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TRUSTED BY KENILWORTH, NJ HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon59
    Verified deck maintenance services reviews

Top-Rated Deck maintenance specialists in Kenilworth - Updated Nov 2026

Avatar for CSZ Construction
CSZ Construction
4.6(
69
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Kenilworth, NJ and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Cesar and his crew just finished a remodel of my master bathroom. This is the second major project completed in my home by CSZ (prior kitchen remodel) and once again they exceeded my expectations. Cesar worked with me along the way to come up with the perfect design to ensure all my requirements were met. He is knowledgeable and his attention to detail is second to none. The CSZ crew, Armondo and Benjamin were also a pleasure to work with. They are knowledgeable, trustworthy, and hardworking. They also did an exceptional job cleaning up at the end of each work day. My dog even loves them! I highly recommend CSZ Construction. They will most certainly be back for future projects in my home!"
 ALL COLUMNS FINISH
OLD DECK
Livinroom
 PAINTING
PREPARING FOOTINGS

+168

Recommended by93%of homeowners
Avatar for Best Builder Construction
Best Builder Construction
5.0(
53
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Kenilworth, NJ and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"They did a fantastic job. We needed a new roof and they went the distance working with our insurance company. They arrived with a HUGE crew and knocked it out in a very long day. They came back and took care of issues with our gutters and downspouts. I highly recommend them. They came back several times to make sure everything was done correctly including picking up all loose nails. Great job"
Roof Instalation
Chimney
Replaced Roof
Siding
Siding Instalation

+2

Response time5 hrs
Response rate100%
23 neighbors recently requested a quote
Avatar for Beni&Vini Construction LLC
Beni&Vini Construction LLC
4.9(
19
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Kenilworth, NJ and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Quick response

"Really happy with the work the pros with Beni & Veni Construction did on my roof. I had a few asphalt shingles that needed to be repaired and they came out, took care of everything, and did a great job. They were easy to work with, showed up on time, and cleaned everything up when they were done. The roof looks great and the price was fair. Would definitely recommend them!"
Beni&Vini Construction
54 neighbors recently requested a quote
Avatar for Danny's General Contractors, LLC
Danny's General Contractors, LLC
3.2(
102
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Kenilworth, NJ and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Danny and his team were very professional in their work. They came in on time early every day and left a clean job site at the end of the day. Danny is very respectful and easy to speak with. He is very flexible and great to work with. I highly recommend Danny and his team."
Painting
Painting
Painting
painting
painting

+101

Response time7 hrs
Response rate87%
32 neighbors recently requested a quote
General Brother Construction
New to Angi
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Kenilworth, NJ and surrounding areas

Approved

In business since 2014

Free estimates

Offers commercial services

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

Response time2 days
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Deck Maintenance FAQs, answered by experts

Rot loves moisture, so deck rot typically impacts the parts of a board that stay wet. This includes the underside of boards, in addition to support posts and joists. However, any part of a board can rot, given the right conditions. 

Most building codes require that spindles or balusters on deck and stair railings be spaced no more than four inches apart. This safety standard, often called the '4-inch sphere rule,' is designed to prevent small children or pets from slipping through the railing. A good way to visualize this is that a 4-inch sphere should not be able to pass between two spindles. For the same safety reason, the space between the bottom rail and the deck floor should also be no more than four inches. As a general guideline, professionals often install three balusters per foot of railing. However, since specific requirements can vary by location, it is crucial to check your local building codes to ensure compliance before starting your project.

The most likely causes of a deck leaning to one side are damaged deck posts, soil erosion, and inadequate deck footings. If you’re not sure about the exact cause, the best option is to call a contractor who can build a deck to inspect the damage and recommend the best way forward.

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.

Ultimately, overapplication of stain can compromise the deck's appearance, durability, and longevity. It may result in an uneven finish, with excess stain pooling, dripping, or drying into thick patches. It can also obscure the wood's natural grain and texture, detracting from the desired aesthetic. Moreover, excessive staining may not fully penetrate the wood, leading to poor adhesion and premature wear. Additionally, thick layers of stain are prone to peeling, cracking, and blistering as they struggle to bond with the surface. 

The Kenilworth, NJ homeowners’ guide to deck maintenance services

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