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TRUSTED BY LONG ISLAND, NY HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon37
    Verified deck maintenance services reviews

Top-Rated Deck maintenance specialists in Long Island - 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 Long Island, 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%
14 neighbors recently requested a quote
RC Cleaning and Handyman Services
5.0(
13
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Long Island, 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 Long Island, 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
On Target Contracting
4.3(
32
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Long Island, 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 Long Island, 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

Avatar for Sebonac Creek Landscape
Sebonac Creek Landscape
4.6(
9
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Long Island, NY and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Every person Iâ ve come into contact with at Sebonac has been friendly and professional. For me personally, one of the most important things, and what Iâ ve had problems with in other companies, is communication. These guys pick up the phone when I call, and if they canâ t they immediately call back. Iâ ve worked with a lot of different companies through the years and their prices are fair and just overall I really like their attitude when it comes to problem solving or working through any issues I have. There good people and do good work."
Response time7 hrs
Response rate93%
7 neighbors recently requested a quote
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Deck Maintenance FAQs, answered by experts

A deck is typically attached to a house and accessed via the back door. Decks are usually constructed from wood or composite materials. A terrace, on the other hand, is a raised platform that can be attached to or detached from the house and is typically made from a hard-paved material, such as paving stones. Terraces can be built on the ground or on the roof of a home.

Decks are generally more expensive to build because they require elevating and railings. The difference between decks and patios is that decks are elevated, while patios are usually on the ground level. Plus, decks are usually made of wood and need more maintenance than most patios. However, decks and patios serve the same purpose, providing outdoor space for you to enjoy.

In general, you need a footing at each corner of your deck, and within 8 feet of each other. So, how many you need depends on the size and shape of your deck, plus any local building codes. It also depends on factors like the load capacity of your soil and the weight of your deck. You can find a footing calculator online or contact a pro for support.

It’s best to prime composite decking before painting. This promotes better paint adhesion, helps create a smooth finish, and can mean the paint job will last longer. Always follow the manufacturer’s instructions for application, allow ample primer drying time before painting (typically 24 to 48 hours), and thoroughly clean the deck boards to promote the best adhesion.

Wood decks need to be replaced every 10 to 15 years on average. Natural wood is highly vulnerable to infiltration and damage from moisture, which can occur rapidly due to exposure to outdoor elements. You can protect your deck and maximize its lifespan by sealing it every year or two.

The Long Island, NY homeowners’ guide to deck maintenance services

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