mom was being sold a 'bag of goods.' Love the new windows! Noise reduction, energy efficiency, look, all just great!”

Jane W
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“I could not believe how fast they got the job done and how well done it was! They obviously were very careful about every detail. The house looks fantastic and everyone I talked to at the company was great to work with. The guy who did the inspection for the people who bought our house even asked us who did the siding because they did such a great job!”

- Abby C

“Window replacement was for our elderly mother and the professionalism of the entire 1st Choice team, greatly appreciated by the family - we did not have to worry that mom was being sold a 'bag of goods.' Love the new windows! Noise reduction, energy efficiency, look, all just great!”

- Jane W

“Chris was an absolute gem to work with and the window suggestions were perfect. The home was built in 1962 and had all of the old steel frame windows which were losing energy rapidly. We noticed an immediate change in the environment inside the house and the outside looks fantastic. Great installers.”

- Carol S
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