4.5 
152 *The Angi rating for Deck Repair companies in Union, 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 Union, 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 April 16, 2026
Serving Union, 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 Union, NJ and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"We had a lot of damages on our deck and we hire Supreme construction to help us fix and renovate our deck. They have a very professional crew and very polite. Would recommend to everyone"
+47
Serving Union, NJ and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Emergency services offered
"I hired Pro Master Construction to repair my skylight, and they did an excellent job. The team was professional, efficient, and very thorough. They fixed the leak quickly and ensured everything was sealed properly. I am very satisfied with their work and highly recommend Pro Master Construction for skylight repairs!"
+71
Serving Union, NJ and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"I had a great experience with Pro Line Construction, LLC. Tony technician handled my chimney repair professionally and fixed a long-standing leak. Everything looks perfect now."
+313
Serving Union, 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 Union, 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 Union, NJ and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"They did a great job at replacing my deck! Highly recommend!"
+7
Serving Union, 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 Union, NJ and surrounding areas
Approved
In business since 2004
Free estimates
Small jobs welcome
"Stan was a pleasure to work with to address our carpenter ant problem. He was very flexible with timing and informative regarding how he was going to address our pest problem. I will definitely give him a call again for any other issues we run into in the future!"
Serving Union, NJ and surrounding areas
Approved
In business since 2018
Free estimates
Small jobs welcome
"Pro Grand construction build our deck with composite materials. The best thing with them was that at every step of the process they kept us updated. They did the drawings and pulled the permit for deck building. We are satisfied with them and their work."
+12
From average costs to expert advice, get all the answers you need to get your job done.
Deck replacement costs depend on materials, any structural damage you need to fix, and more. This guide explores how much it costs to replace or repair a deck.
Refinishing your deck is a great way to restore its appearance and fall in love with your outdoor space. Use this guide to learn how much it costs based on factors like size and type.
Old and run-down porch railings can be an eyesore and pose a risk of falling. Find out how much it costs to replace your worn out porch railings with new materials.
Find the best deck repair pro for your project. Learn how to hire qualified contractors, what questions to ask, and credentials to verify.
Deck repair is a great way to stretch your DIY muscles while keeping your deck safe and stylish. Here are the common repairs and how to tackle them.
If your deck is in bad shape, this deck repair checklist will help you inspect, clean, maintain, and repair it without missing any vital steps in the process.
