Crawl Space Repair in Leonia, New Jersey

Find trusted local contractors for crawl space encapsulation, waterproofing, mold removal, and more in Leonia. 34 local companies found.

Local Price Estimates — Leonia

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 Leonia

Pro Build Construction

50 Orchard St, Garfield, NJ 07026, USA

5.0

12 reviews

Crawl Space Repair

Sparrow Water Damage Restoration & Cleanup

400 Kelby St suite 871, Fort Lee, NJ 07024, USA

5.0

55 reviews

Crawl Space Repair

PuroClean Mitigation & Restoration Services

199 Lexington Ave, Hackensack, NJ 07601, USA

5.0

39 reviews

Crawl Space Repair

Arid Basement Waterproofing

315 Shea Dr, New Milford, NJ 07646, USA

5.0

110 reviews

WaterproofingDrainage

Tight Blanket Insulation and Remodeling

1318 Teaneck Rd, Teaneck, NJ 07666, USA

5.0

14 reviews

Insulation

Blue Umbrella Waterproofing

29 Alden St Suite LL1B, Cranford, NJ 07016, USA

5.0

431 reviews

Waterproofing

ARD Waterproofing

98 Smull Ave, West Caldwell, NJ 07006, USA

5.0

157 reviews

Waterproofing

Attic & Mold Crew

317 Old Bergen Rd, Jersey City, NJ 07305, USA

5.0

45 reviews

Mold Removal

NJ Total Waterproofing LLC

253 N 13th Pl, Prospect Park, NJ 07508, USA

5.0

47 reviews

Waterproofing

Guaranteed Waterproofing Systems

431 N Midland Ave Suite A, Saddle Brook, NJ 07663, USA

5.0

3 reviews

Waterproofing

Westlake Concrete & Foundation Repair

413 Sette Dr, Paramus, NJ 07652, USA

5.0

14 reviews

Foundation Repair

The Garden State Foundation Repair Co

1057 Raymond Blvd, Newark, NJ 07102, USA

5.0

8 reviews

Foundation Repair

StrongBuild Masonry & Construction, Chimney repair, Foundation Waterproofing

438 West Side Ave, Jersey City, NJ 07304, USA

5.0

138 reviews

WaterproofingFoundation Repair

NJ Foundation Repair & Waterproofing

45 Edgemere Ave, Trenton, NJ 08618, USA

5.0

25 reviews

WaterproofingFoundation Repair

Repaircorner LLC

427 Fort Lee Rd, Leonia, NJ 07605, USA

5.0

1 reviews

Crawl Space Repair

Green Guard Mold Remediation Hackensack

60 Court St, Hackensack, NJ 07601, USA

5.0

66 reviews

Mold Removal

Emergency Relief Restoration LLC

62 Washington Ave # 3, Dumont, NJ 07628, USA

5.0

140 reviews

Crawl Space Repair

SERVPRO of Teaneck/Englewood

560 Sylvan Ave, Englewood Cliffs, NJ 07632, USA

5.0

26 reviews

Crawl Space Repair

Atticare

77 Paterson Ave, Wallington, NJ 07057, USA

4.9

832 reviews

Crawl Space Repair

Weather-Tite Waterproofing Inc.

510 Sylvan St, Saddle Brook, NJ 07663, USA

4.9

40 reviews

Waterproofing

Home Experts Inc

17-16 River Rd, Fair Lawn, NJ 07410, USA

4.9

478 reviews

Crawl Space Repair

eTech Masonry and Restoration,Chimney, Basement & Foundation repair

2500 John F. Kennedy Blvd Apartment 101, Jersey City, NJ 07304, USA

4.9

151 reviews

Foundation RepairDrainage

NJ Water and Mold

1116 Edgewater Ave, Ridgefield, NJ 07657, USA

4.9

134 reviews

Mold Removal

Bonded Waterproofing Solutions

65 Woodbine St, Bergenfield, NJ 07621, USA

4.9

144 reviews

Waterproofing

A-1 Basement Solutions

26 North Ave, Garwood, NJ 07027, USA

4.9

321 reviews

Drainage

Dr Mold Removal

404 E Edsall Blvd #450, Palisades Park, NJ 07650, USA

4.9

30 reviews

Mold Removal

NJ Mold Removal & Remediation LLC in North Bergen 07047

7702 Park Ave, North Bergen, NJ 07047, USA

4.8

8 reviews

Mold Removal

American A-1 Waterproofing

198 Belmont Ave, Haledon, NJ 07508, USA

4.8

94 reviews

Waterproofing

Core Basement Waterproofing Bergen County

400 Commerce Blvd, Carlstadt, NJ 07072, USA

4.8

41 reviews

WaterproofingDrainage

Vulcan Basement Waterproofing

8 Oak St, Clifton, NJ 07014, USA

4.7

40 reviews

WaterproofingDrainage

Jersey Shore Crawlspace Enhancement

1775 NJ-34 Building D Unit 14, Farmingdale, NJ 07727, USA

4.5

146 reviews

Crawl Space Repair

Z&X Attic Insulation Services & Roofing Services Of Teaneck, NJ

101 Shepard Ave, Teaneck, NJ 07666, USA

4.3

16 reviews

Insulation

Attic Fix

126 Knickerbocker Rd, Closter, NJ 07624, USA

4.2

5 reviews

Crawl Space Repair

Structural Foundation & Masonry Corp

460 Bergen Blvd, Palisades Park, NJ 07650, USA

0.0

0 reviews

Foundation Repair

FAQs — Crawl Space Services in Leonia

How much does crawl space repair cost in Leonia?

Crawl space repair in Leonia, New Jersey 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 Leonia?

Crawl space encapsulation in Leonia 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 Leonia?

Local contractors in Leonia 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 Jersey

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 Jersey

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.