17 Best Basement Waterproofing in PA (2026), Downingtown 19335

Basement Gurus

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244 W Champlain Ave, Wilmington, DE

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Rating: 95

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ALVC Service LLC

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Norristown, PA

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Rating: 91

Basement Solutions LLC

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705 Old Schuylkill Rd, Pottstown, PA

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Rating: 91

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Gogreen handy man

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Mount Laurel, NJ

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Rating: 90

Mid-Atlantic Waterproofing

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Columbia, MD

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Rating: 85

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Del-Val Basement Waterproofing

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2903 Jolly Rd, Plymouth Meeting, PA

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Rating: 85

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Dale Waterproofing Systems Inc

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1155 Phoenixville Pike, Suite 113, West Chester, PA

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Rating: 78

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Central Penn Waterproofing

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400 S High St, West Chester, PA

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Rating: 81

Downingtown Waterproofing

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Downingtown, PA

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Rating: 58

Commercial Waterproofing Inc

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640 Snyder Ave, West Chester, PA

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Rating: 60

Brandywine Waterproofing

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404 Edgewood Dr, Exton, PA

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Rating: 93

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Worthington Waterproofing Systems, Llc

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404 Edgewood Drive, Exton, PA

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Rating: 89

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Pm Waterproofing

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544 E Lincoln Hwy 1, Coatesville, PA

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Rating: 79

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Rock Property Maintenance & Asphalt Services

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230 E Street Rd, West Chester, PA

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Rating: 58

Dantonio Larry

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103 Caswallen Dr, West Chester, PA

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Rating: 63

Diamond State Waterproofing Systems Inc

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1155 Phoenixville Pike Ste 113, West Chester, PA

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Rating: 63

Soster Joseph General Contractor

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407 E Lincoln Hwy, Exton, PA

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Rating: 62

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Downingtown, PA

Average cost for Basement Waterproofing

The fair price range for this service in your area is $1,568 - $1,636

Recent Requests near Downingtown, PA

Basement Waterproofing

Diane S. Philadelphia, PA

dirt crawl space insulation needs to be removed wood subfloor has a white fungus needs treatment and insulation reinstall and a high quality vaporbarrier put down

Basement Waterproofing

Jason F. Philadelphia, PA

Requesting a quote to have my basement waterproofed. Have a concrete floor that has cracks allowing water to come through

Basement Waterproofing

Ellard matthew cua L. Philadelphia, PA

The basement currently has some cracks in it that are seeping out water. I've tried sealing them up with some water stop cement (quickrete). Some of the seals held, some didn't, and some new cracks have formed around the areas that I previously sealed. I'm looking to redo those seals and seal up that area of the basement in general.