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J Synergy Green, Inc.

4.9 40 reviews
Overall rating
4.9
out of 5
40 reviews
5 star 95%
4 star 3%
3 star 0%
2 star 0%
1 star 2%

About J Synergy Green, Inc.

J Synergy Green, Inc. is a highly professional and reliable business specializing in solar panel installation, insulation, and related services. Customers appreciate their quick and efficient work, which is of high quality. The company is easy to work with, consistently responsive, and takes care of all paperwork, making the process smooth from start to finish. Many clients have praised their clear communication, follow-up, and ability to schedule service promptly, often within the same day or week. They handle a variety of tasks, including installing solar panels, foam insulation in attics, overhangs, rim joists, and insulating pipes, while also performing air sealing, vent modifications, and safety compliance measures. Their work results in noticeable improvements, such as warmer bedrooms and energy savings, with customers starting to see benefits immediately. The team is friendly, professional, and safety-conscious. Overall, J Synergy Green, Inc. is highly recommended for those seeking quality insulation and solar solutions, with many clients satisfied with the affordability and effective results of their services.

Aug 2026
5.0
Amazing‼ Great price Great crew Great communication. They are the best. So caring Thank you ‼
Besides all of the above they are there for you after installation. I had an issue and Zi responded immediately. He scheduled a time for the 3 J’s (Jonathan , Josh and Joseph ) to come out. J Synergy Green texts you and emails you when they are coming out. They are so efficient. Thank you so much Zi, Jonathan , Josh and Joseph. You guys are the best‼‼
Apr 2026
5.0
I liked that they did not employ hard sales techniques, and did not call me endlessly. Also, they showed up when they said they would, and sent me emails to remind me when they were coming
Jan 2026
5.0
The electricians on the J Synergy Green team are awesome. Special thank you to Joe, he made the process seamless. Very professional, neat, timely and efficient. I couldn’t wish for a better team to take care of my roofing and solar power needs at my home.

I especially liked how Zi broke down the project numbers so I knew the overall amount, rebates and out of pocket numbers to make an informed decision. I sat with multiple solar installers over a 1 yr span and I am happy I chose J Synergy. Their pricing was the best and they also helped with applications for lowest rate financing where necessary.

I would continue to recommend them. I am doing insulation next.
Photos of J Synergy Green, Inc., 99 Main Street,  East Rockaway
All 16 photos

Hours

Monday 9AM - 5:30PM
Tuesday 9AM - 5:30PM
Wednesday 9AM - 5:30PM
Thursday 9AM - 5:30PM
Friday 9AM - 3:30PM
Saturday Closed
Sunday Closed

Location

99 Main Street, East Rockaway, NY 11518

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J Synergy Green, Inc. · 99 Main Street, East Rockaway, NY 11518

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