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Find Deck, fence, patio or porch clean and sealers in Highland Park

Avatar for Perfect Touch Home Improvement
Perfect Touch Home Improvement
5.0(
33
)

Serving Highland Park, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Great job sealing my fence. Looks much better. Fast and professional"
Work in progress
Finish Result
Window Washing
Gutter Cleaning
Gutter Cleaning

+38

Response time5 hrs
Response rate99%
1 neighbors recently requested a quote
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NuAgain Deck and Fence Renewal, Inc.
4.0(
343
)

Serving Highland Park, IL and surrounding areas

Approved

In business since 1996

Free estimates

Credit card accepted

"NuAgain cleaned and sealed our patio block deck in late July, 2025. It was a 2 day process. We were informed in a timely manner of each step of the process. The workers were very professional and did an excellent job in a timely manner. I recommend this company for your patio, deck and fence maintenance needs."
Response time1 day
2 neighbors recently requested a quote
Recommended by71%of homeowners
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Avatar for Juan P. Painting
Juan P. Painting
4.7(
66
)

Serving Highland Park, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Customers say: Quick response

"Juan arrived on the date and time agreed upon. Juan and a helper started right away in the laundry room and kitchenette areas. They did a excellent job matching the color around the kitchenette backsplash and windows. Cleanup was on point. I have reserved the right to do more businesses at a great price with Juan P. Painting"
Untitled Gallery 1
Untitled Gallery 1
Untitled Gallery 1
Untitled Gallery 1
Untitled Gallery 1

+20

Response time5 hrs
Response rate86%
9 neighbors recently requested a quote
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Avatar for TNT Decorating
TNT Decorating
4.7(
15
)

Serving Highland Park, IL and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"Jose is one of the most careful, thorough, and caring service people I have ever encountered. He treated my home as if it was his own. He is honest and fair. I have more work to be done and I hired him again right away because of the above. Also his work ethic is phenomenal. If only he could train every other customer service personâ ¦ they have a lot to learn from him for sure!"
My work
My work
My work
Response time6 hrs
Response rate93%
14 neighbors recently requested a quote
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Avatar for Allegro Design & Construction, Inc.
Allegro Design & Construction, Inc.
4.2(
147
)

Serving Highland Park, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"All went well, until I needed him to contact me after the fence was installed. I needed a small addition to the bottom of one side and to one vertical corner where an opening was left. I have tried texting but he does not reply."
typical Chicago stone foundation after 60 years of
Final step of waterproofing: liquid rubber membran
treated foundation crack
liquid rubber membrane
our crew at work

+4

Response time10 hrs
2 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for J K Painting Services, Inc.
J K Painting Services, Inc.
4.7(
12
)

Serving Highland Park, IL and surrounding areas

Approved

In business since 2000

Free estimates

Customers say: True professional

"Very prompt estimate and quick start of work. We bought a home where the deck hadn’t been cared for in many years. Jan washed and sealed the deck and it looks almost new. Excellent work and great communication."
Custom painting
Main Entry Door Painting
Custom painting
Wood paneling restoration
The Patio furniture

+15

Response time2 days
6 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Luis Company Enterprises LLC
Luis Company Enterprises LLC
4.2(
17
)

Serving Highland Park, IL and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Mr. Hernandez responded to my online inquiry. Came the next day to inspect the siding and provide a quote. Came the next day and did the work excellently. Would definitely hire him again."
Replace mailbox post
Replace mailbox post
Response time10 hrs
Response rate88%
65 neighbors recently requested a quote
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FAQs for deck, fence, patio or porch clean and seal projects in Highland Park, IL

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 Highland Park, IL 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.

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