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

Meet Team Members from Jamison Basement Waterproofing

Darien Harris

Basement Technician

Hometown: Horsham PA

Darien Harris
Darien Harris
Customer Reviews for Darien Harris

Reviewed By: Bill C
Doylestown, PA

5 Stars

Mar 2nd, 2020
Great crew and very professional. Would highly recommend Jamison for another job.

Reviewed By: Richard S.
New Hope, PA

5 Stars

Nov 14th, 2019
Darien and Harris did a great job installing my window well drain. I’m very pleased with the work.

Reviewed By: Randy K
519 Bethlehem Pike , PA

5 Stars

Posted on Google
Aug 12th, 2019
Had an emergency sump pump replacement on a Monday Morning. Called and got a person 6:30am, tech Tyrell was out by 6:50 amd with new sump pump installed by 7:50 am. Great custormer service, fair price and Tyrell was very professional and represented Jamison quite well. A very positive experience and a big thank you to Tyrell and Jamison for coming through for our family in this time of need. Highly recommend based on this experience.

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.

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

Healthy Basement & Healthy Crawl Space Certificate

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

Free Inspection