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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon435
    Verified deck cleaning services reviews

Find Deck cleaning pros in Saint Louis

Think Tank Enterprises
5.0(
176
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Saint Louis, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Warranties offered

"Fred cleaned and stained my wood deck. He was very responsive, on time and did a great job. He didn't try to oversell me on doing more than what was needed. He found a problem area on the steps but offered a fix that would hold up instead of trying to convince me my steps needed to be replaced."
Response time12 hrs
Response rate88%
15 neighbors recently requested a quote
Avatar for B.I.C. Business Services, LLC
B.I.C. Business Services, LLC
4.7(
210
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Saint Louis, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Offers commercial services

"I recently hired B.I.C. for deck repair, staining, and to clean the siding of our home. The results exceeded my expectations. The owner, was professional, punctual, and paid close attention to every detail from start to finish. He repaired a rotted post and a weak board under a step, and made the entire deck look beautiful again. The staining work was outstanding. The finish was high quality, and he took the time to properly prep and clean everything before starting. His communication was excellent throughout the project. The deck now looks beautiful, feels safer, and has completely transformed our outdoor space. I highly recommend B.I.C. to anyone looking for reliable, skilled, and professional deck repair and staining services. I will certainly hirer this company for future painting projects."
Deck Stain
Fence Before and After
Deck Stain
Fence Before and After
Commercial Cleaning

+18

Response time7 hrs
19 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Local Family Pressure Washing & Deck Restoration
Local Family Pressure Washing & Deck Restoration
5.0(
10
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Saint Louis, MO and surrounding areas

Approved

In business since 2025

Free estimates

"It was an absolute pleasure working with Shelbi from beginning to end. She was very prompt in providing a detailed estimate as well as scheduling the job. She worked tirelessly ensuring my house and deck was cleaned from top to bottom, making sure my expectations were met."
Steps to dock
Walkway
Patio
Driveway
Driveway entrance

+18

2 neighbors recently requested a quote
Avatar for Total Softwash Solutions
Total Softwash Solutions
5.0(
15
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Saint Louis, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Total Softwash came out and clean my entire house, pressure wash my driveway, and clean my roof. Everything turned out great the crew was very friendly and professional and they got the job done fast. Can?t wait to have them back again next year"
Stucco Soft Wash
House Wash
House Wash
House Wash
Vinyl Soft Wash

+38

Response time10 hrs
Response rate93%
110 neighbors recently requested a quote
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Deck Cleaning questions, answered by experts

The cost to build a deck around a pool typically ranges from $3,000 to $12,000, depending on the size, material, and whether you tackle the build yourself. Most people pay an average of $5,000 for their pool deck project. Hiring a pro to build a pool will cost you more for labor, but it will be worth it to ensure a safe and secure installation.

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.

You can nail or screw composite decking, but 3-inch decking screws are the better fastener choice. Unlike nails, decking screws won’t back out of the composite material over time. There’s also little danger of splitting composite material when driving screws, so you don’t need to pre-drill holes unless otherwise recommended by your decking manufacturer.

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.

You can use a few different tactics to prevent your deck gate from sagging. Aside from using strong, rot-resistant woods, introducing a diagonal element—such as a tension rod or solid piece of wood to act as a brace—across the gate will offer better support. You can also use rigid joists to prevent the gate from sagging.

The Saint Louis, MO homeowners’ guide to deck cleaning services

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