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Top-Rated Deck, fence, patio or porch clean and sealers in College Point - Updated Nov 2026

Avatar for BuildingLI.com - BLI Facilities LLC
BuildingLI.com - BLI Facilities LLC
5.0(
32
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving College Point, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Hector and Moises were excellent! Hector came with one other of their crew and assembled my permanent gazebo. I have stone pavers and they were very careful in cutting them and digging Deep enough to establish a good anchor. They even installed railings for my back stoop. I would highly recommend them! Clean... affordable and professional."
before demo
kitchen demolition
demolition complete
kitchen tile job in progress
kitchen tile

+172

Response time7 hrs
Recommended by76%of homeowners
Avatar for A&M Construction, Corp.
A&M Construction, Corp.
4.3(
16
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving College Point, NY and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"They were responsive and did the work quickly. The quality was good. They did put a couple of scuffs on the floor moving an appliance, but then cleaned them. They had some complications with the work, but persevered and figured things out on their own. Overall the experience was good."
new bathroom
New York New York
New York New York
New York New York
New York New York

+57

Response time4 hrs
Recommended by85%of homeowners
Avatar for Safe Pressure Washing
Safe Pressure Washing
5.0(
18
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving College Point, NY and surrounding areas

Emergency services offered

"Alex was very courteous and timely. We are very pleased with all the work he did which included power washing, deck maintenance and the rebuild of a fence. Everything about his work was perfect. He is also extremely hard working and reliable. We would definitely hire him again!!"
Pressure Washing Project
Pressure Washing Project
Pressure Washing Project
safe
Pressure Washing Project

+59

Recommended by100%of homeowners
Avatar for Pristine Pressure Washing & Restoration
Pristine Pressure Washing & Restoration
4.1(
638
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving College Point, NY and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"Good. The appointment time wasn't confirmed so I was a little surprised when they knocked on the door. They told me it would be about $125 extra to do my house so I only had them do 2 sides. I did pay extra to have them do my concrete patio as well. The siding on the house and the concrete patio turned out great."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Recommended by85%of homeowners
Avatar for iPaint and Contract, Inc.
iPaint and Contract, Inc.
4.8(
67
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving College Point, NY and surrounding areas

In business since 1954

Free estimates

Emergency services offered

"Our very old garage floor needed to be updated and we called iPaint for an estimate. The owner Nick came on time and recommended a new type of coating by Penntek far more durable and attractive than your typical epoxy. The cost is higher than epoxy but we think it's worth every penny - the garage now looks incredible and is easy to clean as well. Nick's crew was professional and did an excellent job quickly. They also painted the walls and ceiling. Overall the entire experience was very positive and we highly recommend the company."
Front Door Refinishing
Stained Wainscot
Interior Painting of Living Room
Green Painted Front Door
White Painted Front Door

+6

Recommended by100%of homeowners
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FAQs for deck, fence, patio or porch clean and seal projects in College Point, 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 College Point, 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.