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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon180
    Verified deck maintenance services reviews

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

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

Serving Northport, 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 Advance Painting LI
Advance Painting LI
5.0(
15
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Northport, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Small jobs welcome

"Used advanced painting LI for 2 bedrooms to be painted. Also had them renovate, sand and stain my back deck (3 years later the deck still looks like the day they did it) . Great work, very professional, would definitely recommend 👍"
Before
After
Deck Renovation
Deck Renovation
Deck Renovation

+34

Response time5 hrs
Response rate100%
Suffolk Peak
4.2(
30
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Northport, NY and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"My deck needed to be repaired and painted. I couldn’t be happier with the results! Ryan is knowledgeable and meticulous. He was very responsive when I had a question. The price was reasonable and the result is beautiful. I plan to hire for future projects. I highly recommend. I highly recommend. I highly recommend Suffolk Peak"
Response time3 days
5 neighbors recently requested a quote
Recommended by95%of homeowners
Tromblee Plastering and Painting, Inc.
5.0(
3
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Northport, NY and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

Tromblee Plastering and Painting is your premier choice for all your painting needs. They approach each job the same. Always working for that wow factor, they have a long list of satisfied customers. Tromblee Carries a 2 milllion dollar worker's comp and liability insurance policy, offering extended protection for homeowners working with them. With over 40 years of experience, they can do just about any job. Tromblee Plastering and Painting uses quality products, and does quality work. Call Thomas Tromblee for your next painting project.

Response time1 day
Recommended by100%of homeowners
Avatar for Carlos Home Improvement
Carlos Home Improvement
New to Angi
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Northport, NY and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

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. \n

Response time10 hrs
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Deck Maintenance FAQs, answered by experts

Composite decking is the best material for individuals living with disabilities who want to age in place. The material is anti-slip, which increases safety throughout the year. It’s also highly durable and requires minimal maintenance, so it doesn’t add another item to the individual’s to-do list. It’s also a good option for improving wheelchair accessibility at home, as it can easily manage a wheelchair ramp.

Most building codes list a minimum width of 36 inches and a maximum height of 7¾ inches. However, for the most comfort and spaciousness, you’ll want to aim for a width of at least 48 inches and a height of 7 inches. Again, it’s always a good idea to base your numbers off steps that you already use comfortably.

If you want to make a deck cleaner from products already in your home, there are various options. The most common is to use a gentle blend of 1 gallon of warm water and 2 tablespoons of ammonia-free dish soap. You can also mix water with distilled vinegar. Sprinkling on some baking soda can help to remove mold and mildew. You can add oxygen bleach (but never damaging chlorine bleach) to the water and ammonia-free dish soap solution for something a bit stronger. 

Cold temperatures can make your deck boards contract. If they don’t contract evenly, they can put pressure on the deck screws and cause them to pop out, making a noticeable sound. Winterizing your deck can help prevent this from happening.

The life expectancy of deck boards varies widely based on the material, climate, and maintenance. Untreated wood boards typically last 10 to 30 years with proper care, while pressure-treated boards can last up to 50 years. Hardwoods generally outlast softwoods. Composite boards also tend to last longer than natural wood. Environmental factors like arid or humid climates can shorten a deck's lifespan. To extend the life of wood decking, it's important to consistently clean and seal it to protect against moisture, UV light, and insects.

The Northport, NY homeowners’ guide to deck maintenance services

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