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Find Deck, fence, patio or porch clean and sealers in Denver

Avatar for J McDonald Coating
J McDonald Coating
4.8(
39
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Denver, CO and surrounding areas

Approved

In business since 2000

Free estimates

Small jobs welcome

"John McDonald did an excellent job. He was extremely helpful and informative throughout the entire process. He follows through on his estimated cost and immediately handled any issue that came up. My patio was sealed quickly and to my exact specifications. I could not recommend John enough."
Work
Work
Work
Work
Work

+5

Response time6 hrs
Response rate95%
5 neighbors recently requested a quote
Avatar for Valenzuela Fence
Valenzuela Fence
5.0(
12
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Denver, CO and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"I recently had the pleasure of hiring Valenzuela Fence to build a fence around my property, and I couldn't be happier with the results. From start to finish, their attention to detail was impeccable. Not only did they work with remarkable speed, but the quality of their workmanship truly exceeded my expectations. Every component of the fence was constructed with the utmost care, using materials that clearly prioritize durability and longevity. What impressed me the most was how perfectly square and beautifully crafted the fence turned out. It's evident that they take great pride in their work, as every inch of the fence reflects a commitment to excellence. Moreover, the team was incredibly professional throughout the entire process. They were respectful of my property and addressed any concerns I had with patience and understanding. Without hesitation, I would hire Valenzuela Fence again for any future projects, and I wholeheartedly recommend their services to anyone in need of a reliable and skilled fencing contractor. Their work speaks for itself, and I am beyond satisfied with the results."
Horizontal Fence Installation and Stain
Temporary fencing
Garage-Chain-Link Fence
Rustic Dog Ear Fence
Horizontal Angled Fence Installation

+5

Response time1 day
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Angel's Fencing Pros Company LLC
Angel's Fencing Pros Company LLC
4.6(
20
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Denver, CO and surrounding areas

Approved

In business since 2022

Free estimates

Offers commercial services

"Angel came in and finished the project quick, efficiently, and did an amazing job. We had a round 90’ of fence plus two walk gates and a drive gate installed as well. Really happy with the care he took doing the job, keeping his area clean, and commit throughout his he project. Thank you for a job Well Done!!"
Recommended by88%of homeowners
Avatar for Integrity Property Service
Integrity Property Service
4.9(
17
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Denver, CO and surrounding areas

Approved

In business since 2007

Free estimates

Small jobs welcome

"I needed a patio door repair. The rollers needed to be replaced. He was prompt and courteous, and got the job done within a couple hours (counting the trip to get the rollers). Will hire for more jobs if I need them."
deck after power wash
power washing 3500 psi
condition of deck boards
landing repairs, jacking deck
continued repairs

+87

Response time8 hrs
Recommended by100%of homeowners
Avatar for A Handy Man, LLC
A Handy Man, LLC
4.9(
24
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Denver, CO and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Professional Handy Man. No job in our house has been too big or too small. Good listener. Completes work with attention to detail. We requested work more than 3 times. are happy with the jobs every time."
Fireplace with TV niche
TV niche on main level
TV niche in main level removed
Fireplace with reclaimed mantel
Kitchen

+38

Response time2 days
Response rate91%
Recommended by100%of homeowners
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FAQs for deck, fence, patio or porch clean and seal projects in Denver, CO

You should clean your deck before sealing it. Cleaning before refinishing is critical. If you don’t remove dirt and debris, you'll trap moisture in the wood, which prevents the new sealer from working correctly and can lead to costly repairs. Whether you need to sand, power wash, or sandblast depends on your deck's condition.

Sealing and staining your deck are essential maintenance methods that protect and beautify your outdoor space. Stain adds rich color and guards against fading, while sealant fortifies the wood against moisture and weather damage. Wood type, climate, deck age, and the degree of existing damage determine whether your deck benefits from one or both treatments. Using both options extends your deck’s durability and enhances its overall appearance.

Power washing and sealing your deck costs $500 to $1,700. This process combines the removal of stubborn dirt and debris with a protective seal that preserves the wood’s integrity. Effective cleaning eliminates harmful buildup, and a proper seal prevents moisture damage and wood decay, ensuring long-term durability and reducing future repair expenses.

Your deck must be sealed every one to three years to maintain its strength and appearance. Regular sealing is essential to protect the wood against moisture, mold, and harmful UV rays. A consistent sealing schedule prevents rapid deterioration and costly repairs. Inspections should be performed annually to determine if the protective layer remains intact, extending the life of your deck.

Leaving your deck untreated compromises its structural integrity and safety. An unprotected deck rots quickly due to moisture and environmental exposure, which means that neglecting sealing results in rapid decay and expensive replacement costs of $4,125 to $11,650. Sealing your deck is essential for maintaining its durability and protecting your home.

The sealant on your deck dries within a few hours and reaches full cure within 72 hours before regular use. It is essential to wait until the complete curing period to ensure the protective layer fully sets and resists weather and foot traffic. Proper drying guarantees that your deck is fully protected against moisture and environmental damage, ensuring lasting quality.

The Denver, CO homeowners’ guide to deck, fence, patio or porch clean and seals

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