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TRUSTED BY SAINT HELENS, OR HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon142
    Verified deck cleaning services reviews

Top-Rated Deck cleaning pros in Saint Helens - Updated Nov 2026

Avatar for RAMOS CLEAN UP
RAMOS CLEAN UP
4.5(
306
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Saint Helens, OR and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Excellent company that maintained my house in Portland while I was living out of state for a few years. The crew always did a great job and were easy to communicate with. They will fix fences, if needed, and clean gutters. I hired them because my neighbor across the street had such a nice yard and she used them. 10/10."
Painting
Painting
Painting
Painting
Painting

+13

Recommended by92%of homeowners
Frick Restorations, LLC
4.8(
20
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Saint Helens, OR and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

Established in 2018 Frick Restorations, LLC is committed to excellence and continues to be an outstanding business in Scappoose and the surrounding areas. Please contact us for any of your pest damage restoration, fencing, landscaping, or deck build needs.

Recommended by90%of homeowners
Avatar for Corpuz Remodeling Construction, LLC
Corpuz Remodeling Construction, LLC
5.0(
2
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Saint Helens, OR and surrounding areas

Approved

In business since 2008

Free estimates

Offers commercial services

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Response time5 hrs
Avatar for Attention To Details
Attention To Details
5.0(
16
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Saint Helens, OR and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Nikk, the contractor, pressure washed the house, scraped the wood of peeling and bubbling paint. caulked and applied 2 coats of premium paint on house and trim. In prepping he carefully masked window, was careful of my plants, and he was also careful of the neighbors vehicle sitting in driveway by protecting it with a tarp. We had rain during the painting which caused brief stops until weather cleared. Nikk brought in a crew to complete the job in a timely manner. A detail oriented person. He also cleaned my gutters including flushing downspouts for a reasonable price."
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+5

Recommended by100%of homeowners
Avatar for Ken's Painting Unlimited Inc
Ken's Painting Unlimited Inc
4.6(
164
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Saint Helens, OR and surrounding areas

In business since 1984

Free estimates

Emergency services offered

"The first thing done was a complete power washing of our home with a solution that removed all traces of mildew in the old paint. Ken's paint crew showed up on time and with enough painters to complete the job in one day.  They were very careful to protect windows, plants and decking from over-spray and I could not be happier. 
"
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Recommended by94%of homeowners
Avatar for Luxe Renovations
Luxe Renovations
4.4(
214
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Saint Helens, OR and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"Fabulous. These fellows were thorough and clean, and I am continuing to admire the quality over a year later, as it still looks just newly caulked and painted. I think they did above and beyond my expectations. Highly recommend them. I had to tear out my deck this year, and it is clear that the paint crew went under the old deck, in hard to reach places, and completely painted the siding that no one would've seen. However, now that the deck is off the house, and won't be the same footprint as before, it's even more important that I won't have much repainting to do-- only where the old ledger and siding were removed by deck demolition. I'd hire them again in a minute."
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Before
After

+29

Recommended by85%of homeowners
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Deck Cleaning FAQs, answered by experts

Composite decking requires a solid foundation, substructure, or subframe to ensure stability. This base is typically composed of posts, beams, joists, and footings. The frame's joists can be built from various materials like composite, plastic, timber, or metal, as long as the base can support the deck's weight without shifting. A professional deck builder might recommend installing the frame on a solid concrete base for added durability. The final design and materials for the substructure will depend on your budget, the type of deck, and environmental conditions.

The average cost to professionally clean or pressure wash a deck is around $150, with prices typically ranging from $100 to $600. Several factors influence the final price, including the deck's size, material, condition, and how long it has been since its last cleaning. For a smaller deck of about 300 square feet, you might pay around $100. For a larger deck of 1,000 square feet or more, the cost could be closer to $300 to $400. Decks that are very dirty or haven't been cleaned in years may require more time and special detergents, which will increase the price. The deck's material also plays a role. Wood decks often cost more to clean because they require a gentle power washing technique to avoid damage. Composite decks are typically less expensive to clean, and cleaning a metal deck may cost around $100.

It’s best to use two screws to secure deck boards into every joist. Securing the boards to every joist makes the deck more structurally sound, while using two screws on the outer sides of the boards can help prevent warping and cupping.

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.

You do not have to dig footers for a deck as long as it meets local code and holds up to weather in your area. If you live somewhere that experiences high winds and earthquakes, you may need to dig for your deck posts. Deck blocks, post anchors with base plates, and helical pile systems are the three no-dig deck post options you can choose from if local code permits.

The Saint Helens, OR homeowners’ guide to deck cleaning services

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