Basement Waterproofing and Crawl Space Repair Services in Hammonton, NJ

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 Hammonton, NJ

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 Hammonton, NJ 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 Hammonton, NJ

  • Chrissy C from Hammonton, NJ
    February 24, 2020
    Project manager Tim S went out to meet with the New Jersey homeowners to do a full basement inspection .. Tim provided the homeowners with a healthy basement level 1 a full perimeter ( closed ) Grate Drain drainage system moisture vapor to protect against wall leakage . Victor and his team moved any objects blocking the perimeter of all 4 sides of the wall to the middle of the basement and covered them with plastic to ensure maximum protection. Than set up negative air for dust control, Then the perimeter of the walls is excavated in order to install the GrateDrain ( closed ) drainage system . Once dug up, the WaterGuard system is placed and the space is filled back up with gravel, then concrete is placed back on top to seal it back up 100% Next, the GrateSump pumps needs to be installed in the low spot of the basement . Once the GrateSump Sump Pump is installed, a discharge line needs to be determined and then placed. A discharge line is where the water is channeled out of the basement, passing through the freeze stop , then is released through the catch basin .. Now with a waterproofed basement, this New Jersey homeowner can enjoy a dry, clean basement, all thanks to Jamison Basement Waterproofing Wet basement? Call for your FREE estimate at 215-885-2424