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

  • Carol T from Wyndmoor, PA
    April 16, 2023
    Project manager Ken McKnight went out to do a full inspection of the crawlspace and after noticing the crawlspace has been taking on ground water seepage , Ken recommended a full perimeter drainage system , along with full crawlspace encapsulation to seal out any moisture coming from the ground . Ken also recommended replacing all the ceiling insulation that was falling down with new , after the job was down the smells went away and the Wyndmoor PA homeowners couldn't happier …
  • Silver lining GC from Wyndmoor, PA
    November 04, 2021
  • Nicole L from Wyndmoor, PA
    April 01, 2021
  • Nicole S from Wyndmoor, PA
    October 09, 2020
    Waterproofing drainage system / moisture vapor barrier / I GrateSump and battery back up plus coating the floor ..
  • Erin C from Wyndmoor, PA
    September 01, 2017
    Project Manager Steve Custus went out to do a full basement inspection and after listening to the homeowners he recommended removal of finish material and replacement of the existing sump pump and to resolve the water seeping in from under the oil tank he recommended the Grate Drain ( Closed ) drain system that will drain ground water seepage to the new Grate sump .Now that it's been a few heavy rains with no sign of water now the homeowners can refinish the basement with peace in mind their problem is solved .
  • Marsha P from Wyndmoor, PA
    May 08, 2017
  • Brandon and Renee W from Wyndmoor, PA
    August 06, 2016
    Project Manager Steve provided them were a full Grate drain drainage system with full vapor Barrier also comple encapsulating of dirt CrawlSpace . We even extended a downspout under ground for free of charge to get as much water away from the foundation as possible. The walkers said they choose us over Our competitors because we were the only company that wasn't pushy during the sales call . Now that the ground water issues are took in care of they can now refinish and add a new play from for their children.