Crawl Space Repair in North Bellmore, New York

Find trusted local contractors for crawl space encapsulation, waterproofing, mold removal, and more in North Bellmore. 23 local companies found.

Local Price Estimates — North Bellmore

Encapsulation$3,000$8,000
Repair$1,500$6,000
Waterproofing$1,500$5,000
Mold Removal$500$4,000
Inspection$150$400

* Estimates based on local market rates. Get free quotes for exact pricing.

Crawl Space Contractors in North Bellmore

Long Island Best Mold Removal

49-1 Pine St, Rockville Centre, NY 11570, USA

5.0

11 reviews

Mold Removal

PuroClean of Massapequa

5620 Old Sunrise Hwy, Massapequa, NY 11758, USA

5.0

21 reviews

Crawl Space Repair

Zavza Seal LLC

1206 Avenue J #3rd, Brooklyn, NY 11230, USA

5.0

15 reviews

Crawl Space Repair

Vulcan Basement Waterproofing

5 Copperdale Ln, Huntington, NY 11743, USA

5.0

3 reviews

WaterproofingDrainage

JPM & Sons Corp

150 Spring Ln, Levittown, NY 11756, USA

5.0

18 reviews

Crawl Space Repair

Reilly Masonry LI

36 Fox Blvd, Merrick, NY 11566, USA

5.0

51 reviews

Crawl Space Repair

Freeport Best Mold & Waterproofing Restoration

99 Randall Ave, Freeport, NY 11520, USA

5.0

11 reviews

WaterproofingMold Removal

Mold Consulting Specialists

1368 Pamela Ct, Bellmore, NY 11710, USA

5.0

1 reviews

Mold Removal

One Stop Mold Removal of Valley Stream

1057 N Fletcher Ave, Valley Stream, NY 11580, USA

5.0

13 reviews

Mold Removal

T&S Brothers

255 Wallace St, Freeport, NY 11520, USA

5.0

12 reviews

Crawl Space Repair

Diamond Masonry & Waterproofing

1378 Whittier Ave, Merrick, NY 11566, USA

5.0

47 reviews

Waterproofing

A.M. Shield Waterproofing Corp.

33 Albertson Ave, Albertson, NY 11507, USA

5.0

215 reviews

Waterproofing

Waterproofing Restoration of Baldwin

2808 Tulip Ave, Baldwin, NY 11510, USA

5.0

2 reviews

Waterproofing

Zavza Seal LLC

80 Orville Dr Suite 100, Bohemia, NY 11716, USA

4.9

112 reviews

Crawl Space Repair

Exit Mold

1 Irwin Ct, Lynbrook, NY 11563, USA

4.9

181 reviews

Mold Removal

Complete Basement Systems

13 Rockwood Ave, Massapequa, NY 11758, USA

4.9

57 reviews

Drainage

HRC Waterproofing

116-14 142nd St, Jamaica, NY 11436, USA

4.9

77 reviews

Waterproofing

Healthy Basement Systems

1165 Station Rd, Medford, NY 11763, USA

4.8

635 reviews

Drainage

SERVPRO of Bellmore / Wantagh

2448 Charles Ct, Bellmore, NY 11710, USA

4.8

22 reviews

Crawl Space Repair

BOCCIA - Waterproofing & Masonry Specialists

168 Broadway, Garden City Park, NY 11040, USA

4.7

122 reviews

Waterproofing

Premium Technical Services - Foundation & Basement Waterproofing

13 Rockwood Ave, Massapequa, NY 11758, USA

4.7

3 reviews

WaterproofingFoundation RepairDrainage

Foundation Crack Repair LLC

267 W Main St, Patchogue, NY 11772, USA

4.7

12 reviews

Foundation Repair

Vulcan Basement Waterproofing

100 Lauman Ln # B, Hicksville, NY 11801, USA

4.5

23 reviews

WaterproofingDrainage

FAQs — Crawl Space Services in North Bellmore

How much does crawl space repair cost in North Bellmore?

Crawl space repair in North Bellmore, New York typically costs between $1,500 and $6,000, depending on the extent of damage and services required.

How much does crawl space encapsulation cost in North Bellmore?

Crawl space encapsulation in North Bellmore typically costs between $3,000 and $8,000. The price depends on the size of your crawl space and the materials used.

What crawl space services are available in North Bellmore?

Local contractors in North Bellmore offer encapsulation, repair, waterproofing, mold removal, insulation, cleaning, and inspection services. Use our directory to find and compare local professionals.

Crawl Space Concerns in New York

Northeast crawl spaces face dual challenges: extreme cold in winter drives up energy costs and risks pipe freezing, while spring snowmelt creates moisture problems. Insulation and encapsulation address both issues, keeping pipes safe in winter and moisture controlled in spring.

!Freezing pipes in crawl spaces are a major winter risk without proper insulation
!Frost heave can shift foundation walls and floor supports
!Ice dam formation on roofs redirects snowmelt into foundations
!Cold floors above uninsulated crawl spaces increase heating bills 15–25%
!Spring snowmelt creates seasonal flooding and moisture surges

Local Tip — New York

If your floors feel cold in winter, the crawl space is likely uninsulated or poorly sealed. Encapsulation with wall insulation (R-10 to R-19) can raise floor temperatures 5–10°F and reduce heating costs significantly.

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Pro Tip

Prices vary by location, crawl space size, and severity. Always get 2–3 quotes before hiring.