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TRUSTED BY CORONA DEL MAR, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon175
    Verified deck cleaning services reviews

Top-Rated Deck cleaning pros in Corona Del Mar - Updated Nov 2026

Avatar for FIBER-COAT DECK CO
FIBER-COAT DECK CO
4.9(
37
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Corona Del Mar, CA and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"Excellent. David and his team worked with me throughout the entire process. A received a prompt call from David after my initial inquiry. He answered all my questions and worked with me through the entire process (even when I had changes.) He was prompt and on-time every day and was even ahead of schedule with my specific time-frame for a big deck. He's a hard worker with attention to detail and exceeded my expectations. From my experience and interactions, he has a lot of integrity. David was accommodating through some of my changes mid-stream and was a pleasure to work with. After reading reviews from others, I can say that I was not disappointed. I would not hesitate to hire Fiber-Coat Deck Co. again for my next project and would recommend them to my friends. Thank you, David. A job well done. The deck looks awesome Work done: remove asphalt shingles, clean up and secure existing nails, lay down and screw in T&G plywood, install multi-layer deck coating (metal lathe, concrete overlay, fiberglass coating, fiberglass sheets, resin, texture, final deck coating/color)."
Deck Maintenance Project
Deck Maintenance Project
Deck Maintenance Project
Additional Photos
Additional Photos

+16

Response time1 day
Response rate100%
Recommended by100%of homeowners
Avatar for OC Decks- Water Proofing Systems
OC Decks- Water Proofing Systems
4.8(
88
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Corona Del Mar, CA and surrounding areas

In business since 1992

Free estimates

Credit card accepted

"I had OC Decks repair my existing deck which had numerous structural and esthetic issues. They were so professional throughout the process. Even when change orders came up, they explained everything thoroughly and left decisions to me throughout the project. The workers were neat, timely, experts, and hardworking. I felt like they made safety a priority and they did not rush anything. I am pleased with the final product and I would hire them again in the future."
Finished Waterproofed Walkway
ALX Pro Waterproofing System Finish
ALX Pro Waterproofing System Finish
ALX Pro Waterproofing System Finish
ALX Pro Waterproofing Finish & TREX Railing

+15

Recommended by97%of homeowners
Avatar for Foothill Painting Co., Inc
Foothill Painting Co., Inc
4.7(
64
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Corona Del Mar, CA and surrounding areas

In business since 1936

Free estimates

Credit card accepted

"The service went well.  They tore off the rain gutters and fixed some other things.  They did a good job prepping.  The owner came out and was friendly and courteous.  He explained things well.  It took two and a half days to paint.  They do good work. They are fairly quick and good to work with."
Additional Photos
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Before
During

+13

Recommended by87%of homeowners
Palm Construction, Inc.
5.0(
90
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Corona Del Mar, CA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

Recommended by100%of homeowners
Avatar for United Builders of LA
United Builders of LA
4.7(
118
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Corona Del Mar, CA and surrounding areas

In business since 2000

Emergency services offered

Credit card accepted

"United Builders did an excellent job remodeling our patio. We had a flagstone patio installed about a year and a half ago (with another company), but it wasn't done well and the flagstones were lifting up. We originally were thinking of having the flagstone redone, but Mike gave us the great suggestion of using pavers and extending the length of the patio and we are very satisfied with the final results!
The entire job was done very professionally, and we were impressed with the small details- like cutting the pavers to fit tightly around some pipes. Mike was great in giving us design ideas and really was patient and supportive through the whole process. Also we got a great gas firepit built in the center which looks very nice and makes our patio usable in the evening so overall we will get more use out of it. The crew did a good job cleaning up, and Mike was attentive to all of my questions during and after the project. When it rained and the water heater pilot light went out, the company sent their plumber out again to relight it and reseal the gaps in the newly installed water heater shed. Also when our sprinklers wouldn't turn on after the project was completed he came and figured out the problem (fuse needed to be replaced) and fixed it for us for no additional charge. We definitely will use this company again!
"
Additional Photos
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+5

Recommended by82%of homeowners
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Deck Cleaning FAQs, answered by experts

Rot loves moisture, so deck rot typically impacts the parts of a board that stay wet. This includes the underside of boards, in addition to support posts and joists. However, any part of a board can rot, given the right 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.

Typically, most residential wooden decks are designed to support approximately 40 pounds per square foot, including the deck’s weight and any items placed on it. While this is fine for typical use, it is usually not enough to hold the weight of a hot tub filled with water and people. To safely support a hot tub, your wood deck will likely require reinforcement. Therefore, it’s best to have a contractor or a structural engineer assess it before hot tub installation.

While experienced DIYers may take on the challenge, hiring a licensed professional is often the best route, especially for larger or elevated structures. A local deck contractor is typically the best pro for the job, as they have specialized experience and are knowledgeable about local building codes, ensuring your deck is built safely and designed to last. Other professionals who can build a deck include general contractors and carpenters, who may be more readily available in some regions.

Your deck may pop, and your neighbor’s deck may not for a number of reasons. Whether or not a deck pops will depend on how it was made, the conditions it’s exposed to, and the materials. Improper spacing is a common reason for increased pressure between deck boards. Moisture penetration is another.

The Corona Del Mar, CA homeowners’ guide to deck cleaning services

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