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 Warminster

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

Jamison Basement Waterproofing Services

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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 Warminster, contact Jamison Basement Waterproofing today at 610-200-6858!

Healthy Basement & Crawl Space Certificate Bar

Customer Reviews from Warminster
Lona D from Warminster, PA
5 Stars
Dec 9th, 2019
I was pleased with the service, work and product I received from Jamison Water Proofing and would highly recommend.
Dianna F. from Warminster,, PA
5 Stars
Jul 31st, 2019
I couldn't be more satisfied and pleased with the outcome of my basement waterproofing project. This was my first big project on my home and from start to finish I had the best people in place to make it happen. From the start my project manager, Tim Szumowski, set things up with clear information to me as to how things were going to happen, then sent the teams to actually make them happen. The men were great, good people, good workers, they were nice, respectful, courteous and clearly enjoyed doing their jobs. I would recommend Jamison Home Services for any of the services they offer. Many thanks to Tim and all the men who made my basement dry and beautiful.
Sandra N from Warminster, PA
5 Stars
Jan 25th, 2019
We recently moved into our forever home and knew we had to completely water proof the basement. I did not hesitate to call Jamison Basement Waterproofing as I have heard great things about the company. Jamison Basement Waterproofing did not disappoint. The ease of scheduling an estimate was appreciated and the estimate was completed by Steve in such a timely manner. Our job was scheduled as a two day job because our basement is quite large. The crew came on time, they were very respectful of our time and our home. Tyrell communicated with me every step of the way and let me know how they were progressing. Tyrell was very professional and attentive to detail on our basement project. Tyrell and Royce worked seamlessly together to make our basement dreams a reality. We are very pleased with the job and we will without a doubt be recommending Jamison Basement Waterproofing to all of our friends and family. Thank you for such great service and having a wonderful team come out and complete our job!
Judy M from Warminster , PA
5 Stars
Nov 14th, 2018
Tyrell came out promptly this morning to rectify problems that oc curred since my basement was waterproofed recently. He did an excellent job of taking care of the problem. Thank you!
William L from Warminster, PA
5 Stars
Nov 10th, 2018
I went through 3 different contractors and quotes, and Jamison's was not only reasonable, but they were the most thorough in their evaluation and recommendations. They were able to schedule the work quickly and the job was done to spec. I couldn't have asked for a better experience!
Tom M from Warminster , PA
5 Stars
Mar 7th, 2018
I seen all the great reviews online and the office staff was friendly. Steve came out and really knew his stuff . His installation crew was so friendly and professional and kind they answered all our questions. I will highly recommend this company.
Leanne B from Warminster , PA
5 Stars
Jun 1st, 2017
I love the fact that Jamison Basement waterproofing offers a closed Drainage system and yearl inspection..Project Manager Steve was awesome and Maureen in the office was very helpful.

The crew Foremen Dwight made me feel comfortable throughout the whole installation process..
Steven M from Warminster , PA
4 Stars
May 19th, 2017
I choose Jamison because of the convenience and the One man crew worked fast I was satisfied..
June H from Warminster , PA
5 Stars
May 1st, 2014
Sales representative was very informative and with a A+ rating online your installation guys withheld those standards !
Monte M from Warminster , PA
5 Stars
Mar 31st, 2014
Thanks you to the crew for the job well done I can't stress that enough. They did an excellent job very very professional & courteous.
Completed Jobs from Warminster
May 14, 2021
Angela A
May 11, 2021
GrateDrain / Moisture vapor barrier/ GrateSump Shane M
March 20, 2021
Before Dianna F
July 14, 2019
Lead foreman Victory ( 10 year Vet ) install a full perimeter ( Grate-Drain ) drainage system , with an moisture vapor barrier on the walls and a Grate-Sump pump with a battery back- up for 24hr protection Incase of a power outage . Now the basement is prep and ready for finishing ...
Ground water seepage Sandra N
January 24, 2019

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