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

Avatar for Gulf2Bay SoftWash
Gulf2Bay SoftWash
4.8(
304
)

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"The two men who did the job were efficient and courteous. My fence, brick walkways and slate stone patio and front steps look brand new. The consultation with David was professional and right on the mark."
Before & After Brick Patio
Brick Stoop W Railing
Pavers
Cedar Deck Restoration
Brick Patio

+24

Response time11 hrs
Response rate90%
28 neighbors recently requested a quote
Avatar for MN Painting and Stucco
MN Painting and Stucco
4.8(
127
)

Serving Cold Spring Harbor, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Small jobs welcome

"Mario power washed, sanded and re-stained our back deck, pool deck and front porch. He’s very friendly, knowledgeable and met all expectations - and then some. All the furniture needed to be taken off the deck including a heavy grill and Mario not only helped to remove it, but came back a few days later (in between two of his other jobs) to help put it back - above and beyond! I would absolutely recommend him."
Office project
Office project
Office project
Office project
Office project

+239

Response time5 hrs
Response rate97%
Recommended by89%of homeowners
Avatar for BuildingLI.com - BLI Facilities LLC
BuildingLI.com - BLI Facilities LLC
5.0(
32
)

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"I used these guys for a remodeling job which included bathroom renovation, some minor electrical work, knocking down and installing new dry wall and painting. Class acts! We all hear horror stories about contractors not calling you back or not showing up on time or showing up at all. Not these guys! Hector, Moises and their crew really did exactly what they said they were going to do. Friendly, responsive and oh yea, solid work! Professional through and through! Highly recommend them and would use them again!"
before demo
kitchen demolition
demolition complete
kitchen tile job in progress
kitchen tile

+172

Response time7 hrs
Recommended by76%of homeowners
Suffolk Peak
4.2(
30
)

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"My deck needed to be repaired and painted. I couldn’t be happier with the results! Ryan is knowledgeable and meticulous. He was very responsive when I had a question. The price was reasonable and the result is beautiful. I plan to hire for future projects. I highly recommend. I highly recommend. I highly recommend Suffolk Peak"
Response time2 days
6 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Handy Hubby
Handy Hubby
3.3(
43
)

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Handy Hubby Steve repaired cement stairs and installed a new outside back door. He did an awesome job. Steve was always on time and made sure everything was done properly. His prices were very reasonable. Great personality. Very personable. I will definitely use him in the future for any other repairs I need done."
Stand Alone  Structure
Painted wood porch
Large deck and covered area
Large deck and covered area
Before - Pad removed

+5

Recommended by78%of homeowners
Avatar for Glare by JTO, LLC
Glare by JTO, LLC
New to Angi

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

I've lived in New York since I was a child, I started this company because I wanted to be my own boss and build my own future. I am easygoing, I like to have fun with the process!. I most want my customers to know I take quality seriously, you won't find a better provider.\n\n

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FAQs for deck, fence, patio or porch clean and seal projects in Cold Spring 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 Cold Spring 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.