Top-rated deck cleaning pros.

Best deck cleaning pros near Seatac, WA

Enter your zip and get matched with up to 5 pros

Need a pro for your deck cleaning project in Seatac, WA?

Select your specific project to find the pro for you.

TRUSTED BY SEATAC, WA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon340
    Verified deck cleaning services reviews

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

Avatar for ALEX NW LLC
ALEX NW LLC
5.0(
27
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Seatac, WA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Alex did an amazing job painting both the interior and exterior of my home. He was professional, reliable, and paid great attention to detail throughout the entire project. The quality of his work exceeded my expectations. The preparation was done properly, the paint lines were clean, and everything was completed on time. He kept the work area organized and communicated clearly from start to finish. I am very happy with the final result and would highly recommend Alex to anyone looking for a skilled and trustworthy painter. I will definitely hire him again for future projects."
Before
Deck staining/Restoration
Deck staining/Restoration
After
Process

+3

9 neighbors recently requested a quote
Avatar for Modernized Exteriors, LLC
Modernized Exteriors, LLC
4.6(
53
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Seatac, WA and surrounding areas

Approved

In business since 2014

Free estimates

Credit card accepted

"These guys are stellar. My deck was in disrepair and I was uncertain what to do with it - whether to totally knock it down and start anew, or to build on the existing foundation. Also what material to use - composite, wood, etc. They came out, looked at my deck, gave recommendations, and worked within my budget. We went with cedar, and within two weeks, I had an absolutely beautiful new deck, built on the existing foundation. I was very pleased with the whole interaction - they were courteous and professional, friendly and hard-working, arriving early and working through the day to get the job done. It was for me an exceedingly good experience with a contractor, and their work is solid. I was nervous as a first time home owner to hire a contractor, for fear of not knowing enough and being taken. I had spoken with several other general contractors and also specific deck builders prior to hiring Modern Exteriors, and each could have built a deck. One larger company offered a lower price but when they came out, the materials they suggested would have been sub-par and the deck would have been plastic-looking. These guys are a smaller business that build decks for a living, and are very good at it and clearly enjoy each project - like works of art. I highly recommend them."
Seattle Tigerwood Deck
Tigerwood
Tigerwood
Tigerwood
Tigerwood

+60

Response time2 days
3 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Serge's Home Imprvmnt & Rnvtn
Serge's Home Imprvmnt & Rnvtn
5.0(
40
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Seatac, WA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"He was on time. Very friendly and courteous cleaned up all messes. The quote he gave us was what he charged and even did a few extras and didn't charge us. If your looking for honest and hard work and dependable then serge is your man. We will definitely be using his services again. Sincerely the northern's."
Siding repair
Siding repair
Siding repair
Siding repair
Fence repair/build

+49

Response time1 day
19 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for NW TOPNOTCH REMODEL LLC
NW TOPNOTCH REMODEL LLC
5.0(
15
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Seatac, WA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"There are always things with a paint job that get missed and show up after the paint dries. Eric was great about fixing things that made the house look like a million dollars. Excellent work. He went above and beyond and was worth every dollar. Every concern was addressed very fast and the overall quality made me extremely happy."
Paint
Remodel
Exterior Repaint
Repaint
Kitchen Flooring

+95

Response time8 hrs
Response rate88%
1 neighbors recently requested a quote
Avatar for Seatown Painting Solution, LLC
Seatown Painting Solution, LLC
4.8(
34
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Seatac, WA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Peter did a wonderful job on the painting project for our dormer. He scrapped and sanded the siding so when it is now finally finished it looks super. Just like new. He left the job site clean and tidy each day before he left. I would recommend him to anyone that wants a fabulous job. It is well worth and price for the work that he does."
full exterior painting
Front Door Refinishing/Painting
Full Exterior Painting
Full Exterior Painting
Interior Painting

+31

Response time6 hrs
Response rate89%
Recommended by78%of homeowners
Avatar for Dogwood Home Improvements
Dogwood Home Improvements
4.6(
35
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Seatac, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Credit card accepted

"We are extremely happy about this completed work. Brock was very professional and his work is excellent. He is efficient, clean and genuinely concerned about our needs. So very thankful he is part of your team. Will recommend him to family, neighbors and friends. JOB WELL DONE !!"
Cedar shake
Stone tile
Stone tile
Cedar post wrap & railing
Shake & railings

+219

Response time8 hrs
Response rate94%
35 neighbors recently requested a quote
Avatar for Volcano Builders, Inc.
Volcano Builders, Inc.
5.0(
39
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Seatac, WA and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Volcano Builders made our remodeling dreams come true. From the initial consultation to the final walk-through, their communication was clear, their crew was respectful, and the work was done to the highest standards. They transformed our outdated space into something truly beautiful?and did it all on time and within budget. We?re so happy we chose them and will absolutely use them again for future projects."
Modern Bathroom Remodel
Response time1 day
Response rate98%
The Handy Millennial LLC
4.9(
6
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Seatac, WA and surrounding areas

Approved

In business since 2019

Free estimates

Customers say: Quick response

"Brett demolished our old, wood deck and replaced it with a new, composite deck. He utilized a two-color design. It looks great and is an asset to our property. Brett did the work in a professional manner. He was up-front about how best to lay the different colors of composite. He did a great job!"
My jobs
My jobs
My jobs
My jobs
My jobs

+17

Response time3 hrs
Response rate94%
Recommended by100%of homeowners
...
Showing 1-10 of 197
Deck Cleaning FAQs, answered by experts

Building codes for deck railings can vary by location, so it's important to consult your local regulations before construction. Generally, a guardrail is required for any deck that is more than 30 inches above the ground.

For residential properties, the standard minimum height for a deck railing is 36 inches. However, some states and municipalities have stricter requirements; for example, California and Washington mandate railings that are at least 42 inches high. Therefore, a 42-inch railing is not considered too high and may be required in your area or chosen voluntarily for additional safety.

In addition to height requirements, codes also specify other safety features, such as the maximum spacing between balusters to ensure they are close enough to prevent a child from squeezing through.

The overhang, or nosing, of deck steps is another area that will be covered in building code requirements. The noses on your deck steps should have a minimum overhang of ¾ inch. For safety, usability, and code compliance, the nosing of deck steps should not extend past 1¼ inches.

Before installing any materials under the deck for removing moisture, you should perform some prep work on the ground. Work the dirt under the deck to create a grade away from the home. A grade of at least six inches for every 10 feet works well. Do not leave a gap between the dirt and the home’s foundation where water could pool. Once you or a contractor regrades the dirt under the deck, you then can add materials over the top.

PVC decking might be long-lasting, but this synthetic material lacks​​ the natural aesthetic or sustainability of wood decking. If you want to match your decking to your new garden furniture or just freshen up the faded surface, it’s not usually possible to paint PVC decking. When comparing PVC to composite decking, PVC is pricier and more prone to warping in hot regions.

When installing deck boards, screws are generally a better option than nails. Screws offer superior holding strength over time, keeping the boards securely in place. In contrast, nails are more likely to pop out, which can create a tripping hazard. While you can use either, we recommend using 3-inch galvanized deck screws. To minimize the risk of cracking the wood, it's a good practice to drill small pilot holes before driving the screws into the deck joists.

The Seatac, WA homeowners’ guide to deck cleaning services

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