Jamison Waterproofing
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Basement Waterproofing and Crawl Space Repair Services in Malvern, 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 Greater Philladelphia & surrounding areas in PA and NJ with the Grate Products National Contractor Network.

Jamison Basement Waterproofing Services in Malvern, 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:


iBasement Systems & Crawl Space Systems Certificates in the Philadelphia Area

The iBasement Systems and Crawl Space Systems Certificates were created using specific sets of criteria to provide a healthy indoor living environment. Air pollutants and excessive moisture levels in the basement or crawl space can negatively impact the odors in the home as well as cause health problems with those who live there year-round - including yourself!

We offer 6 levels of iBasement Certificate, and 5 levels Crawl Space Systems Certificate, each designed to solve specific problems and protect your home, family, and property value on the long run.

Steps towards a healthy basement and a Nationally Backed Warranty.

All of our Healthy Basement / Crawl Space Contractors are trained and certified.

Steps towards a healthy crawl space and a Nationally Backed Warranty.

All of our Healthy Basement / Crawl Space Contractors are trained and certified.

Why Customers in Malvern, 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 Philadelphia  & nearby towns in PA & NJ – we are a company you can trust.
  • Locally owned and operated.
  • The most advanced waterproofing products available.
  • The most certified waterproofing specialists (CWS) in the Northeast. Our  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 Malvern, PA

  • M Norcini from Malvern, PA
    April 14, 2017
    Project Manager Steve went out to meet with the homeowner and after hearing out what the homeowner wanted to accomplish he presented her with a proposal to resolve the ground water seepage problem full (Grate-Drain Drainage system with a new Grate-Sump. Along with mold and mildew removal on the walls and a fresh coat of waterproofing paint on the floor .Than to top it off we installed a high volume high efficient Dehumidifier .. The homeowner was amazed at how quick and efficient Foremen Dwight Custus and crews were . Now she can have peace and mind that her Basement is mold freen and Dry as a Bone ..
  • Paul D from Malvern, PA
    August 30, 2016
    The solutions we provided were drainage system a sump pump with vapor Barrier up the walls we also wash the floor down and sprayed Mold X .
  • Customers Reviews from Malvern, PA

  • Beth M. from Malvern, PA
    March 4, 19
    Overall Rating: 0 stars
      Jamison is great to work with. Dave provided us with several options at different price points which was nice to have. The on-site team was great. Faheem, Royce and Miles worked hard all day, kept the home in great condition, updated us throughout the day on the work and had great overall customer service.
    • Ginger P. from Malvern, PA
      July 13, 14
      Overall Rating: 0 stars
        The waterproofing system has been working well!
      • Jim H. from Malvern, PA
        November 1, 12
        Overall Rating: 0 stars
          I choose Jamison because they provided the best solution for my situation, they were very responsive and friendly. Thanks for the good work!
        • Margo S. from Malvern, PA
          December 12, 13
          Overall Rating: 0 stars
            I chose Jamison because they are a large firm with many years of experience. The installation crew was polite.
          • B. D. from Malvern, PA
            December 29, 15
            Overall Rating: 0 stars
              I was recommended to Jamison by a friend and I must say Jamison Basement Waterproofing is really good.