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42 reviews


The job was completed in a timely manor. They were cheat and left site clean after finished. We look forward to enjoying the new room and deck. We would recommend to friends and family. We hope all future projects go this smoothly.

NJ Sunroom Additions

Joe Thank you for your business and trust. Enjoy your sunroom and deck. It looks amazing!

I love my new sunroom!

NJSA did a great job with our new sunroom. The guys were professional and kept us updated throughout the whole process. We will be recommending NJSA to our family and friends. Thanks again

NJ Sunroom Additions

Delighted that you are happy with your new room and thanks for your trust in us.

Succesful Sunroom project - start to finish

I took a chance seeking quotes from an unknown company like NJSA but after I met Rodney and checked out a similar sunroom they had completed recently, I was convinced NJSA will be my contractor. They have a significant advantage over their competitors in terms of feature offerings and sunroom style types. As for post-sales, they did not disappoint me during project delivery either. It was a very pleasant experience. I highly recommend NJSA and happy to provide any reference if required.

NJ Sunroom Additions

Thank you for your business and I hope that you get years of enjoyment from your room

Thank you!

Peter, Brian and everyone at NJ Sunrooms are a pleasure to work with. Our old sunroom, which needed to be replaced due to storm damage, was replaced by NJ Sunrooms who knew we had a tight budget, yet provided a beautiful final product. One or two glitches came up and they were so quick to respond and resolve the problem to our satisfaction! Thank you all for your attentiveness and professional work!

NJ Sunroom Additions

Diane Thank you for everything. Please give my regards to Angelo and the team.

Great Addition to the House

Our new sunroom looks fantastic and is a great addition/investment. The NJSA guys were easy to deal with and very responsive. Very satisfied with the overall experience.

NJ Sunroom Additions

Thank you guys for your business. I saw the stone and the interior shots of the sunroom and it all looks fantastic. Have a great holiday.

Amazing Experience

It was a great pleasure to work with NJ Sunroom Additions. Their staff is very easy to work with. They are very professional and give complete customer satisfaction. They are honest and very detail oriented people. They do amazing job from start to finish and keep you informed all the time on the progress of the project.

NJ Sunroom Additions

I know I have said it before but again you were a pleasure to work for and I am glad that you are delighted with the outcome.


We have done 3 additions on our home in the past and not once did we have a good experience. NJSA came highly recommended but we were skeptical based on our past experiences with contractors. They knocked it out of the park!! From our first meeting with Rodney F, to Brian helping us with the town planning board and to Andy and his crew we could not be more happier!! They exceeded our expectations with service (they were always available, not a call, text or email ever went unanswered) and with the final product - the room is AMAZING! We get so many compliments on the room and could not be happier with how it turned out. A big THANK YOU to the team at NJSA for your hard work, service and amazing staff! Matt and Joelle Bernhard

NJ Sunroom Additions

I have to say WOW back. Thank you for such kind words. We all hope that you get years of memories in your home after our sunroom addition and thank you for your business.

NJ sunroom

Courteous and tidy and on time

NJ Sunroom Additions

Guys, Thank you for everything. Hope you get years of pleasure out of your new sunroom

Very Accommodating and Professional

It was a pleasure to work with this company. They are very eager to please their clients and are very professional.

NJ Sunroom Additions

Thank you Terri for your kind words and hope you get years of happiness from your new room

Can't be happier!

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.

NJ Sunroom Additions Customer Feedback

Of 167 customers surveyed, 35 responded (21 %)

Overall Satisfaction
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Out of 42 Reviews
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Headquarters NJ Sunroom Additions

  • 1199 Rt. 22 East Mountainside, NJ 07092
  • Open M-F: 9am - 7:30pm Sat & Sun: 10am - 3:30pm
  • (908) 279-0009