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

Avatar for Jablan General Contracting
Jablan General Contracting
4.2(
269
)

Serving Arnold, MO and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"Jablan did an outstanding job repairing our fence. Our students couldn't use the playground due to the fence damage. They worked on the weekend in order to have us up and running for school on Monday. Life Saver."
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 Local Family Pressure Washing & Deck Restoration
Local Family Pressure Washing & Deck Restoration
5.0(
11
)

Serving Arnold, 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

1 neighbors recently requested a quote
Avatar for Custom Exteriors
Custom Exteriors
4.2(
362
)

Serving Arnold, MO and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Emergency services offered

"Had to wait a bit due to the weather, but IT WAS WORTH IT! Mr. Steve did a fabulous job cleaning, sealing and painting my deck! His work was very neat and thorough. Also, every detail was previously discussed with me... Would warmly recommend him and Custom Exteriors!"
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 Arnold, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Total softwash went above and beyond our expectations. They were in and out, and a great job. You can't beat that. The team was super kind, friendly and informative. I will definitely be using them again the future. Highly recommended!"
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 Arnold, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Warranties offered

"JNM Home Improvement does excellent work. When I called, I had a quick call back & meeting set up with owner Jesse Delarosa. We had a rather elaborate but sagging & rotting deck that needed reinforcement and in some places reconstruction. We didn’t want to go through the expense of replacing the entire deck. Jesse visited the house, described a plan that would rebuild the deck to safety code. He had the plan in writing to us that evening and got the job done in a little less than a week. Jesse and his crew are highly professional, polite, communicative and no surprises at the end of the project. I would highly recommend JNM Home Improvement for any project at home or at my business. John Beck"
framimg stairs
Handrail
Deck Remodel finished
Decking
stairs

+51

Response time1 day
18 neighbors recently requested a quote
Recommended by58%of homeowners
Avatar for Sinclair Repair and Renovation LLC
Sinclair Repair and Renovation LLC
5.0(
11
)

Serving Arnold, MO and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Brian was the perfect guy for the job. He showed up at the time expected each day, worked hard, was trustworthy, and he was kind. But most of all, his attention to detail and ability to do all of the things requested and more was phenomenal. He really can do it all. He was patient when I changed my mind or requested new projects. And I was always impressed with the final product. I was hesitant to leave a review, as I want to keep him all for myself. But in good conscience, I need to let the world know that Brian is the man for the job. It is such a relief to know that Brian is just a phone call away the next time I need a home improvement, a handy man, or even someone to fix my AC. Thank you from one happy customer."
Basement - After 2
Basement After
Response time1 hour
Recommended by100%of homeowners
Avatar for Window Gang STL
Window Gang STL
4.5(
151
)

Serving Arnold, MO and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Steve Clements did a great job cleaning our gutters and installing gutter screens. He was quick, clean, efficient and at a great price. Thank you Steve!!"
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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Showing 1-10 of 148
FAQs for deck, fence, patio or porch clean and seal projects in Arnold, 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 Arnold, 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.