Crawl Space Repair in Lynbrook, New York

Reviewed by Michael Petersonยท Licensed Home Inspector

28 crawl space companies serve Lynbrook, New York, together holding 1,689 customer reviews. A.M. Shield Waterproofing Corp. is the highest-rated at 5.0โ˜… (215 reviews). Local crawl space repair typically runs $1,500โ€“$6,000, and full encapsulation $3,000โ€“$8,000. The most common services offered here are waterproofing, mold removal, drainage.

Find trusted local contractors for crawl space encapsulation in Lynbrook, waterproofing in Lynbrook, mold removal in Lynbrook, and more in Lynbrook.

Local Price Estimates โ€” Lynbrook

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

* Estimates based on local market rates. Get free quotes for exact pricing. See the full repair cost guide, encapsulation cost guide, or cost calculator.

Crawl Space Contractors in Lynbrook

264 Harrison Ave, Baldwin, NY 11510, USA

5.0

1 reviews

Mold Removal

91 N Franklin St #110a, Hempstead, NY 11550, USA

5.0

16 reviews

Drainage

99 Randall Ave, Freeport, NY 11520, USA

5.0

11 reviews

WaterproofingMold Removal

115 Old Broadway, New Hyde Park, NY 11040, USA

5.0

1 reviews

Waterproofing

33 Albertson Ave, Albertson, NY 11507, USA

5.0

215 reviews

Waterproofing

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

5.0

13 reviews

Mold Removal
5.0

15 reviews

WaterproofingFoundation RepairDrainage

21 Lafayette Dr, Woodmere, NY 11598, USA

5.0

2 reviews

Mold Removal

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

5.0

11 reviews

Mold Removal

1331 A St, Elmont, NY 11003, USA

5.0

1 reviews

Mold Removal

606 Oceanpoint Ave, Cedarhurst, NY 11516, USA

5.0

8 reviews

Mold Removal

510 Hempstead Turnpike, West Hempstead, NY 11552, USA

5.0

23 reviews

Mold Removal

1378 Whittier Ave, Merrick, NY 11566, USA

5.0

47 reviews

Waterproofing

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

5.0

15 reviews

Crawl Space Repair

550 Throop Ave Ste D4, Brooklyn, NY 11221, USA

5.0

20 reviews

WaterproofingDrainage

2808 Tulip Ave, Baldwin, NY 11510, USA

5.0

2 reviews

Waterproofing

104 Lake Ave S Unit 4B, Nesconset, NY 11767, USA

5.0

17 reviews

Drainage

114-86 Cross Island Pkwy, Cambria Heights, NY 11411, USA

4.9

15 reviews

Mold Removal

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

4.9

77 reviews

Waterproofing

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

4.9

112 reviews

Crawl Space Repair

1 Irwin Ct, Lynbrook, NY 11563, USA

4.9

181 reviews

Mold Removal

13 Rockwood Ave, Massapequa, NY 11758, USA

4.9

57 reviews

Drainage

1165 Station Rd, Medford, NY 11763, USA

4.8

635 reviews

Drainage

222-16 S Conduit Ave, Jamaica, NY 11413, USA

4.7

34 reviews

Waterproofing

168 Broadway, Garden City Park, NY 11040, USA

4.7

122 reviews

Waterproofing
4.7

3 reviews

WaterproofingFoundation RepairDrainage

267 W Main St, Patchogue, NY 11772, USA

4.7

12 reviews

Foundation Repair

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

4.5

23 reviews

WaterproofingDrainage

FAQs โ€” Crawl Space Services in Lynbrook

How much does crawl space repair cost in Lynbrook?

Crawl space repair in Lynbrook, New York typically costs between $1,500 and $6,000, depending on the extent of damage and services required. With 28 local companies to compare, getting 2โ€“3 quotes usually saves 15โ€“30%.

How much does crawl space encapsulation cost in Lynbrook?

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

Who is the top-rated crawl space company in Lynbrook?

A.M. Shield Waterproofing Corp. is the highest-rated crawl space contractor in Lynbrook with a 5.0โ˜… rating from 215 reviews. Diamond Masonry & Waterproofing (5.0โ˜…, 47 reviews) is also highly rated. Ratings shown are from public customer reviews.

How many crawl space contractors serve Lynbrook?

28 crawl space companies are listed for Lynbrook. The average local rating is 4.9โ˜… across 1,689 reviews. Contractors in nearby New York and Philadelphia also serve the area.

What crawl space services are available in Lynbrook?

Lynbrook contractors most commonly offer waterproofing, mold removal, drainage, alongside repair, insulation, cleaning, and inspection. Compare providers above to see who offers what.

What should Lynbrook homeowners know before hiring a crawl space contractor?

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 5โ€“10ยฐF and reduce heating costs significantly. Always verify licensing and insurance, and get itemized quotes from at least two Lynbrook-area companies before signing.

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 15โ€“25%
!Spring snowmelt creates seasonal flooding and moisture surges

Local Tip โ€” 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 5โ€“10ยฐF and reduce heating costs significantly.

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Pro Tip

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