Jamison Waterproofing
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Basement Waterproofing and Crawl Space Repair Services in Villanova, 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 Villanova, 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 Villanova, 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 Villanova, PA

  • John V from Villanova, PA
    Jamison’s project manager went out to meet with the homeowners contractor and after a brief description of the problem we knew exactly what it would take to keep the basement dry all the time . We installed a full perimeter “sealed “ drainage drainage system ( GrateDrain ) along with two GrateSumps sump pumps in two separate locations of the basement for maximum protection , now they can finish the basement with peace of mind knowing their newly finish basement will be free of any ground water seepage …..
  • John V from Villanova, PA
    June 16, 2017
    The solution we provided was a full encapsulation and drainage system in the crawlspace. In the Basement we installed a full moisture vapor barrier with Grate-Drain Drainage system that will channel all of the ground water seepage to the new Grate-Sump all while keeping the basement floor Dry.
  • Vincent T from Villanova, PA
    June 13, 2017
    Steve Custus designed a full closed perimeter Drainage system (Grate-Drain ) with inspection ports strategically placed throughout the system for easy access and inspection. We also installed 2 Grate Sumps with 1/3hp fast sumps that can remove 2400 gallons of water per hour. Additionally, full thermal shield sealed Vapor Barrier on the walls to prevent any future wall leaks or dampness from ever getting onto the basement floor and a high volume, high efficient dehumidifier that can remove up to 90pints of moisture a day from the basement air making this a healthy environment for many years to come.Crew Foremen :Dwight C Co-Foremen Ken M Certified installers : Derek P / Norm B / Kevin R