Basement Waterproofing and Crawl Space Repair Services in Phoenixville, PA

For over 30 years, Jamison Basement Waterproofing has been serving the residents of PA and NJ, offering the best solutions for wet basements, problem crawl spaces. Jamison Basement Waterproofing is the only company in offering the Healthy Basement and Healthy Crawl Spaces certificates. With proper maintenance, certified basements and crawl spaces are protected against future problems by the best waterproofing technologies in industry.

Jamison Basement Waterproofing is proud to be the sole authorized, and certified Healthy Basement Crawlspace Contractor for the areas of Syracuse with the Grate Products National Contractor Network.

Jamison Basement Waterproofing Services in Phoenixville, PA

At Jamison Basement Waterproofing, we offer a variety of services from foundation repairs to basement windows. We offer the following services in your area:


Craw Space Repair

Other Services

The Levels of Healthy Basement and Crawl Space Protection

Jamison Basement Waterproofing offer several levels of Healthy Basement and Healthy Crawl Space protection, each designed to address specific problems. Steve Andras, the company's founder holds several patents for innovative basement waterproofing technologies that are now used all over the world.

6 Levels of Healthy Basement Certificate

Whether your basement just smells musty and springs a leak when it rains, or gets inches of water during heavy rainstorms, there is an HBC Protection Level to address these issues effectively and permanently. (Graphic)

6 Levels of Healthy Crawl Space Certificates

Dirt-floored, vented crawl spaces are a source of many problems. From foul odors and pest infestation, to mold, dry rot, and structural damages. Jamison Basement Waterproofing offers 6 Levels of Healthy Crawl Space Certificate guaranteed to address all these problems, protect your home’s structural integrity and your family’s health. (graphic)

Why Customers in Phoenixville, PA choose Jamison Basement Waterproofing

There are many reasons why you should trust Jamison Basement Waterproofing to fix your wet basement or foundation issues, among many other residential problems. Here are just a few reasons why we're the best choice:

  • Over 30 years of experience and reputation in Massachusetts and Rhode Island – we are a company you can trust.
  • Locally owned and operated.
  • The most advanced waterproofing products available.
  • Jamison Basement Waterproofing's founder, Steve Andras, personally developed a patented basement drainage process called GrateDrain™.
  • The most certified waterproofing specialists (CWS) in the Northeast. Our 3 certified basement waterproofing specialists are available to address even the most challenging basement issues.
  • Expertly trained project managers who design best-in-class systems and oversee every Jamison Basement Waterproofing project.
  • Fully insured - we carry general liability, truck insurance and all our employees are covered by worker's compensation insurance.
  • Basement Health Association member
    (CSRS) Certified Structural Repair Specialist on staff.

Completed Jobs from Phoenixville, PA

  • Kristin K from Phoenixville, PA
    April 02, 2021
  • Kimberly M from Phoenixville, PA
    February 25, 2020
    Base off the engineer report the , best solution for this residential home was to install 4x4 post on solid concrete footers to support home permanently and stabilize the foundation .. ..Foreman Robert and his team came out to install the new footers and post . The installation process began with excavating the areas needed for the solid concrete footers . Once the holes were dug and the footings was poured than we moved on to repairing the sill-plate and adding the 4x4 post ..Foreman Robert and his team came out to Sistar joist and install post . The installation process began with digging the footers as needed for the post to be in stalled . Once the holes were dug and filled with concrete and rebar the post was installed. Crew foreman: Robert
  • Kelly I from Phoenixville, PA
    November 22, 2017
    In this case the homeowner knew exactly what he wanted to resolve his water issues, whether it was coming from the damp wet block foundation or the for wall joint he knew with the #GrateDrain french drain system , the basement would be dry forever ...Once the homeowner went on telling project manager Steve Custus how efficient and happy he was with the first job we installed at his first home it was a n brainer we recommend the same drainage system here (GrateDrain) The water issues are now solved now and the homeowner can now be confident that his possessions and building materials are much safer. Crew Foreman: Dwight Custus Project Manager Steve Custus
  • Vinh N from Phoenixville, PA
    November 12, 2016
    Project manager Steve C went out any met with Vinnys wife and gave her multiple options on ways they could protect their investment. She mentioned to Steve that she just replaced her Sump pump so that's was fine and just need a efficient drainage system on two walls , so that's what we installed Grate-Drain drainage system that will drain into their existing Sump pump with one window welll drain . And because they were in the middle of finishing the basement we were able to get the job installed for them asap . Now they have a lifetime warranty on ground water seepage and can finish the rest of the basement.