America's #1 Solar Service Provider
At Light Group USA, our mission is to ensure that every household with solar will continue to benefit from their decision for years to come. Our dedicated technicians and electricians now deliver first-class service across 20 states.
Trusted Partners
Our Mission
Licensed technicians serving homeowners across 20 states — from installation to long-term maintenance.
Why Solar?
Solar isn't just about saving money — it's about taking permanent control of your energy future.
Most homeowners see a dramatic reduction in monthly energy costs within the first year of installation. The savings add up every single month.
Qualified homeowners can go solar with no money down through our financing partners. We navigate all available IRA incentives and local rebates for you.
Solar homes sell for an average of 4.1% more, according to the Lawrence Berkeley National Laboratory. Your system is an investment that pays you back twice.
Our 25-year workmanship warranty means you're covered for decades — backed by a company still standing strong in 20 states when you need support.
By The Numbers
Five-Star Reviews
Homes Served
States Covered
Upfront Cost
Our Services Include
From solar installation to HVAC repair — our licensed technicians handle it all across 20 states.
Coverage
Hover or tap a state to see details. 20 active states and growing.
Why Light Group
We don't just install and disappear. We continue to be the long-term service provider for homeowners, warranty issuers, insurance companies, and finance providers.
Our Process
Fill out the form or call us at (844) 440-7322. No obligation, 100% free.
Our specialist evaluates your energy needs, current system, and available options.
We present all available services and financing paths — no pressure, no hidden fees.
Licensed, insured technicians complete the work fast and clean — backed by 25-year warranty.
Testimonials
Homeowners across 20 states share their experience with The Light Group USA.
"Switching to solar with The Light Group USA was the best decision for our home. We saw a huge drop in our electricity bill, and the best part? There was no upfront cost! The process was simple, and now we're saving every month."
"The Light Group USA made going solar so easy. The installation was quick, the crew was professional, and they answered all our questions. Now, we're producing our own energy and paying way less to the utility company!"
"After a few years, my solar panels weren't performing as well, so I called The Light Group USA for a maintenance check. They did an amazing job, and now my system is running like new. Highly recommend them!"
"We had to replace our roof and needed our solar panels temporarily removed and reinstalled. The Light Group USA handled everything flawlessly. The process was stress-free, and our system was back up and running in no time."
"We wanted to maximize our energy savings beyond solar, and The Light Group USA helped us upgrade our home's insulation and lighting. Now, we're using less power and saving even more on our electric bills!"
"I was worried about hidden costs, but The Light Group USA was upfront about everything. They explained all my options, including tax incentives, and helped me choose the best plan. No surprises, just great savings!"
"Anytime I had questions about my solar system, The Light Group USA was just a phone call away. Their customer service is top-notch, and they genuinely care about their customers. Highly recommend them!"
"Installing solar panels with The Light Group USA not only saved us money but also increased our home's value. When we put our house on the market, buyers loved the idea of an energy-efficient home — it was a great investment!"
Real Impact — Across 20 States
Average annual savings per homeowner after going solar with The Light Group USA — and that number grows as utility rates rise.
FAQ