Quick answer: Homeowners searching for top rated solar companies in CT want proof, not promises. Premier Improvements holds a 4.9-star rating from 81 Google reviews. We are a veteran-owned contractor based in West Hartford, and we install solar, battery backup, and new roofs across Connecticut.

Read what our customers say, then judge for yourself.
Selected 5-Star Reviews From Google
What Our Solar Company Reviews Say
The same themes show up review after review:
- Clear explanations. Customers say we walk them through system design and timelines before they sign.
- Clean job sites. Reviewers mention crews that leave the house and yard the way they found them.
- Flexible design. Homeowners describe last-minute layout changes we made without slowing the job.
- Battery backup done right. Several reviews cover FranklinWH battery add-ons for outage protection.
- One team for roof and solar. Customers who needed a new roof first had both jobs handled by us.

Our Ratings at a Glance
| Measure | Result |
|---|---|
| Google rating | 4.9 out of 5 |
| Google reviews | 81 |
| Five-star reviews | 79 of 81 |
| Contractor license | CT Lic. #HIC.0659657 |
Why Homeowners Rank Us Among the Top Rated Solar Companies in CT
Reviews follow the work. Here is the work.
- Veteran-owned and local. Our office sits at 71 Raymond Rd, Suite 115, West Hartford. We serve the entire state, in Eversource and UI territory.
- Proven equipment. We install Enphase IQ8H microinverters on IronRidge racking, with FranklinWH batteries for backup.
- Real warranties. Up to 30-year manufacturer warranty on equipment. 10-year workmanship warranty on every install. 10-year roof penetration warranty, or 25 years when we install the roof.
- Flexible financing. Cash, loan, or LightReach for solar. Hearth financing for roofing.
Roofing Company Reviews
Many solar jobs start with the roof. We install Owens Corning Duration shingles with full ice and water shield, so the roof under your panels lasts as long as the system on top. Homeowners in our reviews mention roof replacements we handled alongside their solar install.

Need a roof, windows, or siding? See our roofing, window replacement, and siding pages.
Questions About Choosing a Solar Company in CT
Who is the best solar company in Connecticut?
The best solar company for your home holds a valid CT license, uses proven equipment, backs its work with a written workmanship warranty, and earns strong reviews from real customers. Premier Improvements is a veteran-owned West Hartford contractor with a 4.9-star rating from 81 Google reviews and CT Lic. #HIC.0659657.
What is the best solar company to go with?
Go with a local company that designs, installs, and services its own systems. Compare the license number, equipment brands, workmanship warranty, and recent reviews. Ask who handles service after the install. A company that answers those questions in writing before you sign is a company worth hiring.
Which solar company has the best reputation?
Reputation shows in the volume and recency of reviews, how a company answers complaints, and how long it has served your area. Check Google reviews, the CT license lookup, and how the company responds to low ratings. Premier Improvements is veteran-owned and based in West Hartford.
How do I check if a roofing company is legit?
Ask for the contractor’s Connecticut home improvement registration number, then look it up on the CT Department of Consumer Protection license search. Confirm insurance, ask for a written warranty, and read recent reviews. Our registration is CT Lic. #HIC.0659657.
Are the reviews on this page real?
Yes. Every review on this page comes directly from our Google Business Profile. We feature our 5-star reviews here. Our overall Google rating of 4.9 stars from 81 reviews includes every rating we have received.
Does Premier Improvements install roofs as well as solar?
Yes. We install Owens Corning Duration shingles with full ice and water shield, and we often replace the roof before a solar install. When we install the roof, our roof penetration warranty runs 25 years instead of 10.
Get Your Free Solar Quote
See what solar, battery backup, or a new roof looks like on your home. No pressure, no obligation.
- Call (860) 969-4006, Monday to Friday, 7:30 AM to 9:00 PM
- Book a free home visit
- Explore solar installation, battery storage, and CT solar incentives
Premier Improvements, 71 Raymond Rd, Suite 115, West Hartford, CT 06107. CT Lic. #HIC.0659657.