Top-rated deck maintenance specialists.

Get matched with top deck maintenance specialists in Union, NJ

Enter your zip and get matched with up to 5 pros

Need a pro for your deck maintenance project in Union, NJ?

Select your specific project to find the pro for you.

TRUSTED BY UNION, NJ HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon64
    Verified deck maintenance services reviews

Verified Reviews for Deck Maintenance pros in Union, NJ

*The Angi rating for Deck Maintenance 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 Maintenance needs.

*The HomeAdvisor rating for Deck Maintenance 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 Maintenance needs.

Last update on April 16, 2026

Find Deck maintenance specialists in Union

Avatar for Pro Builder New Jersey, LLC
Pro Builder New Jersey, LLC
4.8(
59
)

Serving Union, NJ and surrounding areas

Approved

In business since 2016

Free estimates

Customers say: Quick response

"I hired Pro Builder. Exceptional deck work! They are evident in every detail. The team demonstrated skill and precision, transforming our outdoor space into a functional and visually stunning area. Communication was clear, timelines were met, and the end result exceeded our expectations. Highly recommend for anyone seeking top-notch deck construction. Thank you Pro Builder."
Response time2 days
8 neighbors recently requested a quote
Recommended by92%of homeowners
Request Quote
Avatar for CSZ Construction
CSZ Construction
4.6(
69
)

Serving Union, NJ and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"We have had Cesar for many projects over the last 10 years. Bathrooms, bedrooms , roof, deck, shingle replacement, interior and exterior painting. I wouldn't use anyone else for my major and minor home repair."
ALL COLUMNS FINISH
OLD DECK
Livinroom
PAINTING
PREPARING FOOTINGS

+168

Recommended by93%of homeowners
Request Quote
Avatar for A&V Home Improvements
A&V Home Improvements
5.0(
12
)

Serving Union, NJ and surrounding areas

Approved

In business since 2005

Free estimates

Offers commercial services

"Avi was great! He was prompt, courteous and did an amazing job. He had all the tools he needed for our repair and completed it in one day. We will definitely work with him again."
Response time2 days
2 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for JNA General Contractor LLC
JNA General Contractor LLC
4.9(
38
)

Serving Union, NJ and surrounding areas

Approved

Super Service Award Winner

Free estimates

Small jobs welcome

Customers say: Super punctual

"Great Better Than we expected They made my home look like a new house they also restored my deck back to new"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+67

Response time2 days
Recommended by91%of homeowners
Request Quote
Avatar for Tito & Son Construction, LLC
Tito & Son Construction, LLC
4.4(
41
)

Serving Union, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1979

Free estimates

Emergency services offered

"Tito and his team did great work on our deck repair and replacing the stairs. Thank you."
Structural Beam
Structural Beam
Structural Beam
Bathroom Remodel
Bathroom Remodel

+42

Response time7 hrs
8 neighbors recently requested a quote
Recommended by74%of homeowners
Request Quote
Avatar for LJ Arts, LLC
LJ Arts, LLC
5.0(
5
)

Serving Union, NJ and surrounding areas

Approved

In business since 2012

Emergency services offered

Small jobs welcome

LJ Arts LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

installed
tv mount
tv mount
tv mount
installed base molding

+27

Response time3 hrs
Recommended by100%of homeowners
Request Quote
Avatar for RowerenovationsLLC
RowerenovationsLLC
New to Angi

Serving Union, NJ and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

At Rowe Renovations LLC, we take pride in delivering reliable, detail-focused renovation services with professionalism and care. We specialize in home improvement projects including painting, flooring, trim work, railings, kitchen and bathroom updates, and general renovations. Our goal is to provide quality craftsmanship, honest communication, and results homeowners can feel confident in. We treat every project like it’s our own home — with attention to every detail.

Full Deck Remodel
Full Deck Remodel
Request Quote
...
Showing 1-10 of 283
Deck Maintenance questions, answered by experts

Before installing a new railing, check the condition of the deck frame and joists, especially around the perimeter where posts attach. If boards are loose, soft, or show signs of rot, the structure may need repair. A deck pro can inspect your framing to confirm it meets load-bearing requirements.

The best and fastest way to remove paint from a deck often involves combining a chemical stripper with a pressure washer. Gel-based paint strippers are highly recommended because their thick consistency makes them less messy and easier to apply than liquid strippers. After applying the stripper to loosen the paint, you can use a pressure washer to efficiently wash away the residue. When using a pressure washer for this task, it's important to use a low pressure (under 1000 PSI) to avoid forcing too much moisture into the wood, which could lead to mildew or rot.

You typically don’t need a railing and handrails on a deck that’s less than 30 inches from the ground. However, consider adding them regardless. Railings provide additional safety for you and your guests who use your deck—plus, railings give the deck a more finished look than it would have without them.

Liquid rubber is great for waterproofing, but it can damage your deck if it’s not applied correctly. First, it can trap moisture in the wood if the deck isn’t completely dry before application.  Second, applying it too thickly can create a heavy, rubbery surface layer that peels and cracks under fluctuating temperatures. For the best results, ensure the wood is completely dry before application, and apply the liquid rubber in thin, even coats. A quick inspection every now and then will help you catch any issues early, keeping your deck protected and looking its best.

Because adding a deck will yield a higher property value, you may have higher insurance costs. It’s important to follow the codes and regulations set by your local and state governments, so your insurance rates can be properly calculated. You may need an insurance revaluation after your deck is completed. The best course of action is to speak with an insurance professional to understand how adding a deck will impact your home’s insurance costs before you begin.

The Union, NJ homeowners’ guide to deck maintenance services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles