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Find Deck, fence, patio or porch clean and sealers in Sag Harbor

Avatar for Sebonac Creek Landscape
Sebonac Creek Landscape
4.6(
9
)

Serving Sag Harbor, NY and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Every person Iâ ve come into contact with at Sebonac has been friendly and professional. For me personally, one of the most important things, and what Iâ ve had problems with in other companies, is communication. These guys pick up the phone when I call, and if they canâ t they immediately call back. Iâ ve worked with a lot of different companies through the years and their prices are fair and just overall I really like their attitude when it comes to problem solving or working through any issues I have. There good people and do good work."
Response time7 hrs
Response rate92%
15 neighbors recently requested a quote
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Avatar for Gavilanes Painting Corporation
Gavilanes Painting Corporation
5.0(
5
)

Serving Sag Harbor, NY and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

"Very happy. Quick & courteous service. Painters were professional and cleaned before they left."
Response time5 hrs
Response rate90%
8 neighbors recently requested a quote
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Avatar for Stone Quality Contracting
Stone Quality Contracting
5.0(
3
)

Serving Sag Harbor, NY and surrounding areas

Approved

In business since 2018

Free estimates

Small jobs welcome

"Skilled contractor knew exactly what I wanted, was clean, punctual and polite. I have recommend his services many times. Definitely a number you donâ t want to lose.!"
Front Door painted
Ceiling Painted
Shed Stained Door Painted
Deck Staining
Concrete Staining

+17

Response time6 hrs
Recommended by66%of homeowners
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Avatar for Dwayne Painting Services
Dwayne Painting Services
5.0(
2
)

Serving Sag Harbor, NY and surrounding areas

Approved

In business since 2020

Free estimates

"We had a great experience! He was professional, on time, and did very clean work. The paint came out beautiful and he paid attention to all the small details. He kept everything neat and finished the job when promised. Highly recommend!"
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Avatar for Gulf2Bay SoftWash
Gulf2Bay SoftWash
5.0(
86
)

Serving Sag Harbor, NY and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"David Jarett the owner operator responded promptly with an estimate and a soon to begin start date. Mr. Jarrett arrived with two additional personnel who were equally enthusiastic to complete the job to my satisfaction. They did a wonderful job in cleaning my roof, deck and gutters. They even did additional work not requested nor charged for in cleaning my front porch. I would not hesitate to use or recommend, Gulf2Bay on another occasion."
Additional Photos
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+31

Recommended by97%of homeowners
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FAQs for deck, fence, patio or porch clean and seal projects in Sag Harbor, NY

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 Sag Harbor, NY 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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