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TRUSTED BY DES MOINES, WA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon339
    Verified deck cleaning services reviews

Find Deck cleaning pros in Des Moines

Avatar for ALEX NW LLC
ALEX NW LLC
5.0(
18
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Des Moines, WA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"I found Alex exceptionally careful and thorough. His pricing was fair. His work ethic was great. He cleaned our deck with a pressure washer. Because of his great job, we hired him to stain our deck. Great choice!"
Before
Deck staining/Restoration
Deck staining/Restoration
After
Process

+3

13 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 Des Moines, 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
14 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for NW TOPNOTCH REMODEL LLC
NW TOPNOTCH REMODEL LLC
5.0(
15
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Des Moines, WA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Erick and his crew were prompt and courteous. They went out of their way to assure the job was done completely and to standard. Their taping and masking was exceptional providing great lines and definition. They paid great attention to details and went beyond to make sure the job was completed correctly. On top of the skilled workmanship they cleaned up the job above what was necessary. The cost was very very reasonable. I would not hesitate to use or recommend them. The crew was kind and respectful."
Paint
Remodel
Exterior Repaint
Repaint
Kitchen Flooring

+95

Response time8 hrs
Response rate88%
2 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 Des Moines, WA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"I give the highest recommendation for Peter and Seatown Painting Solutions. Very professional. I had Peter do 4 painting projects at my house. Front Door Re-stained, outside beams re-stained, railings re-stained and deck rails painted. All projects look fabulous after completion. Peter was always very prompt, showed up when he said he would, cleaned up thoroughly during and after working his projects daily. Was exactly on budget and communicated very effectively about project. You can’t go wrong in my opinion using Peter and Seatown Painting Solutions."
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
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Deck Cleaning questions, answered by experts

Composite decking requires a solid foundation or substructure for support. This base is typically a frame composed of posts, beams, joists, and footings. The frame can be built from various materials, such as composite, plastic, timber, or metal, depending on your budget, deck type, and environmental conditions. For maximum stability, a professional deck builder may recommend installing this frame on top of a solid concrete base. It is best to discuss the most suitable substructure design and materials for your specific project with a professional.

The problems with composite decking include a high rate of expansion and contraction from temperature swings. This characteristic can cause boards to split, delaminate, or peel. In addition, significant movement can cause shrinking, warping, twisting, and bending. For this reason, you should minimize moisture and ensure proper airflow below your deck.

Rotting wood, loose railings, or unstable stairs may indicate a need for expertise.

While you can use various materials like sand or even just soil, gravel is widely considered the best option to put under a deck. It provides excellent drainage and is resistant to water, fire, and pests. Gravel also helps anchor the soil to prevent erosion during heavy rain and acts as a built-in weed blocker, reducing regular upkeep. Furthermore, it is simple to spread, available in various textures and tones, and adds a polished look that complements any deck design.

Yes, it’s definitely possible to build a pergola on an existing deck. All you need to do is attach the pergola support beams to the deck’s joists and build up from there. Beware that mistakes can damage your deck, so if you’re at all unsure of the process, play it safe and hire a pro for your custom build.

The Des Moines, WA homeowners’ guide to deck cleaning services

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