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Find Foundation, basement or crawlspace waterproofing / encapsulation pros in Philadelphia

Avatar for Waterproofing One
Waterproofing One
4.7(
152
)

Serving Philadelphia, PA and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"Waterproofing One was extremely professional throughout the process and the entire team worked extremely hard. My crawlspace is very large so the team put in a lot of time and effort to ensure there would be no issues for many years to come."
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+7

11 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Aqua Dry Basement Waterproofing
Aqua Dry Basement Waterproofing
4.9(
44
)

Serving Philadelphia, PA and surrounding areas

Approved

In business since 1992

Free estimates

Warranties offered

"Peter and his crew were very courtesy and hard working. They made a tough job look easy. Would definitely recommend them to anyone who needs some basement waterproofing completed."
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+33

Response time9 hrs
2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for AJ Waterproofing
AJ Waterproofing
4.8(
206
)

Serving Philadelphia, PA and surrounding areas

Approved

In business since 1976

Free estimates

Emergency services offered

"The job/work couldn’t have went any better and smoother then it did, not to mention the cleanliness and customer service provided from beginning to end went above and beyond my expectations. Inside my basement they made sure objects and furniture were moved out of the way of the working area and covered for protection. They also made sure the walkways and paths used to remove debris out of the basement and new materiel into the basement were covered to prevent surfaces from getting dirty or damaged. Just overall a very thorough and diligent process from start to finish. I would highly recommended AJ Waterproofing and most certainly would rehire them for any future business if needed."
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Response time1 day
Response rate95%
1 neighbors recently requested a quote
Avatar for Quality 1st Basement Systems, Inc.
Quality 1st Basement Systems, Inc.
4.7(
113
)

Serving Philadelphia, PA and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"Hired them for 3 projects I have installed this basement waterproofing solution in 2 homes. System speaks for itself. Nothing better on the market. Work was first rate. Expectations were presented prior to the project. Details on what would happen and how the project would go. Would not hesitate to use again ERV installed New basement egress. This project did not go as planned, but not at the fault of basement systems. Was originally supposed to get a BILCO door but due to unforseen issues, that was not able to happen. They ended up installing a new staircase from my basement to ground level. Work was first rate and ended up better than a bilco door. Company re landscaped and everything is as it was. All work performed was top notch and no issues on anything they have done"
Show Booth
Tough day
Found it in a crawlspace
What is it?
Found it in a crawlspace

+142

Response time1 day
Recommended by88%of homeowners
Avatar for Basement Gurus, LLC
Basement Gurus, LLC
4.7(
204
)

Serving Philadelphia, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Warranties offered

"From start to finish this company gets things done the right way. I would highly recommend to anyone needing any type basement work done especially waterproofing. These guys are the best in the business! Thank you Basement Gurus for my dry basement."
100 Ft 4 inch HDPE to drywell
Concrete Replacement
Egress Installation
Walls After Wall Pin Installation
After Concrete has been removed

+339

Response time1 day
549 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for EZC Contracting, Inc
EZC Contracting, Inc
4.4(
104
)

Serving Philadelphia, PA and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

"Great experience working with Tru Basement Waterproofing Inc. Patrick did a great job explaining what our options were, he was able to get the job scheduled quickly and the crew was very professional. I highly recommend Tru Basement Waterproofing Inc."
Moldy and water  before
allentown
Response time2 days
9 neighbors recently requested a quote
Recommended by92%of homeowners
Basement Waterproofing Specialists
4.0(
595
)

Serving Philadelphia, PA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"I had a serious basement flooding problem. I had my basement waterproofed 2 times. it didn't work! Basement Waterproofing Specialists installed a commercial drain system and after 2 years I have never had a drop of water they are AMAZING, thank you Basement Waterproofing specialists YOU ARE THE BEST!"
Foundation Repair
 Before and After Stone Work
 Mirra Drain
 Mold Remediation
 Clean Work Areas

+67

Response time11 hrs
140 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Just Dry Basements
Just Dry Basements
5.0(
2
)

Serving Philadelphia, PA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Working with Just Dry Basements was best described as no-nonsense, fast, and high-quality. In a highly-charged emotional situation like a basement flooding - it is easy to just pick someone to do the work out of desperation. I was lucky enough to work with JDB, who not only rapidly assessed, made a plan together on how we would approach the job, and accommodated a difficult situation where the basement was mostly finished, and they had to carefully deconstruct some of the walls to put in the proper mitigation. A year plus later and a LOT of rain past, the work truly stands the test of time and whatever the elements can throw at it. I have since worked with JDB on other projects, and not just because of the quality of work, but also their fair pricing, friendly and predictable communication, as well as standing behind their work 100%."
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+26

Response time1 day
7 neighbors recently requested a quote
Recommended by100%of homeowners
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FAQs for foundation, basement or crawlspace waterproofing / encapsulation projects in Philadelphia, PA

Yes, crawl space encapsulation is a good investment. It improves your home's energy efficiency and air quality, boosting its value. With routine inspections and maintenance, encapsulation provides a long-lasting solution to moisture and pest issues. Regular check-ups protect your investment, enhance energy efficiency, and maintain your home's structural integrity. If your home is prone to pests or moisture seepage, encapsulating your crawl space is definitely worth it.

A vapor barrier is a thin sheet of plastic that prevents moisture from seeping into your crawl space, while insulation prevents unconditioned air from entering. Combining both insulation and a vapor barrier creates a dry, temperature-stable environment. Some insulation products serve both purposes, enhancing energy efficiency and protecting against moisture and temperature fluctuations.

The Philadelphia, PA homeowners’ guide to foundation, basement or crawlspace waterproofing / encapsulations

From average costs to expert advice, get all the answers you need to get your job done.