Crawl Space Repair in Jefferson Valley-Yorktown, New York

Find trusted local contractors for crawl space encapsulation, waterproofing, mold removal, and more in Jefferson Valley-Yorktown. 23 local companies found.

Local Price Estimates — Jefferson Valley-Yorktown

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 Jefferson Valley-Yorktown

A+ Complete Restoration

1949 US-9, Garrison, NY 10524, USA

5.0

50 reviews

Crawl Space Repair

Adaptive Insulation

2986 Navajo St, Yorktown Heights, NY 10598, USA

5.0

275 reviews

Insulation

Putnam County Basement Waterproofing & Drainage

5 Copake Falls Rd, Carmel Hamlet, NY 10512, USA

5.0

1 reviews

WaterproofingDrainage

Koala Insulation of Northern Westchester

6 Elizabeth Ct, Briarcliff Manor, NY 10510, USA

5.0

112 reviews

Insulation

Jean's Waterproofing Inc

1336 Crescent Dr, Tarrytown, NY 10591, USA

5.0

7 reviews

Waterproofing

GSL Concrete & Foundation Repair

44 Lake St, Monroe, NY 10950, USA

5.0

28 reviews

Foundation Repair

Clif Concrete & Foundation Repair

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

5.0

26 reviews

Foundation Repair

NY Mold & Clean Air Solutions

13 Edgewood Dr, Katonah, NY 10536, USA

5.0

19 reviews

Mold Removal

Hudson Mold Testing

349 Columbine Ct, Yorktown Heights, NY 10598, USA

5.0

17 reviews

Mold Removal

AirCare Environmental, LLC.

1191 US-9W, Marlboro, NY 12542, USA

5.0

127 reviews

Crawl Space Repair

Carmel's Mold Removal

95 Gleneida Ave Suite 1, Carmel Hamlet, NY 10512, USA

5.0

8 reviews

Mold Removal

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

GEO Concrete & Foundation Repair

262 Washington St, Newburgh, NY 12550, USA

4.9

28 reviews

Foundation Repair

First Response Restoration of New York

122 Old Rte 6, Carmel Hamlet, NY 10512, USA

4.9

230 reviews

Crawl Space Repair

PuroClean of Northern Westchester

66 N Highland Ave, Ossining, NY 10562, USA

4.9

38 reviews

Crawl Space Repair

Waterproofing360 Inc.

95 New Clarkstown Rd, Nanuet, NY 10954, USA

4.9

52 reviews

Waterproofing

SERVPRO of Northern Westchester County

364 Adams St, Bedford Hills, NY 10507, USA

4.9

94 reviews

Crawl Space Repair

Tank Soilutions

1137 E Main St, Shrub Oak, NY 10588, USA

4.9

129 reviews

Crawl Space Repair

The A Team Waterproofing

30 S Main St, Harriman, NY 10926, USA

4.8

30 reviews

Waterproofing

Basement Systems of New York

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

4.8

153 reviews

Drainage

Rain King Waterproofing

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

4.6

29 reviews

Waterproofing

Rain King Waterproofing - Somers, NY

7 Maple Ave, Somers, NY 10589, USA

4.3

4 reviews

Waterproofing

FAQs — Crawl Space Services in Jefferson Valley-Yorktown

How much does crawl space repair cost in Jefferson Valley-Yorktown?

Crawl space repair in Jefferson Valley-Yorktown, 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 Jefferson Valley-Yorktown?

Crawl space encapsulation in Jefferson Valley-Yorktown 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 Jefferson Valley-Yorktown?

Local contractors in Jefferson Valley-Yorktown 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.

Recommended services for Jefferson Valley-Yorktown:

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Pro Tip

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