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Best deck cleaning pros near Williamstown, NJ

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TRUSTED BY WILLIAMSTOWN, NJ HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon157
    Verified deck cleaning services reviews

Top-Rated Deck cleaning pros in Williamstown - Updated Nov 2026

Avatar for Jersey Pro Wash, LLC
Jersey Pro Wash, LLC
4.9(
14
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Excellent! Everyone showed up as promised, and the work was thorough and professional. I love the results, the house sparkles, the gutters flow clean. The price was right, and they delivered. Plus, they are a very attentive crew, and the owner Chris goes out of his way to make sure the job was well done. Thank you for the excellent service!"
Deck Restoration
Response time1 day
Response rate100%
Recommended by57%of homeowners
Biddle's Construction
4.5(
165
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Williamstown, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Emergency services offered

"Gregg and his helper, Chris, did an excellent job removing and constructing new railings for our deck and stairs. They are very professional, honest, timely, courteous, and meticulous in keeping the work area clean. They also pointed out and corrected a couple of other issues with our deck. We will surely contact them for our next construction project."
Decks
 Before
Flooring
Drywall Installation
Wainscotting and Trim Work

+16

Response time12 hrs
Response rate95%
18 neighbors recently requested a quote
Avatar for Rios General Services, LLC
Rios General Services, LLC
4.5(
27
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Jorge is very professional, ON TIME and quick and CLEAN! That s very important to me! Their customer service is also great thanks to his wife Ashleigh. I will definitely be calling him back to complete my whole house for painting!"
POWDER ROOM
POWDER ROOM
Before BANISTER
After BANISTER
BANISTER

+27

Response time7 hrs
Response rate94%
1 neighbors recently requested a quote
Avatar for Tide and Timber Deck Restoration
Tide and Timber Deck Restoration
5.0(
5
)
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Williamstown, NJ and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"It was wondrrful doing business with Jackson and his company. He did a great job powerwashing our driveway and patio. Not only did he do a really good job powerwashing everything, but there was no stress working with him! He came on time to give us an estimate. He was here when he said to actually do the work abd when we realized we needed some additional work done, he took care of that in a timely manner too. Definitely holding on to his card for the future and would recommend him to anyone!"
1 neighbors recently requested a quote
Avatar for Treglown Contracting
Treglown Contracting
5.0(
28
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"I had an amazing experience working with Mike, the owner of this company—professional, skilled, and incredibly efficient. He installed a new kitchen faucet for me, and the job was done flawlessly. Not only was the installation clean and precise, but he also took the time to ensure everything was functioning perfectly before wrapping up. It’s rare to find someone who takes so much pride in their work, and his attention to detail truly showed. Even more impressive was the transformation he did in my bathroom. He converted my single-sink vanity into a beautiful double-sink setup, complete with a new mirror and lighting fixtures. The entire space looks like it came out of a design magazine! He handled everything—from plumbing to electrical—with confidence and care. If you’re looking for someone reliable, trustworthy, and extremely capable, this is the person to call. I can’t recommend him enough!"
Before Picture #1
Before Picture #2
After Picture #1
After Picture #2
Basement Slab Epoxy Coating - Before

+6

Response time11 hrs
Response rate89%
7 neighbors recently requested a quote
Matt's Pressure Washing
5.0(
2
)
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Matt's Pressure Washing strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

Response time6 hrs
Response rate90%
Recommended by100%of homeowners
Designing Xpressions LLC
4.3(
10
)
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

Professional Painting and Home Remodeling. Designing Xpressions LLC is your go-to destination for all your painting needs in Philadelphia. Our team of skilled technicians is dedicated to providing top-notch service. With our expertise and attention to detail, we set ourselves apart from the competition.

Recommended by80%of homeowners
Avatar for Aqua Clean Professional Pressure Washing
Aqua Clean Professional Pressure Washing
4.8(
33
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Williamstown, NJ and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"

Steve was very responsive to my inquiry and understood my concern about the plants that surround the house. I live in a house with mature plantings and other companies have damaged the plants with the cleaning solution and the power of the pressure washer. Steve assured me he would rinse off all washing solution from the plants and they would not be damaged. I was not home when they started but was there for the majority of the work and Steve and his associate were careful  of the plants and did wash off all solution---the plants are fine with no chemical scald at all. Another thing Steve did was scrub the aluminum (and there is a lot) and got it clean. Other providers said that they would charge more if they had to scrub the aluminum. Steve's price was lower than other estimates and I was extremely happy with him, his company and the quality of the work. I have and will continue to recommend him to neighbors and family.


"
Flag stone patio before...
Flagstone patio after....
Cedar deck before....
Cedar deck after pressure wash and stain application.
Paver walkway before...

+15

Recommended by93%of homeowners
Avatar for YC's Exterior Cleaning Services
YC's Exterior Cleaning Services
5.0(
11
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Williamstown, NJ and surrounding areas

In business since 2017

Free estimates

Credit card accepted

"This is the second job I’ve had done with YC and just like the first time he exceeded expectations. He showed up early and didn’t leave until the work was done and done correctly. Even with needing to go over the walkways several times he was done in a relatively short amount time. Before he left, he walked me through the job explaining in detail what he did. He cleaned up after himself and left me with a nice clean walkway to my deck and front door. I will certainly look to YC again to maintain my gutters and walkways."
Additional Photos
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Additional Photos
Additional Photos

+6

Recommended by100%of homeowners
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Deck Cleaning FAQs, answered by experts

When deciding if you should use 2x6 or 2x8 deck joists, consider the size of the deck, joist spacing, and materials. Larger decks, larger-spaced joists, and weaker wood all require more support, meaning they need larger joists. For example, 2x8 redwood joists spaced 16 inches apart can only safely span up to 10 feet and 7 inches. On the other hand, 2x10 southern pine joists spaced 12 inches apart can be as big as 16 feet and 2 inches. If you aren’t sure what size joist is best for your project, speak with your deck builder.

Yes, but ensuring the deck has a solid foundation with adequate footings is critical before building, as the weight of a sunroom will put significant pressure on the structure below. Even if your deck is properly constructed, it may not be able to handle the extra weight. While some basic, lightweight, prefabricated sunrooms can sit on a deck with a strong existing foundation without additional supports, in many cases, the foundation and joists will need reinforcement. It is always best to have a structural engineer perform an inspection to evaluate the deck's quality and structural integrity. A professional can help you decide if reinforcement is sufficient or if it's better to tear down the deck and start over.

A cedar deck can increase your home's value if the project is executed well. The value added by a deck is influenced by factors such as location, materials, and craftsmanship. In regions with warmer climates, decks are particularly desirable, enhancing outdoor living spaces.

The key to getting the most value out of your investment, both in terms of home value and personal enjoyment, is to make sure your deck is built to exacting standards. You should consult with a professional deck builder to get the best results and the highest ROI.

It is possible to build your own deck, but it’s typically better to leave the work to a decking professional. Decks can be exceptionally complicated, especially if you want a wrap-around or second-story deck, and you don’t want to risk making an expensive or dangerous mistake. It’s usually better to hire a decking pro who can pull permits and build a structurally sound deck that will last for decades and provide the maximum return on investment.

Local building codes don’t specify the number of steps a deck can have before a railing is required, mainly because stair height varies widely. Most areas require decks 30 inches or higher to have a railing. While not exact, that roughly equates to four to seven steps.

The Williamstown, NJ homeowners’ guide to deck cleaning services

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