Crawl Space Repair Contractors in New York, NY

Compare 7 contractors in New York.

Crawl Space Contractors in New York

Cowleys Pest Services

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Cowleys Pest Services specializes in crawl space repair and encapsulation, fixing dirt crawl spaces and providing solutions for moisture, humidity, and mold issues. They are certified dealers of the CleanSpace crawl space encapsulation system.

Crawl Space EncapsulationInterior Drainage SystemStructural / Joist Repair
CleanSpace certified dealerPest control operators license
Price
From $400.00
Rating
★★★★★4.9 (2700)
Service Area
Mercer, Ocean, Monmouth, Somerset, and Middlesex Counties, New Jersey

Quality 1st Basement Systems

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Crawl Space EncapsulationInterior Drainage SystemStructural / Joist RepairFoundation Repair
Price
Contact for Quote
Rating
★★★★☆4.8 (2011)

Healthy Basement Systems

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Healthy Basement Systems specializes in crawl space repair, encapsulation, and basement waterproofing services. They transform wet, damp crawl spaces and basements into dry, healthy environments using patented products and solutions.

Crawl Space EncapsulationInterior Drainage SystemStructural / Joist RepairFoundation Repair
Authorized Basement Systems ContractorBetter Business Bureau AccreditedLong Island Builders Institute Member
Rating
★★★★☆4.8 (643)
Service Area
Long Island, NY area including Atlantic Beach, Bellmore, East Meadow, Floral Park, Freeport, Island Park, Long Beach, Merrick, Oceanside, Oyster Bay, Point Lookout, Sea Cliff, Woodbury, Bay Shore, Central Islip, Deer Park, East Hampton, East Northport, Eastport, Kings Park, Lake Grove, Middle Island, Saint James, Rocky Point, Sag Harbor, Massapequa, Westhampton, Huntington Station, and Brentwood

Marine Bulkheading

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Marine Bulkheading, Inc. is the Northeast's leading foundation support and stabilization contractor, having performed an extensive list of projects throughout New York and beyond, including helical piles, shoring systems, and much more. Find out more about their impressive service list and the areas they reach here.

Foundation RepairStructural / Joist Repair
Foundation Supportworks, Inc. affiliated dealer
Rating
★★★★☆4.7 (16)
Service Area
New York and entire Northeast region

Century Masonry

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Century Masonry is a certified basement waterproofing and crawl space repair expert serving New Jersey and Pennsylvania

Crawl Space EncapsulationInterior Drainage SystemStructural / Joist Repair
Basement Systems International Network memberCertified Waterproofing Professional (multiple employees)A+ rating from Better Business Bureau
Rating
★★★★½4.6 (29)
Service Area
Morris, Somerset, Hunterdon, Passaic, Warren, Sussex, and Pike counties in New Jersey and eastern Pennsylvania

Quality 1st Basement Systems - New York City

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Quality 1st Basement Systems is an authorized Basement Systems contractor specializing in crawl space repair, encapsulation, and basement waterproofing solutions for the New York City area. They provide patented products and solutions for damp, musty, and humid crawl spaces.

Crawl Space EncapsulationInterior Drainage SystemStructural / Joist RepairFoundation Repair
Authorized Basement Systems contractorExclusive, Patented ProductsTransferable Warranties on Products
Service Area
New York City, Brooklyn, Bronx, Staten Island, Queens, and surrounding areas including Woodside, Springfield Gardens, Whitestone, Rosedale, Queens Village, Ozone Park, Jamaica, Hollis, Floral Park, Flushing, Corona, Elmhurst, Bayside, and Astoria

New York homeowners face common crawl space and foundation challenges driven by local soil and climate conditions. Moisture control, encapsulation, and structural repair are among the most-requested services.

What to Expect

Crawl space encapsulation in the New York area typically ranges from $5,000–$15,000 depending on square footage and moisture severity. Foundation repair costs vary widely based on the scope of work. Get multiple quotes from verified contractors.

Coverage Areas

New York-area contractors typically serve surrounding communities within a 30–50 mile radius.

Frequently Asked Questions

How much does crawl space encapsulation cost in New York?

Crawl space encapsulation typically costs $3-$10 per sq ft, with full projects ranging from $3,000-$15,000. Costs depend on crawl space size and moisture severity. Contact contractors in New York for a specific quote.

Do I need encapsulation or just a vapor barrier in New York?

A vapor barrier alone covers the ground to reduce moisture but leaves walls and vents open. Full encapsulation seals the entire crawl space including walls, adds a dehumidifier, and seals vents for complete moisture control. A New York contractor can inspect and recommend the right approach.

How long does crawl space repair take in New York?

A basic vapor barrier installation takes 1-2 days. Full encapsulation typically takes 2-4 days. If structural or joist repair is needed, the project may take 3-7 days depending on the extent of damage.

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