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Top-Rated Solar panel pros in Windsor - Updated Nov 2026

GSC Electric LLC
3.9(
133
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair+1 more

Serving Windsor, ME and surrounding areas

In business since 2005

Emergency services offered

Credit card accepted

"This was in freezing conditions in an unheated seasonal camp. I took advantage of GSC Electric's Special Offer on Angie's list for a service panel replacement. The existing panel was put in sometime in the 1930's. It was a 60 amp service with only 4 circuits, each, it was discovered, overloaded. Greg had to deal with old wiring, pipes, and crawling under the place to route wires, and even had to drive  grounding rods into the frozen dirt. Just about everything he looked at had been done wrong. Fortunately, he made time to rewire  a 220 outlet and relocate the plug for the range for me. Lots more to be done, too. He does a great job. Take advantage of his specials like I did and you won't be disappointed.
"
Recommended by83%of homeowners
Avatar for Hilltop Drain & plumbing
Hilltop Drain & plumbing
4.9(
12
)
Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair+1 more

Serving Windsor, ME and surrounding areas

In business since 2021

Free estimates

Credit card accepted

We offer commercial and residential plumbing and 24 hour emergency plumbing-drain cleaning -pipe inspection-frozen pipes-repairs and more call is anytime are normal business hours are Monday-friday 8am-5pm sat 8am-noon the emergency hours are after 5pm on week days until 8am there are two different rates one for normal business hours and one for emergency services we can dispatch a tech to you area anytime or you can schedule a appointment for normal business hours rates call 207-461-2392 atm we accept cash/check/PayPal for payments

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+21

Recommended by100%of homeowners
Avatar for New England Home Renovations LLC
New England Home Renovations LLC
4.0(
311
)
Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair+1 more

Serving Windsor, ME and surrounding areas

In business since 1983

Free estimates

Emergency services offered

"When working around the house I noticed that my main circuit breaker panel was suffering some severe corrosion which turned out to be due to a leak coming down the main power cable. NE Renovations had gotten good reviews so I asked them and others for a quote. The NE Renovations team (I believe sub-contractors) seemed to know the most about what they were doing and also helped me take temporary measures to stop the leak. When they came back to perform the job they were very quick, clean and professional. This included replacing the interior and exterior wall penetration, meter box, main feed cable and some pieces on the circuit breaker panel. They also dealt with the town for permits and the electric company for pulling the box. Overall they did exactly what they said for the price that they quoted and I was very pleased with their service. I also used two of the Angie's List "BigDeal" coupons, which they handled without any problems. I would definitely recommend them to others.
"
Before
After's
New boiler install
Removal of cast Iron to PVC.
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+37

Recommended by89%of homeowners
Avatar for Beales Plumbing
Beales Plumbing
4.9(
8
)
Solar Water Heater System - InstallSolar Water Heater System - Install - For Business

Serving Windsor, ME and surrounding areas

In business since 2004

Free estimates

Credit card accepted

Here at Beales Plumbing, we take pride in our work! Customer satisfaction is the cornerstone of the way we conduct business, and strive to complete the perfect job every time. We will shock you with our competitive pricing. Give us a call today for a Free estimate! \n

Before
After
Shower
Response time3 days
Recommended by100%of homeowners
Washburn Plumbing
5.0(
1
)
Solar Water Heater System - InstallSolar Water Heater System - Repair

Serving Windsor, ME and surrounding areas

In business since 2018

Free estimates

Welcome to Washburn Plumbing! We have been proudly serving the local area since 2017, bringing over 20 years of experience to Madison and the surrounding areas. We promise to provide high quality work to every homeowner that we work with, taking pride in each project that we complete. Cash and checks are accepted for payment. Call today to schedule your appointment for reliable service. You will not regret your decision to work with us!

Response time10 hrs
Recommended by100%of homeowners
Solar Panels FAQs, answered by experts

The average cost to install solar panels is around $27,000, with most homeowners paying between $4,500 and $54,000. These prices don’t consider the federal investment tax credit (ITC), which can reduce costs by up to 30%. The final price depends on several factors, including the size of the system needed to offset your energy consumption, the amount of sunlight your home receives, your geographical location, the type and brand of panels, labor costs, and any add-on products like solar batteries or electric vehicle (EV) chargers. It is recommended to get price quotes from at least three solar companies in your area to find the best deal.

There are a few qualifying questions you should ask a local solar panel company before hiring them:

  • Will you handle permits for the installation?

  • Does your total price include the equipment and labor?

  • How long do you expect the installation process to take?

  • What kind of workmanship warranty do you include with your installations?

  • Who should I contact if I have a problem with my system after installation?

  • Do you install the panels or outsource the work to third parties?

  • Will you file for solar incentives for me?

Solar panels should get at least four to six hours of direct sunlight daily. It’s even better if sunlight reaches panels between the peak hours of 10 a.m. and 3 p.m. This is enough to power a home, depending on your solar system’s size and energy needs. Remember that panels will generate some power under cloudy skies or in the shade, and many systems compensate for lower sun exposure by drawing energy from the grid or battery storage.

Solar panels can pay for themselves in five to 15 years, depending on the cost of your system, how much energy it generates, whether you qualify for incentives or power buybacks, and the price of energy in your area. Solar panels pay for themselves over time as they lower electricity bills, so it will take time to recoup your initial investment. However, the longer you have your system, the more money you can save and earn.

Installing solar panels involves drilling small holes in your roof to secure the solar panel mounting brackets. These brackets hold the solar panels in place and must withstand strong weather conditions so they’re secured into your roof. However, holes and screws are sealed to prevent leaking and further damage.

The Windsor, ME homeowners’ guide to solar panel services

From average costs to expert advice, get all the answers you need to get your job done.