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

Avatar for B.I.C. Business Services, LLC
B.I.C. Business Services, LLC
4.7(
211
)

Serving Cottleville, 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
20 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Jablan General Contracting
Jablan General Contracting
4.2(
269
)

Serving Cottleville, MO and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"My wrought iron porch railing was dangerously loose when I bought the house. Parts of it pulled up and would fail if someone leaned against it. By agreement, Jablan infused epoxy or concrete or something and drilled deep screws through the base plates of the railing into the concrete, securing it solidly without any further give. Also, sanded down some rust spots and thoroughly repainted the entire railing, which looks great, like new. They proactively added some concrete patching, unrelated to the railing itself, but apparently, since they had the concrete mixed they filled a few weathered spots and a big gap in the stairs due to the ground settling down over the years. This guards against further weathering and water leaking under the porch. It was unexpected and highly appreciated. Great job overall."
Deck Built
New 3 Story Deck
Composite Deck
Wood Deck
Wood Deck

+380

2 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Custom Exteriors
Custom Exteriors
4.2(
362
)

Serving Cottleville, MO and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Emergency services offered

"Chrystal, the office manager, was easy to reach and work with, the bid sheet for the deck and patio was concise and clear. All the work was done in a good time frame despite the rainy weather. Job site left clean. Thanks for a very good job and honest people"
Before work started
 Tearing off the roof and ac curbs
 Tear off and starting to install
 Installing process
 Install and removing

+7

Response time2 days
62 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Total Softwash Solutions
Total Softwash Solutions
5.0(
15
)

Serving Cottleville, 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 time1 day
124 neighbors recently requested a quote
Recommended by20%of homeowners
Avatar for JNM Home Improvement
JNM Home Improvement
4.8(
44
)

Serving Cottleville, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Warranties offered

"JNM Home Improvement did a great job fixing our deck—on time, great communication, fair price, and quality work. Highly recommend and would use them again!!"
framimg stairs
Handrail
Deck Remodel finished
Decking
stairs

+51

Response time1 day
18 neighbors recently requested a quote
Recommended by58%of homeowners
Avatar for Window Gang STL
Window Gang STL
4.5(
151
)

Serving Cottleville, MO and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"They arrived when they said they would and performed the job professionally and thoroughly. WE will be having them clean all our windows too!"
Deck Staining
Deck Staining
Deck Staining
Deck Staining
Deck Staining

+30

144 neighbors recently requested a quote
Recommended by60%of homeowners
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FAQs for deck, fence, patio or porch clean and seal projects in Cottleville, MO

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 Cottleville, MO 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.