Crawl Space Repair in Harrison, New York

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

Local Price Estimates — Harrison

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 Harrison

Sundahl Waterproofing

1 Madison Ave, Larchmont, NY 10538, USA

5.0

55 reviews

Waterproofing

We Fix Cracks - Foundation Water Leak and Crack Repair

11 Glen Dr, South Salem, NY 10590, USA

5.0

19 reviews

Foundation Repair

Full Basement Waterproofing Westchester

115 Wall St, Valhalla, NY 10595, USA

5.0

26 reviews

WaterproofingDrainage

Koala Insulation of Northern Westchester

6 Elizabeth Ct, Briarcliff Manor, NY 10510, USA

5.0

112 reviews

Insulation

Clif Concrete & Foundation Repair

6 N Main St, New City, NY 10956, USA

5.0

26 reviews

Foundation Repair

Breathe Easy Solutions Remediation corp. Mold Removal

Sweetfield Cir, Yonkers, NY 10704, USA

5.0

29 reviews

Mold Removal

Westchester Mold Removal & Remediation

311 E Devonia Ave, Mt Vernon, NY 10552, USA

5.0

4 reviews

Mold Removal

Green Restoration of Westchester County

1163 Mamaroneck Ave, Mamaroneck, NY 10543, USA

5.0

8 reviews

Crawl Space Repair

PuroClean of Southern Westchester

750 Saw Mill River Rd LL, Ardsley, NY 10502, USA

5.0

11 reviews

Crawl Space Repair

MoldMD Solutions

141 Summerfield St, Scarsdale, NY 10583, USA

5.0

19 reviews

Mold Removal

Becker Flood & Water Damage Restoration

411 Theodore Fremd Ave #266, Rye, NY 10580, USA

5.0

59 reviews

Crawl Space Repair

Operation

332 Locust St, Mt Vernon, NY 10550, USA

5.0

34 reviews

Crawl Space Repair

PuroClean of Northern Westchester

66 N Highland Ave, Ossining, NY 10562, USA

4.9

38 reviews

Crawl Space Repair

New Crystal Restoration

109 S Regent St, Port Chester, NY 10573, USA

4.9

125 reviews

Crawl Space Repair

SERVPRO of White Plains, New Rochelle

67 Grant Ave, Harrison, NY 10528, USA

4.9

35 reviews

Crawl Space Repair

Nu-Way

1999 Palmer Ave, Larchmont, NY 10538, USA

4.9

58 reviews

Crawl Space Repair

HRC Waterproofing

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

4.9

77 reviews

Waterproofing

We Fix Cracks

47 Larkin St #2a, Stamford, CT 06907, USA

4.8

18 reviews

Crawl Space Repair

MG Basement Waterproofing Yonkers

201 Saw Mill River Rd, Yonkers, NY 10701, USA

4.8

19 reviews

WaterproofingDrainage

Basement Systems of New York

2901 NY-17K, Bullville, NY 10915, USA

4.8

153 reviews

Drainage

BOCCIA - Waterproofing & Masonry Specialists

168 Broadway, Garden City Park, NY 11040, USA

4.7

122 reviews

Waterproofing

Rain King Waterproofing

222 Purchase St Suite 231, Rye, NY 10580, USA

4.6

29 reviews

Waterproofing

Elite waterproofing solution

250 S Columbus Ave basement, Mt Vernon, NY 10553, USA

0.0

0 reviews

Waterproofing

FAQs — Crawl Space Services in Harrison

How much does crawl space repair cost in Harrison?

Crawl space repair in Harrison, 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 Harrison?

Crawl space encapsulation in Harrison 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 Harrison?

Local contractors in Harrison 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.