Logo of Green Sun Energy

Green Sun Energy

  • 1 Cornfield Dr, Somersworth, NH 03878
  • Financing Available
  • Licensed & Insured
  • Warranties Offered
  • Asphalt Shingle Roof
  • Shed Roof
Hours
Mon7:30 AM - 9:00 PM
Tue7:30 AM - 9:00 PM
Wed7:30 AM - 9:00 PM
Thu7:30 AM - 9:00 PM
Fri7:30 AM - 9:00 PM
Sat7:30 AM - 9:00 PM
Sun7:30 AM - 9:00 PM

About the Business

At Green Sun Energy, we pride ourselves on our technical expertise and versatility in providing comprehensive roofing solutions. Based in Somersworth, New Hampshire, we specialize in roof installation, replacement, repair, and maintenance, ensuring that both residential and commercial clients receive the highest standard of service. Our offerings also include roof vent installation, skylight repair, gutter repair, and soffit services, allowing us to manage complex projects from start to finish. Our well-coordinated team is dedicated to delivering durable, high-quality results with meticulous attention to detail. We understand the importance of organization and consistency in our work, which is why we approach every project with a commitment to reliability. Whether addressing issues caused by environmental factors or enhancing the functionality of your roofing system, we are equipped to handle the challenges that arise. Located in Mine Hill Township, NJ, and serving the surrounding regions, we are recognized for our industry-standard reliability.

What people say about “Green Sun Energy”?

Customer feedback for Green Sun Energy is overwhelmingly positive, highlighting exceptional customer service, professionalism, and prompt communication. Many reviewers expressed appreciation for the quick response times and expertise demonstrated by the team, particularly in troubleshooting and fixing issues with existing solar systems. Clients noted that their problems were resolved efficiently, often exceeding expectations for scheduling and quality of work. The company appears to have built a strong reputation for integrity and dedication to customer satisfaction, making them a reliable choice for solar service and installation.

What Users Like The Most

  • Matt was very helpful from the beginning.
  • They showed up when said would, communicated throughout and were super professional.
  • I truly appreciate their outstanding service.
  • Green Sun Energy was a joy to work with: professional, utterly competent and knowledgeable.
  • EXCELLENCE from the first contact to the finishing the job, without any delay.

What Users Like The Least

Customers are fully satisfied

Recommended Reviews

Overall Company Rating
Excellent 5.0
Out of 11 reviews
5 stars
4 stars
3 stars
2 stars
1 stars
Show first:
Stephen Dow
Aug 6, 2025

Fantastic company. I dealt with Matt on an issue with my existing system and was very impressed by his knowledge, professionalism and rapid response. I had an apparent failure of a micro-inverter, and after a month of getting the run around, I gave up on the previous company who worked on my system (based in Exeter NH). I honestly was beginning to think that all solar companies were the same, but I was wrong! In 3 days they came to my home and everything was corrected within an hour. I'm now getting a quote for 8 additional panels. I recommend them highly.

C R
May 10, 2025

We had a solar system installed 2 years ago by a reliable and long time solar business in our area. Their business model changed, leaving us with no one to turn to if anything came up.

Well, it did. It was a simple network connection problem, but we did not dare touch it.

I found Green Sun Energy online and contacted Matthew with my problem. He was in the area a few days later and asked if he could come by. He fixed the problem and gave the whole system, from roof to basement breaker box and intact fixed a potential issue with mismatched breaker capacities. His price was reasonable.

We were very happy with his work, his knowledge and would highly recommend him.

Peter Malagodi
Apr 13, 2025

Matt was very helpful from the beginning. We had extensive damage from squirrels being under the panels. They chewed up all the wires and ruined all the optimizers. We're lucky there wasn't a fire and I wasn't sure we could afford to fix the panels! Matt helped identify the work that needed to be done and also was helpful in helping me identify that the roof should be replaced while the panels were down. He was super patient as we got various estimates on the roof and then had it done. After giving me an estimate for the whole job he fulfilled my requests for itemizing the estimate and was great at explaining each item. He did the job for the exact number on the estimate. He and his partner fulfilled everything on the estimate and over-performed by recutting some the brackets to make them exactly even that our original installer Boston Solar did not do when they were installed 10 years ago. I called Boston Solar this January when we realized the damage the squirrels had done and they gave me an estimate for the work. Boston Solar gave me an estimate for just taking the panels down, doing a diagnosis and reinstalling them. This did not include the repairs and parts which are the expensive part! I'm so glad I got a second opinion! For the same price Green Sun Energy took the panels down, diagnosed the problem, fixed all the panels by replacing all the optimizers, MC4 connectors, wires, flashing kits, reinstalled the panels AND added a Critter Guard. Matt and Green Sun Energy are definitely experts in the field. THEY ARE HIGHLY RECOMMENDED!!! THANK YOU MATT!

Lenny Hall
Apr 7, 2025

At 74 years old, President of a non-profit and a business owner for 44 years, I'm usually prepared to be disappointed when working with a sub-contractor. This was certainly not the case when working with Matt Tatro and his team at Green Sun Energy LLC. Work completed ON TIME, ON BUDGET, AS PROMISED. No fuss no muss. We couldn't be happier, Thank you Matt

Jeff Cohen
Apr 6, 2025

Green Sun Energy took my solar equipment down so my roofer could install a new roof. They coordinated the work and schedule and then came back after roof finished and reinstalled the equipment with some upgrades. They showed up when said would, communicated throughout and were super professional. Could not have asked for for more, exceeding my best expectations. Thanks Green Sun!!!

Marcelo G.
Feb 14, 2025

I truly appreciate their outstanding service. They were professional, prompt, responsive, and knowledgeable in the solar panel industry. Great service is hard to find, you're in good hands with Green Sun Energy. Thank you for getting my system back up and running.

George Katsarakes
Jan 3, 2025

if you need help fixing or trouble shooting your solar panel system or need a new install, Matt at Green Sun Energy has the knowledge and expertise to help you. They are a small local company building a business and they care about their customers, return calls and emails and work with integrity. I am glad I have him in my corner to help with our solar panel system.
George Katsarakes
Burlington, MA
1/3/25

Alex Narvaez
Nov 1, 2024

I called Green Sun Energy because my system wasn't working. They didn't install the system, but they were more than happy to come out and get it back up and running for me very happy with these guys. They were very prompt and professional.

Ted Kirkpatrick
Oct 29, 2024

Matt gets top marks from us as satisfied new customers. Green Sun Energy was a joy to work with: professional, utterly competent and knowledgeable about cutting edge solar technology, and their installation process was on time and on budget. Highest recommendation.

Alphonse Dao
Sep 17, 2024

Lucky to have this Company to help my solar system go get back to normal conditions. EXCELLENCE from the first contact to the finishing the job, without any delay. Highly recommended.

Barry Yackolow
Aug 19, 2024

Excellent. They were very friendly, professional, polite, respectful to us and our property. They were subcontracted by our installer who is a SOLAR company based in BOSTON.

We’re completely redoing our house, even the foundation. Green Sun Energy, Matt, took time to explain the difference in the new solar tech compared to our current system.

The old solar wanted to redesign our solar panels and charge us again to reinstall them on a brand new house. They were going to gouge us on redesign and reinstalling. Matt educated me and helped me conclude that the current system is beat for donating, not for s new house.

If we use solar again to power our home we will absolutely use these guys. Again, very nice and efficient. My quote was for two days of removal and they had it done in one and took plenty of time to talk with my sister and I about future options for our home.

I very highly recommend them!!!

Call us and get a quote right now Show phone number
137 locals recently requested a quote
  • 1 Cornfield Dr, Somersworth, NH 03878
  • Financing Available
  • Licensed & Insured
  • Warranties Offered
  • Asphalt Shingle Roof
  • Shed Roof
Hours
Mon7:30 AM - 9:00 PM
Tue7:30 AM - 9:00 PM
Wed7:30 AM - 9:00 PM
Thu7:30 AM - 9:00 PM
Fri7:30 AM - 9:00 PM
Sat7:30 AM - 9:00 PM
Sun7:30 AM - 9:00 PM

Companies Similar in Profile

Banner of White Mountain Lumber
White Mountain Lumber Berlin, New Hampshire
Good 4.4 (8 reviews)
Banner of Grade On Excavation
Grade On Excavation Whitefield, New Hampshire
Excellent 5.0 (28 reviews)
Banner of Aubuchon Hardware
Aubuchon Hardware Berlin, New Hampshire
Banner of Coastal Points Construction
Coastal Points Construction Dover, New Hampshire
Excellent 5.0 (1 reviews)
Banner of Z - BPT Painting Services & Attic Insulation Services Co, NH 03878
Z - BPT Painting Services & Attic Insulation Services Co, NH 03878 Somersworth, New Hampshire
Good 4.2 (6 reviews)
Banner of My Handyman of Dover, Portsmouth and Rochester
My Handyman of Dover, Portsmouth and Rochester Dover, New Hampshire
Banner of Gunther Home Improvements and Solar
Gunther Home Improvements and Solar Jackson, New Hampshire
No rating 0.0 (0 reviews)
Banner of NH Roof Pros
NH Roof Pros Whitefield, New Hampshire
No rating 0.0 (0 reviews)
Other Filters 0