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

Avatar for Carlson Services - Harry F Carlson Company LLC
Carlson Services - Harry F Carlson Company LLC
4.9(
91
)

Serving Jefferson, WI and surrounding areas

In business since 1924

Free estimates

Warranties offered

"3 crews showed up as scheduled, on time. Friendly, polite and very adept at their work. Owner showed up just to check everything. They moved what had to be moved and put it back. Did a 2nd coat of paint because they thought it was needed. Used a circular scrubber on the concrete as well as power washing. Amazing results. No mess when they left. So impressed, we are hiring them to power wash and stain the deck. Not sure how they could have improved. Very satisfied."
Recommended by96%of homeowners
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Avatar for D & K Painting, Inc.
D & K Painting, Inc.
4.8(
36
)

Serving Jefferson, WI and surrounding areas

In business since 2002

Free estimates

Warranties offered

At D&K Painting, Inc., we strive to exceed the expectations of ach and every customer. \nWe do that by:\n•Using the highest quality products, including eco-friendly paints\n•Providing friendly, on time and reliable service\n•Paying attention to detail\n•Standing behind our work \nYou will notice the difference immediately when you choose us for your next painting project. \nHiring a high-quality painting company is an important decision and we'll provide you with outstanding service.\n\nD & K Painting, Inc. specializes in interior and exterior, residential & commercial painting & remodeling. We serve the Northern Illinois & Southern Wisconsin area.

Recommended by94%of homeowners
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Avatar for Plewa Property Services Inc
Plewa Property Services Inc
4.9(
12
)

Serving Jefferson, WI and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"It was fantastic! My approach and driveway were cleared by the time I got home from work. I feel that for one swipe of my driveway it was a bit expensive but that said I do realize it was last minute and convenient. I would definitely work with them again."
Recommended by100%of homeowners
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Avatar for AJ Formations LLC
AJ Formations LLC
5.0(
8
)

Serving Jefferson, WI and surrounding areas

Free estimates

Warranties offered

"Adam and his team were wonderful. Our project was to get our kitchen cabinets and drawers sanded and repainted, but also to have new hidden interior door hinges installed. Due to the nature/age of our cabinets, getting the hidden hinges installed involved a bit of creativity, but Adam found the solution and everything looks great. Adam and team were extremely responsive and punctual, and overall they did a great and prompt job. It was clear that they are very careful and meticulous with their work, which we appreciated. The cost of the project was extremely fair, and we would definitely use AJ Formations again."
Recommended by100%of homeowners
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Showing 1-10 of 35
FAQs for deck, fence, patio or porch clean and seal projects in Jefferson, WI

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 Jefferson, WI 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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