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

Avatar for O'Rourke Deck Services, LLC
O'Rourke Deck Services, LLC
5.0(
69
)

Serving Berkeley, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"Oâ Rourke Deck Services is a company you should contact if you need work of any kind done on your deck. You will not be disappointed! Sean and the guys who work with him are professional, hard-working, and do a fantastic job! My mom and I hired them to clean and stain and seal her very large deck. This is the second time we have used them and we will use them again in the future! This is a company and the people that work for it that you can trust to do a good job and as a result youâ ll be happy with your decision to hire them.. I really think they do the best job of all the deck service companies."
Riverside TREX Transcend
Clarendon Hills TREX Transcend
Western Red Cedar
Response time12 hrs
45 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for M & M Roofing
M & M Roofing
4.9(
92
)

Serving Berkeley, IL and surrounding areas

Approved

In business since 2018

Free estimates

Offers commercial services

"We had our chimney tuck pointed and a roof put on the house. The old roof wasn’t torn down this it wasn’t in real bad shape and there was only one layer on. The work was all done in one day and everything was cleaned up when they left. "
Recommended by77%of homeowners
NuAgain Deck and Fence Renewal, Inc.
4.5(
269
)

Serving Berkeley, 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
Avatar for Sal's Power Washing
Sal's Power Washing
4.5(
86
)

Serving Berkeley, IL and surrounding areas

Approved

In business since 1982

Free estimates

Warranties offered

"Stop looking and just hire these people. Power washed and stained my deck. Did a great job . Very detail oriented. Took extra time to scrape and sand in between washing and staining. I will definitely use them again."
cedar home
cedar home
STEE MILL SOOT
STEE MILL SOOT
MOLD/MOSS/MILDEW

+20

Response time2 days
21 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Noah Deck Repair
Noah Deck Repair
5.0(
2
)

Serving Berkeley, IL and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

"I found these gentlemen working on a neighbor's deck... Called them over, explained what I needed done.They gave me an estimate. Came and did the work relatively quick and efficient.. it would have been done sooner but the weather was not participating... But we did not have a problem with them coming back. They were extremely thorough and courteous and attention to detail was phenomenal... If we had questions they were relatively quick to get back to us with answers... I highly recommend this company. They were a pleasure to do business with. I would highly recommend them !!! "
Balcony rebuilt
Balcony rebuilt
Deck restoration
Deck restoration
Deck restoration

+10

31 neighbors recently requested a quote
Avatar for Slip Proof Safety, Inc.
Slip Proof Safety, Inc.
4.6(
85
)

Serving Berkeley, IL and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Frank's crew has done a variety of tasks for us: ceiling painting, checking plumbing, redoing our front porch, fixing light fixtures and wiring, installing sensors in garage and front porch, and replacing our front door and storm door. Salvador and Manuel work well as a team; they are both hard workers. They are friendly and willing to answer our questions as well as ask us about our preferences. We wouldn't hesitate to hire them again for our contracting needs."
Removing tub for a new shower base
Tub to Shower conversion w heavy-duty grabbars
 Before walk-in tub, removing original tub
Replaced standard tub w walk-in tub
 Before walk-in tub

+26

Recommended by74%of homeowners
...
Showing 1-10 of 688
FAQs for deck, fence, patio or porch clean and seal projects in Berkeley, 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 Berkeley, 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.