Crawl Space Repair in Roslyn, Pennsylvania

Find trusted local contractors for crawl space encapsulation, waterproofing, mold removal, and more in Roslyn. 28 local companies found.

Local Price Estimates — Roslyn

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 Roslyn

Jamison Basement Waterproofing

1429 Ulmer Ave b, Oreland, PA 19075, USA

5.0

1622 reviews

WaterproofingDrainage

Over the Top Waterproofing

2999 Welsh Rd Office B, Philadelphia, PA 19152, USA

5.0

170 reviews

Waterproofing

Basement Plus Co

Glenside, PA 19038, USA

5.0

1 reviews

Drainage

VMC Basement Waterproofing

2014 Old Arch Rd, Norristown, PA 19401, USA

5.0

8 reviews

WaterproofingDrainage

Academy Waterproofing

770 Church Rd, Elkins Park, PA 19027, USA

5.0

9 reviews

Waterproofing

Total Basement Waterproofing & Foundation Repair Philadelphia

2429 Locust St APT 221, Philadelphia, PA 19103, USA

5.0

43 reviews

WaterproofingFoundation RepairDrainage

Keystone Foundation, LLC

1730 Walton Rd # 200, Blue Bell, PA 19422, USA

5.0

1 reviews

Foundation Repair

Rock Solid Concrete Leveling

1501 Cedar Hill Rd, Ambler, PA 19002, USA

5.0

36 reviews

Crawl Space Repair

Top Shelf Mold Removal

7033 Forrest Ave, Philadelphia, PA 19138, USA

5.0

20 reviews

Mold Removal

Keystone Mitigation Services

2650 W Maple Ave Unit B, Langhorne, PA 19053, USA

5.0

207 reviews

Crawl Space Repair

MSR Restoration

621 Walnut Ln, Philadelphia, PA 19128, USA

5.0

23 reviews

Crawl Space Repair

Merdani Services

7 Toxony Ave, Glenside, PA 19038, USA

5.0

12 reviews

Crawl Space Repair

Express Water Damage

390 Lincoln Ave Unit C, Hatboro, PA 19040, USA

5.0

27 reviews

Crawl Space Repair

C and J Environmental

1800 Mearns Rd, Warminster, PA 18974, USA

5.0

20 reviews

Crawl Space Repair

Philadelphia Disaster Restoration

3600 Drumore Dr, Philadelphia, PA 19154, USA

4.9

67 reviews

Crawl Space Repair

MAC Waterproofing

1421 Green Valley Rd #3562, Norristown, PA 19401, USA

4.9

38 reviews

Waterproofing

Worthington Foundation Authority

601 Gawain Rd, Plymouth Meeting, PA 19462, USA

4.9

73 reviews

Foundation Repair

Bulldog Cleaning & Restoration

465 Pike Rd Suite 108, Huntingdon Valley, PA 19006, USA

4.9

72 reviews

Crawl Space Repair

Aqua Dry Basement Waterproofing

473 Bridgetown Pike, Langhorne, PA 19053, USA

4.8

51 reviews

WaterproofingDrainage

Groundworks

106 Park Dr, Montgomeryville, PA 18936, USA

4.8

1304 reviews

Crawl Space Repair

Basement Gurus

431 Rhawn St, Philadelphia, PA 19111, USA

4.8

374 reviews

Drainage

Michael DeLaurentis For Concrete work

101 Plymouth Ave, Oreland, PA 19075, USA

4.8

66 reviews

Crawl Space Repair

Del-Val Basement Waterproofing

2903 Jolly Rd, Plymouth Meeting, PA 19462, USA

4.7

72 reviews

WaterproofingDrainage

Basement Waterproofing Etc.

1939 Lukens Ave, Willow Grove, PA 19090, USA

4.7

19 reviews

WaterproofingDrainage

Tru Basement Waterproofing

803 W Sterigere St, Norristown, PA 19401, USA

4.7

93 reviews

WaterproofingDrainage

Crawl Space Repair

8 Quincy Ln, ALBRIGHTSVLLE, PA 18210, USA

4.7

22 reviews

Crawl Space Repair

Rightway Waterproofing

3300 Agate St, Philadelphia, PA 19134, USA

4.6

84 reviews

Waterproofing

J. C. Pierce Basement Waterproofing contractors & handyman services

1009 Radcliffe Ave, Abington, PA 19001, USA

4.0

1 reviews

WaterproofingDrainage

FAQs — Crawl Space Services in Roslyn

How much does crawl space repair cost in Roslyn?

Crawl space repair in Roslyn, Pennsylvania 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 Roslyn?

Crawl space encapsulation in Roslyn 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 Roslyn?

Local contractors in Roslyn offer encapsulation, repair, waterproofing, mold removal, insulation, cleaning, and inspection services. Use our directory to find and compare local professionals.

Crawl Space Concerns in Pennsylvania

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 — Pennsylvania

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.