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

Avatar for Perfect Touch Home Improvement
Perfect Touch Home Improvement
5.0(
34
)

Serving Winnetka, 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

+51

Response time5 hrs
Response rate99%
4 neighbors recently requested a quote
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Avatar for Luis Saenz
Luis Saenz
5.0(
60
)

Serving Winnetka, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Warranties offered

"I live in a two flat that required its porches to be power washed, sealed and stained. Luis and his team are true professionals. They are very polite and very easy to work with. Their work is amazing. They left the porches looking beautiful. My wife is very happy with how it all turned out. I'm grateful as well. Thank you Luis and thank you to your team."
Painting and plastering.
Painting walls
Front wall damage.
Painting and plastering.
Ceiling too.

+75

Response time10 hrs
Response rate95%
7 neighbors recently requested a quote
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Avatar for Minquiz Construction
Minquiz Construction
5.0(
25
)

Serving Winnetka, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Warranties offered

"Honest and very hard working. Did a complete tear down and replacement of large deck. Fair price. Would definitely hire again."
My Work
My Work
After
After
After

+61

Response time1 day
38 neighbors recently requested a quote
Recommended by52%of homeowners
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Avatar for Allegro Design & Construction, Inc.
Allegro Design & Construction, Inc.
4.3(
148
)

Serving Winnetka, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"I hired Allegro to repair a wooden fence. They also bid on, and completed, a refinishing of a wooden deck. I was VERY happy with their work, and with their customer service! Their communications (via email and smartphone text) were complete, providing a detailed estimate of the work, as well as letting me know when the work would be scheduled. Their pricing was favorable as well, especially considering the quality and knowledge of the work needed. I recommend them and will be happy to use them again for similar projects!"
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
1 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Kiko's Painting, LLC
Kiko's Painting, LLC
4.9(
28
)

Serving Winnetka, IL and surrounding areas

Approved

In business since 2018

Free estimates

Offers commercial services

"Francisco and Judy were amazing. They were very knowledgeable and patient in helping me to decide on which stain to use to refinish my cabinets. Their work was professional and they left the job site clean. I would not hesitate in calling them again."
Kitchen Cabinets
Custom Painted Nightstand
Painted Dresser
Living room Makeover
Painted Kitchen Cabinets

+23

Response time1 day
Response rate97%
6 neighbors recently requested a quote
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Avatar for HDH Residential Services, Inc.
HDH Residential Services, Inc.
4.5(
15
)

Serving Winnetka, IL and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Came quickly and fixed the problem immediately. Was very professional and also shared some great tips with me"
Response time2 days
17 neighbors recently requested a quote
Recommended by69%of homeowners
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Avatar for J K Painting Services, Inc.
J K Painting Services, Inc.
4.7(
12
)

Serving Winnetka, 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
5 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Chicago Service Source, Inc.
Chicago Service Source, Inc.
4.2(
19
)

Serving Winnetka, IL and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"These guys were very professional cleaned up after themselves and did an amazing job..."
Colored and stamped concrete with antiquing color release. Stamp is vintage wood plank pattern.
CSSI staff sealcoating parking lot
Urban Oasis
Install of Stamped and Stained Concrete
New Construction Concrete Service

+66

Response time2 days
1 neighbors recently requested a quote
Recommended by75%of homeowners
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Showing 1-10 of 247
FAQs for deck, fence, patio or porch clean and seal projects in Winnetka, 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 Winnetka, 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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