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Find Deck, fence, patio or porch clean and sealers in Maryland Heights

Avatar for Custom Exteriors
Custom Exteriors
4.2(
362
)

Serving Maryland Heights, 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
57 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Matt's General Home Improvements
Matt's General Home Improvements
5.0(
22
)

Serving Maryland Heights, MO and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"He is very respectful of the customer and the home. He was a Marine, and we were glad to hire a Vet, our countries finest. A father of 4 having been married to his first and only wife 10 yrs. Trustworthy, hard worker, son of a contractor. Very honest and easy to talk to, desires to please his customers. Heâ s our handyman now after this weeks job. We are very happy, my husband and I."
Response time8 hrs
Recommended by85%of homeowners
Avatar for Total Softwash Solutions
Total Softwash Solutions
5.0(
15
)

Serving Maryland Heights, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Couldn’t ask for better! The team came out and did a great job cleaning the siding and gutters. They were all professional, respectful and thorough with their work. Would definitely recommend!!"
Stucco Soft Wash
House Wash
House Wash
House Wash
Vinyl Soft Wash

+38

Response time10 hrs
Response rate93%
116 neighbors recently requested a quote
Avatar for Window Gang STL
Window Gang STL
4.5(
151
)

Serving Maryland Heights, 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

143 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for Riverside Painters
Riverside Painters
4.4(
39
)

Serving Maryland Heights, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Credit card accepted

"From fist visit to provide quote thru completing the project, I was very impressed on the attention to detail and ability to get project started quickly and taken care of. Everything from getting paint made to match a sample we had to making sure everything was clean when completed. Absolutely recommend!!! Some before and after pictures from ceiling water damage."
Window
Window
Front door
Front door
Wall panels

+40

Response time9 hrs
Response rate90%
5 neighbors recently requested a quote
Avatar for ZLK Seamless Guttering
ZLK Seamless Guttering
5.0(
12
)

Serving Maryland Heights, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"I received a fair quote within days of my inquiry. The work was done in a timely manner and satisfied my expectations completely. They replaced rotten boards in my front porch and back deck. They also built a new 10 foot fence with gate."
My jobs
My jobs
My jobs
My jobs
My jobs

+12

Response time3 days
Response rate94%
6 neighbors recently requested a quote
Avatar for Dream Painting
Dream Painting
5.0(
20
)

Serving Maryland Heights, MO and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"Rodrigo was very nice on time and did a great job on painting the exterior concrete walls of the house as well as staining the deck post. I would highly recommend him."
Kitchen cabinets
Kitchen cabinets
Kitchen cabinets
Kitchen cabinets
Kitchen cabinets

+66

15 neighbors recently requested a quote
Recommended by5%of homeowners
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Showing 1-10 of 180
FAQs for deck, fence, patio or porch clean and seal projects in Maryland Heights, 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 Maryland Heights, 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.