4.7 
209 *The Angi rating for Deck Repair companies in Mountainside, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Deck Repair needs.
*The HomeAdvisor rating for Deck Repair companies in Mountainside, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Deck Repair needs.
Last update on September 23, 2025
Serving Mountainside, NJ and surrounding areas
Approved
In business since 2016
Free estimates
Customers say: Quick response
"I had an old wood deck and was about time to replace it and they suggested me composite decking boards and vinyl railing. We love our new deck."
Serving Mountainside, NJ and surrounding areas
Approved
In business since 2007
Free estimates
Credit card accepted
"Andrew and the crew were easy to work with, professional and completed the project in the time they said they would to install the deck. If I had any questions, they promptly answered them and provided suggestions when asked. I would hire them again."
Serving Mountainside, NJ and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"Great work, chill crew, and the deck is exactly what we wanted"
+132
Serving Mountainside, NJ and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Emergency services offered
"Pro Master Construction saved the day with our roof repair project. From the initial assessment to the final fix their team was professional, efficient, and knowledgeable. Highly recommend their services."
+71
Serving Mountainside, NJ and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"Tony was courteous and answered my phone calls and messages quickly.. They also used good materials for my deck."
+313
Serving Mountainside, NJ and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"They repaired my deck. Very impressed. Fast and beautiful work. Much better than it was. Highly recommend Supreme Pro Construction."
+47
Serving Mountainside, NJ and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"In addition to replacing siding, decks, brickwork, and chimneys, they assisted with our roofing repair. It was a terrific one-stop shop for us for practically all of our house maintenance needs!"
+53
Serving Mountainside, NJ and surrounding areas
Approved
Super Service Award Winner
In business since 2021
Free estimates
Emergency services offered
"I hired Trinium Home Improvement for a deck repair. Mike was highly professional during the whole process, keeping us informed with all the details. The job was done within 3 days, they cleaned after themselves and our deck looks as good as new. I would highly recommend them and would definitely hire them again."
+42
Serving Mountainside, NJ and surrounding areas
Approved
In business since 2019
Free estimates
Credit card accepted
We pride our company on reliability, great communication, integrity and quality work. We are experts in our roofing and siding and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.
Serving Mountainside, NJ and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Small jobs welcome
"I highly recommend THE GOAT CONSTRUCTION to anyone needing a roof replacement. They exceeded my expectations in every way, and Iâ  m confident my home is in great hands with their work!"
+24
From average costs to expert advice, get all the answers you need to get your job done.
Deck repair costs depend on materials, damage you need to fix, and more. See how much it costs to replace or repair a deck in New York, NY.
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