Basement & Foundation Waterproofing in Abington, PA

Jamison Basement Waterproofing is your local, trusted basement waterproofing company in Abington. Our highly trained, caring staff is here for your family, to ensure the health, and protect the value of your property for more than 30 years. When you have a wet or damp basement, musty crawl space, cracks in your foundation, or drywall, or if you just have unpleasant odors coming up from downstairs, contact us right away for a free inspection and a written estimate with a "life of the home" warranty!

Why Choose Jamison Basement Waterproofing in Abington

Why Choose Jamison?

  • Free Estimate : We provide you a free inspection and a written estimate.
  • Effective & Thorough Service : From consultation to completion, we take the extra time to make sure each job is done right, insuring your Basement will look great and function efficiently for years to come.
  • Quality & Trust : We take great pride in quality workmanship and customer-focused service. We have been awarded multiple Houzz and Angie's list honors and encourage our customers to reference our testimonials.
  • Experience & Assurance : Family Owned and Operated since 1989 - Our certified staff will exceed your expectations. As with all of the work we do, your family's comfort and safety are our highest priorities.

Contact Jamison Basement Waterproofing at 484-276-2272 to schedule your free estimate!

Our customers love us!

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Customer Reviews from Abington and Surrounding Areas ( 4.99
from 12 reviews )

Happy Customers across Abington and Surrounding Areas

Testimonials from Abington

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The work crew were always on time and polite Testimonial By Jules E - Abington, PA

May 19, 2016

They cleaned up every day and kept me apprised as to the progress of the work. Dennis was the foremen and did a great job.

Completed Jobs from Abington and Surrounding Areas

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October 23, 2025 | Abington PA

February 24, 2021 | Abington, PA

February 06, 2019 | Abington, PA

May 15, 2018 | Abington, PA

March 29, 2018 | Abington, P

March 08, 2018 | Abington, PA

December 21, 2017 | Abington, PA

Project manger Steve Custus went out to meet with the homeowner and after a full basement inspection, Steve recommended a Sub-floor Closed drainage system. The Grate Sump will remove the water from the basement and discharge to the back yard. The Basement professional also recommended replacing the homeowners existing open Sump pump with a new closed Sump pit. The closed Sump pit ‘( Grate Sump ‘ ) will also reduce the humidity in the basement . Now the homeowners finally have a dry basement. Project : manager Steve C Senior Foreman ; Dwight C

September 07, 2017 | Abington, PA

The homeowners decided to get a second opinion on the new water problem that occur since they had the first water issue fixed. Project manager Steve Custus came out to talk over things with the homeowners, he proposed extending the existing drainage system to make it a full perimeter system, he also recommended some outside Waterproofing along with Grate-Trench at the two entry's doorways ... Now the homeowners can finally start putting their finish basement back together.

November 30, -0001 | Abington, PA

The challenges we faced were working in a tight space, as the crawl space was small in height. There was also so much humidity down there that the floor joists were dripping with moisture.

To address this, after crawl space specialist Steve met with her, the solutions he provided were a full encapsulation system with a dehumidifier. We also closed up the open vents and installed a Grate Sump pump in the low spot for drainage. Before we were even done, you could see a big difference throughout the whole home as the humidity levels started to drop rapidly. Now that the crawl space is dry and free of groundwater seepage, the homeowner has gained around 2,000 square feet of dry usable space.

February 13, 2026 | Rydal, PA


February 05, 2019 | Jenkintown, PA

Real Client Needs in Abington

Rhonda D.

I'm having water issues in my basement and called to get a free estimate; I scheduled an in-person visit to have it inspected.
Vanessa P.

I have water coming into my basement from an older waterproofing system. I scheduled a free on-site inspection and estimate.

Before and After Job Photos Abington

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September 24, 2020 | Abington , PA

The homeowner was looking to finish his basement so we installed a interior drainage system with a moisture vapor barrier the walls and a new GrateSump ..

October 09, 2020 | Wyndmoor , PA

Waterproofing drainage system / moisture vapor barrier / I GrateSump and battery back up plus coating the floor ..

Photo Galleries from Abington

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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.

Basement Space System
Crawl Space System
Financing available!

Financing Available to Qualified Buyers!

PreQualify

Start your journey effortlessly with a soft credit pull via PreQualify, and transition seamlessly into our Online Application!

Crawl Space System
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