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5.0
151 reviews

Can't be happier!

jennifer. H.

The best investment this year is to add the sunroom. After interviewing multiple sunroom companies, I was lucky to meet Peter, the owner of NJ Sunroom. He is nice and honest. His price is reasonable and he did what he promised. His team is also very professional. Both the base and the building team are doing fantastic job. Though there were a few small places needed to fix before completion, Brian came and promised they would fix them for us. I appreciate what he was doing which made our life a lot easier. Now the kids spend all their time in the room reading, playing and watching movies. It's much more beautiful than what we expected, especially in the snow days. Bright and cozy!

NJ Sunroom Additions

Thank you Jennifer for everything.

Very satisfied!

Lizette G.

Punctual, knowledgeable, responsive to communications and questions. Overall a pleasure to work with. We love our new conservatory!

NJ Sunroom Additions

Thank you Lizette. It worked both ways. You guys were a pleasure as well.. Glad you enjoy your new room.

conversion from plastic sunroof to conventional roof

john J.

the difference in the room temperature is significant. we will use room even more than we have the previous 20 yrs. quality of work very good

NJ Sunroom Additions

Thank you John for everything.

Impressed

Mr L.

Prompt, knowledgeable and professional.... Paul arrived on time, assessed the problems, explained everything in laymens terms and presented a proposal sheet in short order... the work was done efficiently and on time, something that usually doesn't happen in todays service industry... I would HIGHLY recommend the tech Paul and NJSA for any of your needs...

NJ Sunroom Additions

Thank you for the kind words. We are here when you need us.

Awesome !

mrs r.

Very professional. The workers were very reponsive, competent and a delight to work with.

NJ Sunroom Additions

Very happy that you feel this way.

Best company around!

julie w.

I cannot recommend NJSA strongly enough. They were in time, stuck to the budget exactly, communicated effectively and efficiently throughout the entire project, and won the hearts of my small children who loved seeing their "friends" every day! We will actually miss the crew and the fun we had while living through a large scale home addition project. Everyone we tell about our experience can hardly believe it because you hear so many horror stories. New Jersey Sun Room Associates always goes above and beyond and are truly revolutionizing home improvement and construction!! Thank you!

NJ Sunroom Additions

Thank you guys. You were great throughout the whole process as well making it very easy for us to do our job.

Sunroom addition

j h.

Good experience overall but need better control over employees and subs. It's bad enough that they smoke on the job but then to leave their butts on the ground and not clean them up. Even after I complained.

Very happy with our new sunroom!

Eric M.

We are thrilled with our new sunroom! Peter, the owner, took great care of us throughout-- he was incredibly helpful and responsive. The company was very friendly, and good to work with. Most importantly, the new room turned out great, and we use it every day.

NJ Sunroom Additions

Thank you for helping us out when needed with coordination and feedback. The photos look so inviting and I hope that you really enjoy the swim spa.

Total Satisfaction.

john d.

I have been doing High end construction for 20 years in NYC and thus have very exacting standards as well as being price conscious. NJSA ticked all the boxes when I went looking and comparing product and contractors to furnish and install a sunroom for my home. Could not be happier with the end result. The process was an exercise in professionalism, friendliness and superior product and quality installation. Highly recommend the NJSA team!

NJ Sunroom Additions

John Thanks for the kind words and especially for the great tea. Enjoy your conservatory

Thank you for a great job.

kat a.

Special thanks for Andy, who was in charge of our project! Very polite and responsible person.

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5.0 out of 5
Out of 151 Reviews
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Headquarters NJ Sunroom Additions


  • 1199 US-22 E, #201, Mountainside, NJ 07092
  • Open M-F: 9am - 7:30pm Sat & Sun: 10am - 3:30pm
  • (908) 279-0009