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Best deck maintenance specialists near Commack, NY

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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon152
    Verified deck maintenance services reviews

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

Xpress Powerwashing
5.0(
73
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Commack, NY and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Melvin and his team did an outstanding job softwashing the house, windows, deck and fence. They were careful not to damage the flower beds. They were meticulous in making sure everything was cleaned. They even washed the furniture on the deck when requested. The value for what I was charged was excellent. This is the second year in a row that I have used them and intend on using them going forward. I would highly recommend them."
Response time5 hrs
Response rate100%
15 neighbors recently requested a quote
RC Cleaning and Handyman Services
5.0(
13
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Commack, NY and surrounding areas

Approved

In business since 2005

Free estimates

Small jobs welcome

"This was the first time we had our deck power washed and stained by Rob. It hasn't looked this good since it was built. He also replaced some broken lattice work and everything he did was in a very skillful manner. We've already asked Rob to do other jobs for us around the house. We highly recommend him."
Response time1 day
2 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for BuildingLI.com - BLI Facilities LLC
BuildingLI.com - BLI Facilities LLC
5.0(
32
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Commack, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Hector and Moises were excellent! Hector came with one other of their crew and assembled my permanent gazebo. I have stone pavers and they were very careful in cutting them and digging Deep enough to establish a good anchor. They even installed railings for my back stoop. I would highly recommend them! Clean... affordable and professional."
before demo
kitchen demolition
demolition complete
kitchen tile job in progress
kitchen tile

+172

Response time7 hrs
Recommended by76%of homeowners
Avatar for Hamlet Window Cleaning & Power Washing
Hamlet Window Cleaning & Power Washing
4.5(
181
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Commack, NY and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"The quality of workmanship , professionalism, cordiality was exceptional . They were busy for 6 hours making sure that I was pleased with the job . The crews work ethics was remarkable. I think we have extended our family and look forward to having them back in the future. Bob"
Recommended by92%of homeowners
On Target Contracting
4.3(
32
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Commack, NY and surrounding areas

Approved

In business since 1990

Free estimates

Small jobs welcome

"I cannot say enough good things about these guys and how they work. They are very clean, neat, and professional. They expanded my original vision of my deck and ran with it. It is amazing. I will 100% be calling them back for my other projects. Thank you, thank you, thank you."
Response time8 hrs
Response rate89%
Recommended by88%of homeowners
Avatar for Cortez Home Solutions
Cortez Home Solutions
5.0(
6
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Commack, NY and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call us today. \n

Surface cleaning
Power washing
Power washing
Power washing
Power washing

+2

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Deck Maintenance FAQs, answered by experts

A ground-level deck is a great idea for an outdoor space because it’s easy to access and doesn't require stairs or railings. You can install a ground-level deck near your home or farther away on your property. You can place a ground-level deck around a pool, fire pit, or near a view such as a lake, pond, or area of trees.

Footings for ground-level decks need to be at least 12 inches deep, and some areas require them to be even deeper. A standard range for deck footings is anywhere from 12 to 48 inches. The minimum footing depth is determined by an area’s frost line and soil conditions. If you’re unsure how deep to install deck footings, check local building codes to find the minimum footing depth in your area. 

With proper installation and maintenance, a vinyl deck can last up to 30 years. Factors like regular cleaning, minimal wear and tear, proper installation, and the use of higher-grade materials can extend its durability. However, extreme weather conditions or neglecting maintenance might shorten its lifespan. Adhering to manufacturer recommendations for care and occasional inspections can significantly prolong a vinyl deck's longevity.

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.

You can add a roof to most decks, but you need to have it inspected first. If your deck didn’t come with a roof initially, it may not be able to handle the weight without some structural changes. You can add additional supports to your existing deck to safely add a roof, and tying your deck’s roof to an exterior wall can help add some structural stability, but remember these aren’t DIY projects and need to be left to a pro. 

The Commack, NY homeowners’ guide to deck maintenance services

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