Top-rated solar panel pros.

Get matched with top solar panel pros in Princeton Junction, NJ

There are 5 highly-rated local solar panel pros.

Need a pro for your solar panel service project in Princeton Junction, NJ?

Select your specific project to find the pro for you.

TRUSTED BY PRINCETON JUNCTION, NJ HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon38
    Verified solar panel services reviews

Verified Reviews for Solar Panel Service pros in Princeton Junction, NJ

*The Angi rating for Solar Panel Service companies in Princeton Junction, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Solar Panel Service needs.

*The HomeAdvisor rating for Solar Panel Service companies in Princeton Junction, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Solar Panel Service needs.

Last update on October 04, 2025

Find Solar panel pros in Princeton Junction

Bright Power Electric

2553 U.S. 130
5.00(
1
)
•Approved Pro

Bright Power Electric

2553 U.S. 130
5.00(
1
)
•Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
46 local quotes requested

Bright Power proudly offer a full range of electrical services from residential to commercial and industrial that are done with the highest level of excellence. Contact our professional team of New Jersey electricians for any of the following services: Electrical inspections Electrical repair Electrical panels Wiring and rewiring Whole generators Outdoor and indoor lighting Surge protectors EV charging stations Transformer We are also knowledgeable on local industry standards and building codes to ensure safe, efficient electrical work.

"The system works well and is professionally done. The worker comes on time and they clean up after themselves, and they always complicate."

Ben C on June 2023

Bright Power proudly offer a full range of electrical services from residential to commercial and industrial that are done with the highest level of excellence. Contact our professional team of New Jersey electricians for any of the following services: Electrical inspections Electrical repair Electrical panels Wiring and rewiring Whole generators Outdoor and indoor lighting Surge protectors EV charging stations Transformer We are also knowledgeable on local industry standards and building codes to ensure safe, efficient electrical work.

"The system works well and is professionally done. The worker comes on time and they clean up after themselves, and they always complicate."

Ben C on June 2023

Avatar for Green Sun Energy Services, LLC

Green Sun Energy Services, LLC

79 McCutcheon Ct.
4.96(
69
)
•Approved Pro

Green Sun Energy Services, LLC

79 McCutcheon Ct.
4.96(
69
)
•Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
65 local quotes requested

Founded in 2010, Green Sun Energy Services has helped thousands of New Jersey homeowners become more energy independent. We are a leading provider of solar panel installation programs, EV charging stations, GAF Timberline roofing systems, Generac generator installations and maintenance, as well as seasonal services like soft washing and professional Christmas light installation. Headquartered in Middletown, NJ, our local team proudly serves clients throughout Monmouth, Ocean, Middlesex, Somerset, Mercer, and Union counties.

"It’s been just shy of year since we had Green Sun Energy Services design and install a solar array and a standby generator at our home. I’d been thinking about “going solar” for some time. I spoke with one or two other solar-install companies before speaking with Green Sun. Glen, Green Sun head-honcho, came to my home and discussed the technical and economic aspects of the solar array. In addition to being very personable, I found Glen to be professional and exceedingly knowledgeable. I liked that fact that rather speaking with a sales rep, I was speaking with an owner of the company. And I took comfort in the fact that Green Sun is local (at least to me) and has been around for a number of years, has done many solar installs, and has several regular crews of installers. After surveying the attic and taking some measurements of the roof, Glen worked up an estimate for a solar array and standby generator. The estimate detailed what the system would look like, what it could do, and what it would cost. A further and very important consideration for me was what the solar array would look like. Having just completed a significant renovation to the exterior of our home, including a nice new roof, I didn’t want to compromise the look we achieved. In fact, I didn’t want to see the panels at all, at least from the front or sides of my home. Glen assured me that I wouldn’t. In fact, unlike some other solar-install companies, it turns out that Green Sun always sets the panels back at least four feet or so from the side edges of the roof. They “get” it. Since the payout looked good and I was very comfortable with Green Sun and Glen, we decided to proceed. Since part of my project was a standby generator, the electrical work was a bit more involved. Glen’s electrical contractor was amazing. He was easy to work with and really sweated the details. He showed up when we he said he would, and did all the prep work he could in anticipation of the actual solar-panel install and generator delivery. He obviously took great pride in his work, making sure everything was neat and expertly done. No less impressive were the solar-panel installers. Per the layout, they moved a roof vent and took the time necessary to line-up everything in accordance with Greg’s plan. The install proceeded without a hitch and looked great. Inspecting the attic, I couldn’t find a single fastener penetrating the roof deck; every screw/nail was sunk into the rafters. As promised, no part of the array is visible from the front or sides of the house. In fact, in my situation, the solar panels aren’t visible until I stand quite a distance away from the house in the backyard. Glen’s plumbing contractor showed up to plumb the stand-by generator as scheduled. Like the electrical, everything was done professionally and very neatly. In fact, when the inspector came by to perform his inspection, he commented on how neatly the unit was plumbed. As noted at the outset, my system has been operating for about a year. Everything started up without issue. My monthly electric bill is just under $3.00 per month; that’s not for usage –it’s a minimum that must be paid─ I have actually been banking electricity every month, for which I will receive a check/credit from my electric company at some point. I have cashed in the solar credits (SRECs) that I receive every few months. Between the SRECs, my $3-a-month electric bill, and the 30% federal tax credit, I’m on track for a 6-year or so payout. Just a couple of weeks ago, during the April Nor’easters, the power in my neighborhood went out for 4-5 hours. But not at my house; the generator kicked on in a few seconds. My only continuing awareness of the outage was how dark things were outside and the audible, but inoffensive drone of the generator. Bottom line, I couldn’t be more satisfied. The few questions I’ve had have been answered promptly and cheerfully by Glen or his business partner Chris. If you are thinking about “going solar,” or even just getting a standby generator, you really ought to give Glen at Green Sun a call. By the way, I understand that the federal tax credit is being phased out over the next 4-5 years, so if you are interested, you probably should move on it. I realize that this might sound like an “ad,” not a review, but it isn’t. I have no connection with Glen or Green Sun other than being an extremely satisfied customer; this review is simply my way of saying “thank you” to Green Sun."

Wayne B on May 2018

Founded in 2010, Green Sun Energy Services has helped thousands of New Jersey homeowners become more energy independent. We are a leading provider of solar panel installation programs, EV charging stations, GAF Timberline roofing systems, Generac generator installations and maintenance, as well as seasonal services like soft washing and professional Christmas light installation. Headquartered in Middletown, NJ, our local team proudly serves clients throughout Monmouth, Ocean, Middlesex, Somerset, Mercer, and Union counties.

"It’s been just shy of year since we had Green Sun Energy Services design and install a solar array and a standby generator at our home. I’d been thinking about “going solar” for some time. I spoke with one or two other solar-install companies before speaking with Green Sun. Glen, Green Sun head-honcho, came to my home and discussed the technical and economic aspects of the solar array. In addition to being very personable, I found Glen to be professional and exceedingly knowledgeable. I liked that fact that rather speaking with a sales rep, I was speaking with an owner of the company. And I took comfort in the fact that Green Sun is local (at least to me) and has been around for a number of years, has done many solar installs, and has several regular crews of installers. After surveying the attic and taking some measurements of the roof, Glen worked up an estimate for a solar array and standby generator. The estimate detailed what the system would look like, what it could do, and what it would cost. A further and very important consideration for me was what the solar array would look like. Having just completed a significant renovation to the exterior of our home, including a nice new roof, I didn’t want to compromise the look we achieved. In fact, I didn’t want to see the panels at all, at least from the front or sides of my home. Glen assured me that I wouldn’t. In fact, unlike some other solar-install companies, it turns out that Green Sun always sets the panels back at least four feet or so from the side edges of the roof. They “get” it. Since the payout looked good and I was very comfortable with Green Sun and Glen, we decided to proceed. Since part of my project was a standby generator, the electrical work was a bit more involved. Glen’s electrical contractor was amazing. He was easy to work with and really sweated the details. He showed up when we he said he would, and did all the prep work he could in anticipation of the actual solar-panel install and generator delivery. He obviously took great pride in his work, making sure everything was neat and expertly done. No less impressive were the solar-panel installers. Per the layout, they moved a roof vent and took the time necessary to line-up everything in accordance with Greg’s plan. The install proceeded without a hitch and looked great. Inspecting the attic, I couldn’t find a single fastener penetrating the roof deck; every screw/nail was sunk into the rafters. As promised, no part of the array is visible from the front or sides of the house. In fact, in my situation, the solar panels aren’t visible until I stand quite a distance away from the house in the backyard. Glen’s plumbing contractor showed up to plumb the stand-by generator as scheduled. Like the electrical, everything was done professionally and very neatly. In fact, when the inspector came by to perform his inspection, he commented on how neatly the unit was plumbed. As noted at the outset, my system has been operating for about a year. Everything started up without issue. My monthly electric bill is just under $3.00 per month; that’s not for usage –it’s a minimum that must be paid─ I have actually been banking electricity every month, for which I will receive a check/credit from my electric company at some point. I have cashed in the solar credits (SRECs) that I receive every few months. Between the SRECs, my $3-a-month electric bill, and the 30% federal tax credit, I’m on track for a 6-year or so payout. Just a couple of weeks ago, during the April Nor’easters, the power in my neighborhood went out for 4-5 hours. But not at my house; the generator kicked on in a few seconds. My only continuing awareness of the outage was how dark things were outside and the audible, but inoffensive drone of the generator. Bottom line, I couldn’t be more satisfied. The few questions I’ve had have been answered promptly and cheerfully by Glen or his business partner Chris. If you are thinking about “going solar,” or even just getting a standby generator, you really ought to give Glen at Green Sun a call. By the way, I understand that the federal tax credit is being phased out over the next 4-5 years, so if you are interested, you probably should move on it. I realize that this might sound like an “ad,” not a review, but it isn’t. I have no connection with Glen or Green Sun other than being an extremely satisfied customer; this review is simply my way of saying “thank you” to Green Sun."

Wayne B on May 2018

Avatar for Imperium Solar

Imperium Solar

525 New Jersey 73
5.00(
11
)
•Approved Pro

Imperium Solar

525 New Jersey 73
5.00(
11
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
93 local quotes requested

Established as a trusted resource for homeowners and businesses making the switch to solar energy, we bring over 15 years of combined experience in solar sales and installation. You can count on our knowledge, dedication, and commitment—not just for your peace of mind, but also for your bottom line. Proud to be the only woman-owned and operated solar installation and service company in the Tri-State area. Send us a message to discuss your energy needs and schedule a no-cost, no-hassle consultation today!

"Roofing and solar done, battery pending in one week"

Anthony R on June 2022

Established as a trusted resource for homeowners and businesses making the switch to solar energy, we bring over 15 years of combined experience in solar sales and installation. You can count on our knowledge, dedication, and commitment—not just for your peace of mind, but also for your bottom line. Proud to be the only woman-owned and operated solar installation and service company in the Tri-State area. Send us a message to discuss your energy needs and schedule a no-cost, no-hassle consultation today!

"Roofing and solar done, battery pending in one week"

Anthony R on June 2022

Avatar for Exact Solar

Exact Solar

82 Walker Ln
4.89(
89
)
•Approved Pro

Exact Solar

82 Walker Ln
4.89(
89
)
•Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
88 local quotes requested

Exact Solar has been a trusted name in solar energy across Pennsylvania, New Jersey, and Delaware since 2005. Our local, in-house team is passionate about helping you achieve energy independence in a way that's both affordable and sustainable. We focus on providing an educational and pressure-free experience, taking the time to design a custom solar system that meets the unique needs and goals of your home or business. Our commitment to excellence has been recognized with many awards, such as "Philly's Favorite Solar Installer" by the Philadelphia Inquirer, "Best of the Region" by the Bucks County Herald, and a place on the Civic 50 list for being one of Greater Philadelphia's most community-minded businesses. As your local solar experts, we're here to guide you every step of the way, ensuring you maximize your investment and enjoy the best possible savings. From installation to ongoing maintenance, we're dedicated to providing exceptional service and long-term support. Ready to explore the benefits of clean energy? Contact us today for a free consultation!

"Excellent from start to finish and in pricing"

Mrs. M on October 2021

Exact Solar has been a trusted name in solar energy across Pennsylvania, New Jersey, and Delaware since 2005. Our local, in-house team is passionate about helping you achieve energy independence in a way that's both affordable and sustainable. We focus on providing an educational and pressure-free experience, taking the time to design a custom solar system that meets the unique needs and goals of your home or business. Our commitment to excellence has been recognized with many awards, such as "Philly's Favorite Solar Installer" by the Philadelphia Inquirer, "Best of the Region" by the Bucks County Herald, and a place on the Civic 50 list for being one of Greater Philadelphia's most community-minded businesses. As your local solar experts, we're here to guide you every step of the way, ensuring you maximize your investment and enjoy the best possible savings. From installation to ongoing maintenance, we're dedicated to providing exceptional service and long-term support. Ready to explore the benefits of clean energy? Contact us today for a free consultation!

"Excellent from start to finish and in pricing"

Mrs. M on October 2021

Avatar for Raynor Services- Electrical/HVAC/Generators/Solar

Raynor Services- Electrical/HVAC/Generators/Solar

401 Pine Street
4.54(
154
)
•Approved Pro

Raynor Services- Electrical/HVAC/Generators/Solar

401 Pine Street
4.54(
154
)
•Approved Pro
Customers say: Quick response
83 local quotes requested
31 years of experience

We are a local Female & Family owned & operated contractor who has been serving the South Jersey area for over 30 years in all their Electrical, Heating, Cooling, Solar and Generator needs. We perform both light commercial and residential Electrical, Heating, Cooling, Solar and Generator installations, renovations and upgrades. We train our team to not just have the technical skills needed to do their jobs well, but how to help customers get to what they want for both comfort AND budget. Working with us you'll come to expect an amazing office staff to take your calls, address your needs and get the best technicians to complete the work you need done. Our technicians receive weekly training to stay on top of today's ever changing technology. They are all uniformed, background checked and drug tested. We want you to be confident about who you let into your home or business. We also always give you an upfront price and get your approval before we start any work. There are NO surprises! We cannot wait to provide you "Service The Way It Used To Be"! Give us a call today!! We proudly hold an A+ Rating with the Better Business Bureau. Proudly offering American Standard Heating & Air Conditioning Products. We service all makes and models and Heating and Air Conditioning units and electrical equipment!

"Very well. Was very informative."

Shannon C on August 2024

We are a local Female & Family owned & operated contractor who has been serving the South Jersey area for over 30 years in all their Electrical, Heating, Cooling, Solar and Generator needs. We perform both light commercial and residential Electrical, Heating, Cooling, Solar and Generator installations, renovations and upgrades. We train our team to not just have the technical skills needed to do their jobs well, but how to help customers get to what they want for both comfort AND budget. Working with us you'll come to expect an amazing office staff to take your calls, address your needs and get the best technicians to complete the work you need done. Our technicians receive weekly training to stay on top of today's ever changing technology. They are all uniformed, background checked and drug tested. We want you to be confident about who you let into your home or business. We also always give you an upfront price and get your approval before we start any work. There are NO surprises! We cannot wait to provide you "Service The Way It Used To Be"! Give us a call today!! We proudly hold an A+ Rating with the Better Business Bureau. Proudly offering American Standard Heating & Air Conditioning Products. We service all makes and models and Heating and Air Conditioning units and electrical equipment!

"Very well. Was very informative."

Shannon C on August 2024

Different Energies

2137 Route 35 North
No reviews yet

Different Energies

2137 Route 35 North
No reviews yet
5 years of experience

We're transforming the home energy market by providing self-serve, Ai-driven platforms to eliminate unnecessary costs. To disrupt the industry, we created ShopSolar.ai, a platform focused on empowering homeowners to take control of their energy future without breaking the bank. No sales pitch, no hidden costs or fees, and no gimmicks. Spend 15 minutes with us and save 30% or more.

We're transforming the home energy market by providing self-serve, Ai-driven platforms to eliminate unnecessary costs. To disrupt the industry, we created ShopSolar.ai, a platform focused on empowering homeowners to take control of their energy future without breaking the bank. No sales pitch, no hidden costs or fees, and no gimmicks. Spend 15 minutes with us and save 30% or more.

Solar Garden USA

43 Churchtown Rd
5.00(
1
)

Solar Garden USA

43 Churchtown Rd
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

I am a South Jersey resident who partnered with the NJ/PA/DE Board of Public Utilities to work hand in hand with the State helping families save money and buy power at a fixed rate. We are funded by State & Federal Programs looking to serve our local community by connecting with homeowners who qualify to fight inflation and the rising cost of electricity through clean energy resources. Not everyone qualifies but it costs you nothing to find out and to get a presentation on how our team can assist you with this process. There is no commitment obligation to see if we can help save you money, & significantly reduce how much you pay for electricity, in some cases eliminating your current electric bill. We have helped hundreds of residents like yourself take control of what you pay for electricity and if you qualify there is no money out of pocket cost for installation. We are a small family-owned company that is 100% hands-on from start to finish. We treat every home and project like it is our own with complete care and respect. We also can help replace roofs through this program and other projects.

"They were able to help me so much and i didn’t have to pay any money out of pocket! They weren’t pushy they were very open and honest and seemed like they really value customers and are very family oriented. They explained in detail about how everything works the process and even showed me bills from their past customers. The process was easy and enjoyable! This decision was one of the best I’ve ever made switching to a fixed rate at a low cost and cutting my bill more than half!! I highly recommend Matt Nelson and his amazing team!"

Danna B on July 2024

I am a South Jersey resident who partnered with the NJ/PA/DE Board of Public Utilities to work hand in hand with the State helping families save money and buy power at a fixed rate. We are funded by State & Federal Programs looking to serve our local community by connecting with homeowners who qualify to fight inflation and the rising cost of electricity through clean energy resources. Not everyone qualifies but it costs you nothing to find out and to get a presentation on how our team can assist you with this process. There is no commitment obligation to see if we can help save you money, & significantly reduce how much you pay for electricity, in some cases eliminating your current electric bill. We have helped hundreds of residents like yourself take control of what you pay for electricity and if you qualify there is no money out of pocket cost for installation. We are a small family-owned company that is 100% hands-on from start to finish. We treat every home and project like it is our own with complete care and respect. We also can help replace roofs through this program and other projects.

"They were able to help me so much and i didn’t have to pay any money out of pocket! They weren’t pushy they were very open and honest and seemed like they really value customers and are very family oriented. They explained in detail about how everything works the process and even showed me bills from their past customers. The process was easy and enjoyable! This decision was one of the best I’ve ever made switching to a fixed rate at a low cost and cutting my bill more than half!! I highly recommend Matt Nelson and his amazing team!"

Danna B on July 2024

Solarus

No reviews yet

Solarus

No reviews yet
Free onsite estimate

We are a local solar company servicing Pennsylvania, New Jersey, and Deleware. By using state incentives paid for by tax payer money we will buy your family a solar system which in return gives you a cheaper energy bill that is immune to inflation and will not change in the future.

We are a local solar company servicing Pennsylvania, New Jersey, and Deleware. By using state incentives paid for by tax payer money we will buy your family a solar system which in return gives you a cheaper energy bill that is immune to inflation and will not change in the future.

...
Showing 1-10 of 145
Solar Panels questions, answered by experts

If you’re deciding between a solar battery versus a generator for the best backup power solution, you can take a few factors into consideration. Solar batteries are quiet while generators can be quite loud. Generators have a lower up-front cost, but they require fuel and ongoing maintenance while solar batteries are more expensive but don’t have many ongoing costs.

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.

A few disadvantages of installing solar panels on your roof include the high up-front costs and the potential for increased property taxes. Installing solar panels can increase the home’s value, which in turn can mean higher taxes. Depending on your area, you should check with your local tax offices for more information. Another potential pitfall is roof leaks from a poor installation, but this shouldn’t be an issue if you hire a reputable company.

The best way to know if your roof can support solar panels is to hire a structural engineer. They’ll look at your roof and approve the design of your solar panel system or suggest changes. The best roofing for solar panels is made from strong materials like asphalt shingles and metal, but tile and gravel will work. Softer materials like thatch or temporary structures are not a good fit.

Yes, a solar panel can power a TV without a battery, but only if the sun is shining and the panel is generating enough energy. Your solar panel and TV must have the same voltage, and you should install a charge controller and inverter between them so power surges don’t destroy your TV. To watch TV at night, in the early morning and late afternoon, and on cloudy days, your home must be tied to the power grid.

By submitting this question, I acknowledge and agree that Angi may publicly display my name, city, state, and question on the website for professionals and others to see.

The Princeton Junction, NJ homeowners’ guide to solar panel services

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

See all articles