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Professional basement waterproofing and foundation repair
Basement Waterproofing Services

Professional Basement Waterproofing and Crawl Space Repair in Cheyney, PA

Cheyney, PA is widely recognized as the home of the nation's oldest historically Black university and is appreciated for its peaceful wooded surroundings, rich local history, and strong sense of community. While the area offers plenty of charm and character, homes throughout Cheyney can still develop basement water intrusion and foundation concerns as the years go on. Changing weather patterns, saturated soil, aging construction materials, and drainage problems around the property can all contribute to moisture issues below the home.

At Jamison Basement Waterproofing, we provide professional waterproofing and foundation repair services tailored to the specific needs of homeowners in Cheyney. Water seepage, damp basement walls, excess humidity, and foundation settling are often caused by poor exterior drainage, hydrostatic pressure, or deteriorating foundation materials. Our team performs comprehensive evaluations to identify the source of the problem and recommend long-lasting solutions designed to help protect your home year after year.

The Cheyney area experiences hot, humid summers along with cold winters that bring freezing temperatures, rain, and snow. These seasonal shifts can cause surrounding soil to repeatedly expand and contract, placing additional pressure on basement walls and foundation floors. Over time, untreated moisture problems may lead to wall cracks, mold growth, musty odors, wood rot, and structural damage that can impact both the safety and comfort of your home.

Our knowledgeable waterproofing specialists provide a complete range of basement and foundation services, including sump pump systems, interior drainage installation, crawl space encapsulation, foundation crack repair, exterior waterproofing, basement humidity control, and structural reinforcement solutions. Every home is different, which is why we customize each waterproofing system to fit the condition and layout of the property.

For more than 35 years, Jamison Basement Waterproofing has helped homeowners throughout the region keep their basements dry, healthy, and structurally sound. As a family-owned company, we take pride in delivering honest recommendations, dependable workmanship, and responsive customer service backed by years of hands-on experience in basement waterproofing and foundation repair.

Jamison Basement Waterproofing's Services in Cheyney, PA

Our services are designed to keep your home healthy and safe. Here's a list of some of our popular services in Cheyney, PA.

Contact Jamison Basement Waterproofing Today

For more information about any of our services, please call 484-276-2272 or send us a message via our online contact form found in our Contact Us page. We would be happy to provide with a quote and answer all your questions about our services.

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Customer Reviews from Cheyney and Surrounding Areas ( 5
from 12 reviews )

Happy Customers across Cheyney and Surrounding Areas

Completed Jobs from Cheyney and Surrounding Areas

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February 22, 2026 | Glen Mills , PA

April 15, 2018 | Glen Mills, PA

July 28, 2018 | Glen mills, PA

July 22, 2020 | West Chester, PA

Project manager Steve Custus went out to meet with the homeowners basement finishing contractor . Steve give them many options for the egress window , and also added a #GrateSump And the #GrateDrain drainage system to take care of the ground water seepage along the same back wall ....

March 01, 2021 | West Chester, PA

September 28, 2017 | West Chester, PA

The general contractor and Jamisons project manager Steve Custus came up with a quick solution to ensure the clients that the basement stays dry . First we installed a new Grate Sump than Grate Drain at the floor wall joint to direct any ground water seepage to the grate Sump . We also applied full vapor barrier to th foundations walls to channel any wall leaks down into the grate drain system .. The crew flood tested the system before leaving to ensure the contractor everything was working fine...

January 06, 2022 | West Chester, PA

March 07, 2025 | West Chester, PA

The challenge we faced was providing an exterior waterproofing solution that would ensure a dry, mold-free basement by addressing the root cause of water infiltration through exterior water penetration and keeping the basement dry for years to come.

To address this, we installed an exterior waterproofing system with a waterproofing tar membrane on the foundation walls. This proved to be a successful solution for the homeowner’s damp basement concerns. By investing in this effective and durable waterproofing method, the client was able to secure a dry basement, prevent potential damage to the foundation, and enhance the comfort and safety of the home. The combination of excavation, membrane application, and drainage ensured that water would no longer be a threat to the property, making this a smart long-term investment. Project Manager Ryan Bond oversaw this project.

January 30, 2020 | Aston, PA

February 20, 2025 | West Chester, PA

To prevent mold growth and flooding in crawl spaces, consider the following steps: GrateDrain drainage system • Encapsulation: Install a vapor barrier to block moisture from the ground. • Dehumidification: Use dehumidifiers to maintain optimal humidity levels. • Sump Pumps: Install sump pumps to prevent water accumulation. • Regular Inspections: Periodically check for signs of moisture or mold growth.

February 24, 2026 | West Chester , PA

March 14, 2018 | Aston, PA

Before and After Job Photos Cheyney

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July 28, 2020 | Gladwyne , PA

Water coming in exterior doorway !

October 14, 2016 | Conshohocken, PA

September 23, 2020 | Philadelphia , PA

Old Chestnut hill basement / stucco the walls / new drainage system with sump pump and entire new basement floor ..

October 09, 2020 | Wyndmoor , PA

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

March 16, 2025 | Blue Bell , PA

March 16, 2025 | Blue Bell , PA

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West Chester , PA

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

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