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

Avatar for Waterproofing One
Waterproofing One
4.7(
152
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Philadelphia, PA and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"Excellent all around experience!!!!!!!! After a series of storms and gradual water soaking our basement carpet several times, I finally called Waterproofing One in April, 2017 after seeing their ad several times on our St. Basil's church bulletin. I spoke initially with the owner-Joe who was helpful and he dispatched Dave Cook who came over within an hour. Dave Cook has been in this business and related utility engineering previously for over 30 years and really knows his stuff. Dave was extremely thorough, spending time in the basement, looking at some pictures I took of the damage and spent a considerable amount of time walking around the exterior of my property and reviewing the landscaping where most problems start. Dave wrote up a report of what work was needed including extending downspouts, recommending we have our contractor add a louvered door at the top of the steps for aeration (a great idea given no windows in basement) , waterproofing the well water closet walls, spraying impacted area for potential mold, and installing a new French drain and sump-pump system with battery backup. Gene and his crew then came over on May 17, 2018 and performed the construction and installation work and did a great job. Those guys worked extremely hard in what is inherently a muddy line of work and were very courteous, professional and left the basement very clean. Gene took extra time to show us exactly what they were doing as they drilled holes into the lower cinder block walls, laying of the perforated pipe and some of the damp mold on the wooded studs he extracted at the impacted area. We paid exactly what Dave originally quoted! Dave Cook came back checked on things and made some other recommendations including adding stones around the foundation outside and in holes to avoid soil erosion and soften the acceleration of rain water into the ground. Once the work was finished and our carpenter redid the walls and painting, We had subsequently refinished the basement with high end vapor/mold resistant padding from Mohawk and a quality polyester carpet. 15 months later and here we are on September 30, 2019 after 50+ rain storms since installation and NO WATER nor Mold issues in the basement!!! We are really enjoying our basement again thanks to WATERPROOFING ONE!!!! 5-STARS!!!!!!!!"
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+7

7 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Aqua Dry Basement Waterproofing
Aqua Dry Basement Waterproofing
4.9(
44
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

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
12 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for AJ Waterproofing
AJ Waterproofing
4.8(
207
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

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 rate100%
3 neighbors recently requested a quote
Avatar for Quality 1st Basement Systems, Inc.
Quality 1st Basement Systems, Inc.
4.7(
113
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

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 Just Dry Basements
Just Dry Basements
5.0(
2
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

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
Response rate100%
3 neighbors recently requested a quote
Avatar for Dry Tech Waterproofing Solutions
Dry Tech Waterproofing Solutions
4.4(
32
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Philadelphia, PA and surrounding areas

Approved (Corporate)

In business since 2007

Free estimates

Emergency services offered

"This company did a first class job solving a basement foundation water infiltration problem in our commercial office building in Upper Bucks County, PA. A project manager came out to assess our situation; he came up with a proposed solution on the spot, provided us with a written proposal and sample photos of other similar work they had done. The work required excavating a small portion of the foundation on the exterior and filling a crack in the foundation wall down to the footers. The crew came out as scheduled and completed the job in a single day as predicted. Some follow up tweaks were needed, and I'm happy to say that the customer service team and follow up crew responded promptly and made some necessary adjustments to button up the job as promised. This is a first class operation and I do not hesitate to recommend this outfit to other colleagues and property owners needing this service."
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+33

Response time7 hrs
Response rate100%
18 neighbors recently requested a quote
Avatar for AllProOne Construction LLC
AllProOne Construction LLC
4.3(
58
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Philadelphia, PA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"I call them for a small issue correct on my foundation AllProOne I hire and then they find out the correct was bigger and we need to do the waterproofing to seal it properly. They did very good job very professional very quick and they was very fair price wise. I highly recommend AllProOne construction Llc."
Concrete Patio & Walkway
Concrete Patio & Walkway
Concrete Patio & Walkway
Concrete Patio & Walkway
Concrete Patio & Walkway

+11

16 neighbors recently requested a quote
Recommended by58%of homeowners
Avatar for Comfort Basement
Comfort Basement
4.4(
163
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Philadelphia, PA and surrounding areas

In business since 2007

Free estimates

Credit card accepted

"Mr. John O. arrived on time and alerted me prior to his coming by phone. John went around the basement and inspected the walls and windows for moisture penetration, and signs of deterioration. He listened to my concerns and wrote a report and recommended an indoor french drain installation based on his professional judgment of the situation.
I received the report with a schematic of my basement and his assessment as a pdf on email. He included a detailed estimate for the work proposed.
I feel that I got a report and an hour of evaluation for $49 and it is fair.
"
Recommended by91%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.