Basement Waterproofing

Your Basement Is Our Passion:

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

At Jamison Basement Waterproofing we take great pride in quality workmanship and customer focused service. We have been awarded multiple Houzz, Angie's list, Next-Door & BBB honors and encourage our customers to reference our testimonials.

Experience and Assurance

Family Owned and Operated for over 35 years – Our certified staff will exceed your expectations. As with all of the work we do, your family's comfort and safety are our highest priority.

Contact Us For Basement Waterproofing and Foundation Repair Services in Atco

If you're looking for a foundation repair or basement waterproofing company in Atco, contact Jamison Basement Waterproofing today at 484-276-2272!

Our customers love us!

See All 620 Reviews
Customer Reviews from Dresher and Surrounding Areas ( 4.99
from 12 reviews )

Happy Customers across Dresher and Surrounding Areas

Completed Jobs from Dresher

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December 23, 2025 | Dresher , PA

March 11, 2025 | Dresher, PA

October 18, 2022 | Dresher, PA

February 17, 2020 | Dresher, PA

The challenges we faced were that this was a fairly large commercial job with a lot of moving parts, and sometimes we had to stop work because the business upstairs did not want any noise when clients showed up.

To address this, Steve Custus proposed installing a variety of products to keep Nuri’s crawl space and basement dry. Jamison Basement Waterproofing installed an interior drainage system around the crawl space, 2 high-volume dehumidifiers, full encapsulation, drainage matting to help direct water to the GrateSumps system, and 2 carbon fiber structural crack repairs.

Crew Foreman Lamier R came out to complete the crawl space and basement installation. The process began with installing the drainage system around the perimeter of the crawl space so that any water entering the area, whether running down the crawl space wall or coming up through the ground, would enter the system.

The drainage matting was installed first on the crawl space floor, and its special dimples on the underside help channel water to the GrateSump in the low spot of the crawl space.

For maximum moisture protection, the team also installed 2 high-volume dehumidifiers with discharge lines so the water could empty directly into the sump pits without the need to dump any buckets.

For the basement waterproofing part of the job, we provided the client with a Level 2 Healthy Basement Certificate, which included a full perimeter #GrateDrain drainage system with inspection ports throughout the system. We also drilled weep holes in the block foundation to drain any water in the walls and installed a high-volume dehumidifier to control moisture.

January 16, 2020 | Dresher, PA

This wasn’t the first time we’ve been called to fix the work of another company; it wasn’t even the first time this month. This was one of the worst systems we’ve pulled out, though; at a few places in the basement water was coming up where the old & new concrete meet . Once the extent of the problem was discovered, we scheduled our waterproofing and foundation crews to work in tandem and get the job done as efficiently as possible. The first step was to open back up the floor and move the waterproofing system off the footer to infront the foundation footer to provide proper pitch .. We installed a full perimeter of GrateDrain , our below-floor drainage system. The GrateDrain sits below the footer which allows it to collect incoming water and move it fast to the GrateSump... Now the homeowners has a high efficient waterproofing drain system ..

March 21, 2018 | Dresher, PA

Project manager Steve C recommended the best way to keep this basement job from ground water seepage was to install a full full perimeter ( closed ) drainage system that will channel ground water seepage to the Grate Sump0 , The Grate Sump will than discharge the water 15ft from the home all while keeping the basement dry . Crew Foreman : Dwight C Co Foreman : Royce W

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.

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Crawl Space System
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