Serving PA & NJ Since 1989
Providing expert basement waterproofing & crawl space repair for a healthier home!
Crawl Space and basements solutions

Basement Waterproofing and Foundation Repair in Flourtown

At Jamison Basement Waterproofing, we pride ourselves on providing exceptional basement waterproofing services to homeowners in Southeastern Pennsylvania since 1989.

Jamison Basement Waterproofing Services

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.

If you're looking for a foundation repair or basement waterproofing company in Flourtown, contact Jamison Basement Waterproofing today at 610-200-6858!

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Healthy Basement & Crawl Space Certificate Bar
Customer Reviews from Flourtown
Tynisha O from Flourtown , PA
5 Stars
Reviewed on Google
Dec 30th, 2018
I want to give a "HUGE", thank you, to Steve C. and his team for installing a drainage system in my basement today. Steve and his workers were extremely friendly, and completed the project quicker than expected. They did an excellent job, at explaining the process and made me feel comfortable about my decision for choosing them. This has been one of the best, experiences, I have had working with a contractor. The best part of it all, is the company sent me a link to all the "work" photos , after the complication of the job. I would definitely use and or recommend this company to anyone looking to have work done at reasonable price, with experienced and professional contractors.
Todd P from Flourtown , PA
5 Stars
Reviewed on Google
Dec 10th, 2017
Jamison is an extremely professional company. They are trustworthy and honorable and
Flourtown Farmers Market from Flourtown , PA
5 Stars
Reviewed on Review Central
Jun 9th, 2017
Installation crew was outstanding we were very satisfied !
Jennifer R from Flourtown, PA
5 Stars
Reviewed on Review Central
Nov 22nd, 2016
The main reason I choose Jamison is because I used their chimney division and the past and they were great .The Waterproofing division was very good also Iam very satisfied !
Melissa H from Flourtown, PA
5 Stars
Reviewed on Review Central
Nov 22nd, 2016
The guys went above and beyond to exceed my expectations on this job . Thank you !
Kevin D. from Flourtown, PA
5 Stars
Reviewed on Review Central
Oct 17th, 2016
The crew was friendly, quick & courteous . I was very satisfied . You may use me as a reference . Thank you Jamison !
Michelle H. from Flourtown , PA
5 Stars
Reviewed on Review Central
May 17th, 2016
Pablo Jr & sr was very kind & responsive to our questions, we chose Jamison because or their Reputation & communication. They took care of the small details.
K D from Flourtown , PA
5 Stars
Reviewed on Review Central
Feb 18th, 2016
Installation crew was friendly,quick and courteous. I was very satisfied!
Peggy G from Flourtown , PA
5 Stars
Reviewed on Review Central
Nov 2nd, 2015
I used Jamison time after time for different services , Great , curtious workers .very satisfied.
Leonard A from Flourtown , PA
5 Stars
Reviewed on Review Central
Jun 13th, 2014
Winning estimate and the quality of work was the main reason I chose Jamison Home Service.. The installation crew was efficient & experienced and motivated to do a quality job . I was very satisfied. Thanks for a job well done .
Completed Jobs from Flourtown
Before Demo Mary W
February 4, 2019
Before after Crawlspace encapsulation Kevin G
December 27, 2017
Jamison Basement Waterproofing fixed this crawl space by installing crawl Shield moisture vapor barrier on the walls and floors. The CrawlSheild crawl space encapsulation system prevents moisture vapor from entering the home. To keep this homeowner's crawlspace floor free from odors and mold, drainage matting was placed underneath the vapor barrier. To help seal out cold air from the crawl space we sprayed close cell spray foam insulation in the pockets of the rim joist. We also closed the 4 open vents to prevent cold and warm air from entering the space. Project Manager Steve C Crew Foreman Dwight C
Before/After structural repair Jennifer R
November 22, 2016
Our project manager went out and noticed the block wall had an horizontal crack and started to have some movement so he proposal carbon fiber straps to reinforce the wall and to prevent if from moving again .
After photo full vapor/ with Drainage system / M Halligan
November 11, 2016
Our project Manager Steve went out to meet with the homeowners and after a short period of time he knew exactly what they wanted to accomplish , because Steve was a crew Foremen for over 10years he knew how to approach this one . So first he proposal some wall Parging than we applied full vapor with a full drainage system with a Sump pump . Than to control the humidity we installed a high efficient dehumidifier to keep the humidity below 50% so they never have to worry about smells and odors .

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