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Providing Expert Basement Waterproofing & Crawl Space Repair for a Healthier Home!
Basement Waterproofing & Foundation Repair

Basement Waterproofing & Foundation Repair in the Greater Philadelphia Area

Jamison Basement Waterproofing has been the most trusted basement waterproofing company in the Philadelphia area for over 35 years. Our family is here for your family, to protect the health and value of your greatest investment, your home!

Our skilled and trained team is dedicated to treating you with respect while delivering tailored solutions for the issues in your home. We specialize in basement waterproofing, sump pump and battery backups, basement egress window installations, crawl space encapsulation, moisture control, foundation repair and stabilization, and more.

If you are dealing with damp basement, a musty crawl space, foundation or drywall cracks, or unpleasant odors comin from below, Jamison Basement Waterproofing is the contractor you can trust. A healthy basement or crawl space means a healthy home for you and your family!

Call us today for a free inspection and a written estimate...with a “life of home” warranty!

Why Choose Jamison Basement Waterproofing

Why Choose Jamison Basement Waterproofing

At Jamison Basement Waterproofing, we tailor our services to meet your unique needs, ensuring long-lasting results. We specialize in creating dry, comfortable, and energy-efficient basements. Our award-winning team uses state-of-the-art techniques and premium materials to protect your home from moisture and humidity. Trust us to deliver exceptional quality, unmatched service, and peace of mind for your family in PA and NJ.

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Trained and Certified Experts
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Customer Satisfaction Guaranteed
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Latest Technology & Equipment
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Highly Rated Services
Basement Health Association
Member of Basement Health Association
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Voted Neighborhood Fave 2020 & 2023
Based on 1200+ Reviews

What
Our Customers
Are Saying About Us

I had work done on my basement today. Luis, Juan and Jose did a wonderful job. They cleaned up everything even better than they found it. I would highly recommend Jamison Waterproofing for any job you need done. Request Ken as your representative, and Luis, Juan and Jose to get the work done!
Jamison Waterproofing installed a sump pump and French drain system in my basement. We were absolutely so pleased by their quick services, being on schedule, and communication. Faheem, Gus and Senior did an outstanding job! Thank you so much!
Jamison replaced our elevator shaft sump pump system. The crew they sent were extremely professional, thorough and cleaned up after themselves. Their attention to detail was evident and they were very respectful and nice to work with.
Jamison installed a sump pump and made a French-style drain at the side of my house, leading out back. Kareem and his associate did a great job! They were recommended to me by my son who used Jamison to do extensive work on his home in Bethlehem.

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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