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My Solar Partner
- Salesman
- Saving
“System works above my expectations saving me money every time my sunglasses are on”
Best Solar Panel Installers near Hamilton, NJ
These contractors serve Hamilton from nearby bases in towns including Trenton, Princeton and Monroe Township.
24 contractors listed · 2 open 24/7 · 19 open weekends · 22 rated 4.5+ · 6 show a license
Data verified October 21, 2026
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Rightelectrik
- Price
- Home
“We just bought a new home and while I used many contractors for different work like paint, plumbing etc, Javy is one person who I would recommend blindly!!”
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JC Heating & Cooling
- Hot Water
- Boiler
- Wires
“The girls in the office and the techs always very helpful and friendly, they are always been patient and so helped when I've been out of oil and in a jam.”
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Supreme Solar Services
- Call
- Solar Panels
- Running
“The solar panels they installed are of excellent quality, and I can already see a significant reduction in my energy consumption, ultimately leading to lower electricity bills.”
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Public Service Solar
- Warranty
- Project
- Quote
“When I conducted my final analysis, they were the clear choice based upon a combination of price, service, quality of products, warrantees and customer interaction.”
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Robinhood Solar Group
- Price
- Savings
- Solar Panels
“From start to finish, the entire process was handled with professionalism, competence, and genuine desire to make our install go as smoothly as humanly possible.”
The 24 contractors listed for Hamilton, NJ design and install rooftop solar and battery systems. Each entry repeats what the company publishes about certifications, the equipment it fits and its hours, together with star ratings and comments drawn from public reviews.
Area overview: Hamilton, NJ
The 24 contractors on this page are rated from 4.0 to 5.0 across 782 reviews; 3 have 50 or more reviews and 22 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (100%), responsiveness (100%) and quality (91%). The topics that come up most in reviews of the contractors on this page are "price", "communication" and "estimates". 2 are open around the clock; 19 are open on Saturdays and 13 on Sundays. 6 show a license on their websites. Domain records put 9 websites of the contractors on this page at ten or more years old; the oldest dates from 2002. 2 offer emergency call-outs; 3 offer financing or payment plans; 8 give free estimates; 1 is family- or locally-owned and 3 list coupons or special offers. 1 has Spanish-speaking staff. We have a website on file for 22 of the contractors on this page; 15 publish a contact page and 13 list a public email. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
Is anyone in Hamilton itself doing solar work?
Not in the listings yet. The 24 contractors shown are the nearest within 20 mi. Solar crews cover a wide territory from one warehouse, so distance matters less for the install than it does for a service call years later. Ask how they handle callbacks out here.
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Amped On Solar
- Project
- Team
- Sell
“It's now been five years without a problem, and Luke & company are just as quick to respond to my questions now as they were when they were trying to win the job.”
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Mysolarhome.us
- Technology
- Videos
- Project
“Interestingly, another you tuber, who originally installed Tesla solar technology, switched to Enphase for his new build home; confirmation that Jon's research was solid.”
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Solar Gleam Energy
- Roof
- Sales
- Understanding
“Decreasing our carbon footprint is something our family is passionate about so when we had the opportunity to truly get educated on solar energy for our home we knew Kayla was the right person.”
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Your Partner In Solar LLC
- Needs
- Patient
- Costs
“I could not be happier, as I am now saving a ton of money in electricity costs, plus it feels good that I am helping the environment by producing my own solar power!”
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Jersey Strong Solar
- Roof
- Summer
- Communication
“It has certainly been quite the process, however, we were informed of timeframes from the beginning and have had continuous communication from both Craig and Sunny Mac.”
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Clean Energy Advisor 4 U
- Communication
“Clean Energy Advisor and Powur not only offered the most competitive pricing but also provided the best warranty and customer service among all the solar companies I researched.”
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Millstone Solar Panels
“My installers were very professional and courteous and the whole process was really smooth and efficient.”
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Capstone Anchor
- Questions
- Information
“He assured me all would go smoothly and that if I had any concerns during the entire process to call him and he would resolve any and all issues if there were any.”
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Alien Fuel
“We're overall very satisfied with their work and highly recommend Alien Fuel for their solar installation services.”
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Ray Energy Solar
- System
- Project
- Roof
“For those of you who are looking for a solar company that fast , efficient, and will take care of all your questions then look no further then Ray Energy Solar.”
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Spark Electric
“Out standing and professional work All the guys were top notch”
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TJ Technology
“Finally, I found this company through Thumbtack and from the start the technician presented himself in a professional manner and quickly identified the issue (faulty fuses).”
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Absolutely Energized Solar Electric
“I had problems getting my final inspections with my township and Dan Lichtman (owner) drove up and did the final walkthru with the inspector.”
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Hytek Energy
“Thanks for everything and I look forward to working with you in the future.”
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State Renewable Energy
“Our questions were always promptly answered by the SRE team 🌞 …”
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Worldwater & Solar Technologies
“Excellent Company with Excellent Technology and Excellent Leadership”
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Solar Mite Solutions
- Company
“Kathy was there every step of the way and was an advocate in getting things resolved from reaching out to Sungevity on my behalf who was almost impossible to get a hold of due to the COVID-19 shutdown.”
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Hifadhi Solar
“I inquired for more information regarding residential solar installation and they were very helpful.”
Why these companies made our list
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