Serving PA & NJ Since 1989
Providing expert basement waterproofing & crawl space repair for a healthier home!

Having you folks doing work in my home was one of the best decisions I have made as a homeowner.

"Having you folks doing work in my home was one of the best decisions I have made as a homeowner.  From the beginning of our meeting to the contact we have had since has been of the highest caliber.  I have never had work done on my home, and such dirt making project, being handled in preparation and clean up like the crew handled this project. 

It was pleasure to recommend Jamison Home Services to my next door neighbor. They expressed to me the same feelings I have expressed in this letter.  Referring a business and/or restaurant  has always seemed risky because everyone is different and there are bad days for everyone.  I have no qualms of continuing to recommend you to anyone who would need your services."

Viola W - Warrington PA

Our Service Area
Jamison Basement Waterproofing Service Area Map

Philadelphia’s highest rated and most reviewed basement waterproofing company!

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Why Choose Jamison 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 and Angie's list honors and encourage our customers to reference our testimonials.

Experience And Assurance

Family Owned and Operated for over 25 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.


Healthy Basement & Healthy Crawl Space Certificate

Our high standard of quality ensures a healthy basement with a Nationally Backed Warranty.

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Jamison's Affiliates
  • Jamison Basement Waterproofing is Angieslist super service awarded
  • You Deserve a Healthy Home | Basement Health Association
  • bbb accredited business a+ | Jamison Basement Waterproofing
  • Jamison Basement Waterproofing Angie's List 2015 Award
  • Certified Egress Specialist
  • Lead Safe Certified
  • The Main Line Chamber