Crawl Space Repair in Lansdowne, Pennsylvania

Find trusted local contractors for crawl space encapsulation, waterproofing, mold removal, and more in Lansdowne. 24 local companies found.

Local Price Estimates — Lansdowne

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 Lansdowne

Total Basement Waterproofing & Foundation Repair Philadelphia

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

5.0

43 reviews

WaterproofingFoundation RepairDrainage

A J Waterproofing

Bryn Mawr, PA 19010, USA

5.0

12 reviews

Waterproofing

Basement Waterproofing Scientists

201 King of Prussia Rd Suite 650, Radnor, PA 19087, USA

5.0

48 reviews

WaterproofingDrainage

Philadelphia Foundation Repair & Waterproofing

325 Chestnut St Suite 876 #121, Philadelphia, PA 19106, USA

5.0

62 reviews

WaterproofingFoundation Repair

Jamison Basement Waterproofing

1429 Ulmer Ave b, Oreland, PA 19075, USA

5.0

1622 reviews

WaterproofingDrainage

KM Mold Solutions

501 Lawrence Rd Suite B7, Broomall, PA 19008, USA

5.0

5 reviews

Mold Removal

Advanced Basement Pros

3 Lamp Post Ln, Chadds Ford, PA 19317, USA

5.0

16 reviews

Drainage

Havertown Waterproofing Solutions

31 S Eagle Rd, Havertown, PA 19083, USA

5.0

5 reviews

Waterproofing

Mold Solutions & Inspections

1555 Baltimore Ave, Folcroft, PA 19032, USA

5.0

153 reviews

Mold Removal

MSR Restoration

621 Walnut Ln, Philadelphia, PA 19128, USA

5.0

23 reviews

Crawl Space Repair

Top Shelf Mold Removal

7033 Forrest Ave, Philadelphia, PA 19138, USA

5.0

20 reviews

Mold Removal

ALL US Mold Removal & Remediation Philadelphia

1617 John F Kennedy Blvd #430, Philadelphia, PA 19103, USA

5.0

8 reviews

Mold Removal

A Waterproofing Solution Inc

630 Freedom Business Center Dr #300, King of Prussia, PA 19406, USA

4.9

195 reviews

Waterproofing

Advantage Mold Experts

7349 Malvern Ave, Philadelphia, PA 19151, USA

4.9

48 reviews

Mold Removal

Restore More Restoration

108 Rutledge Ave Bay 2, Folsom, PA 19033, USA

4.9

76 reviews

Crawl Space Repair

Basement Gurus

431 Rhawn St, Philadelphia, PA 19111, USA

4.8

374 reviews

Drainage

Moisture Master Pros

150 Monument Rd Ste 207, Bala Cynwyd, PA 19004, USA

4.8

71 reviews

Crawl Space Repair

Myles Construction, LLC

289 Friendship Rd, Drexel Hill, PA 19026, USA

4.8

20 reviews

Crawl Space Repair

SERVPRO of South Philadelphia / SE Delaware County

217 Clifton Ave Suite 9, Collingdale, PA 19023, USA

4.7

81 reviews

Crawl Space Repair

Del-Val Basement Waterproofing

2903 Jolly Rd, Plymouth Meeting, PA 19462, USA

4.7

72 reviews

WaterproofingDrainage

Tru Basement Waterproofing

803 W Sterigere St, Norristown, PA 19401, USA

4.7

93 reviews

WaterproofingDrainage

Rightway Waterproofing

3300 Agate St, Philadelphia, PA 19134, USA

4.6

84 reviews

Waterproofing

A & R Concrete-Masonry-Waterproofing llc

1260 Woodland Ave Suite 214A, Springfield, PA 19064, USA

4.6

195 reviews

Waterproofing

Darby PA Foundation Repair & Basement Waterproofing

514 Spruce St, Darby, PA 19023, USA

0.0

0 reviews

WaterproofingFoundation RepairDrainage

FAQs — Crawl Space Services in Lansdowne

How much does crawl space repair cost in Lansdowne?

Crawl space repair in Lansdowne, 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 Lansdowne?

Crawl space encapsulation in Lansdowne 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 Lansdowne?

Local contractors in Lansdowne 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.