Crawl Space Repair in Keene, New Hampshire

Find trusted local contractors for crawl space encapsulation, waterproofing, mold removal, and more in Keene. 22 local companies found.

Local Price Estimates — Keene

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 Keene

Prime Improvements

NH-9, Keene, NH 03431, USA

5.0

5 reviews

Crawl Space Repair

Groundworks

7 Foundry Pl, Franklin, NH 03235, USA

5.0

34 reviews

Crawl Space Repair

Mark's Masonry Repairs & Restoration

23 Contoocook Valley Ave, Antrim, NH 03440, USA

5.0

1 reviews

Crawl Space Repair

Parkway Masonry&Construction,Chimney repairs, Foundation Waterproofing

20 Foundry St, Concord, NH 03301, USA

5.0

51 reviews

WaterproofingFoundation Repair

Tri-State, Restoration, LLC

28 Monadnock Hwy, North Swanzey, NH 03431, USA

5.0

20 reviews

Crawl Space Repair

New Hampshire

24 Simpson Rd, Windham, NH 03087, USA

5.0

11 reviews

Crawl Space Repair

603 Basement Solutions

213 Haverhill Rd Unit 8B, East Kingston, NH 03827, USA

5.0

242 reviews

Drainage

Jeff Carter Concrete Works

5 August Ave, Spofford, NH 03462, USA

5.0

2 reviews

Crawl Space Repair

Renewed Colonial LLC

117 Lempster St, Lempster, NH 03605, USA

5.0

23 reviews

Crawl Space Repair

Hunter Foundations

780 Main St, Marlborough, NH 03455, USA

5.0

1 reviews

Foundation Repair

Reliable Basement Waterproofing

107 Main St, Plaistow, NH 03865, USA

5.0

156 reviews

WaterproofingDrainage

DSHC House Restoration And Mold Environmental Inspections, NH

9 Vose Farm Rd, Peterborough, NH 03458, USA

5.0

3 reviews

Mold Removal

Precision Basement Waterproofing, LLC

320 R, Central St, Leominster, MA 01453, USA

5.0

30 reviews

WaterproofingDrainage

Farnum Insulators

29 Brickyard Ln East, Dummerston, VT 05346, USA

4.9

111 reviews

Crawl Space Repair

Groundworks

3 Eastpoint Dr, Hooksett, NH 03106, USA

4.9

568 reviews

Crawl Space Repair

SERVPRO of Cheshire County

Cheshire County, 115 Church St, North Walpole, NH 03609, USA

4.8

80 reviews

Crawl Space Repair

Erickson Foundation Solutions

14 Clement Rd, Hudson, NH 03051, USA

4.8

673 reviews

Foundation Repair

A - FAI Attic Insulation & Roofing Services Co, NH

15 Eastern Ave, Keene, NH 03431, USA

4.8

10 reviews

Insulation

Precision Applications

182 Pinnacle Hill Rd, New Hampton, NH 03256, USA

4.8

27 reviews

Crawl Space Repair

Arta Foundation Repairs

51 Harvey Rd, Londonderry, NH 03053, USA

4.8

52 reviews

Foundation Repair

JACKSON & COMPANY FOUNDATION REPAIR

46 Shaker Ln, Hampstead, NH 03841, USA

4.8

20 reviews

Foundation Repair

Lighthouse Restoration LLC

458 NH-12A, Surry, NH 03431, USA

4.8

21 reviews

Crawl Space Repair

FAQs — Crawl Space Services in Keene

How much does crawl space repair cost in Keene?

Crawl space repair in Keene, New Hampshire 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 Keene?

Crawl space encapsulation in Keene 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 Keene?

Local contractors in Keene 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 Hampshire

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 Hampshire

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.