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

Basement Waterproofing and Foundation Repair in Collegeville, PA

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

Jamison Basement Waterproofing Services

  • Interior/Exterior Waterproofing Systems
  • Sump Pumps and Battery Back ups
  • Basement Egress Window Installations
  • Humidity and Wet Air Solutions
  • Crawl Space Solutions
  • Foundation Repair & Stabilization

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.

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

Customer Reviews from Collegeville
Dennis from Collegeville, PA
5 Stars
Oct 18th, 2019
Great job
Linda W. from Collegeville, PA
5 Stars
Nov 25th, 2013
Very satisfied !
M C from Collegeville, PA
5 Stars
Jun 2nd, 2016
I choose Jamison because of all the good reviews online . The installation crew was very professional and patiently answered all of my questions. Steve Custus was outstanding!
Completed Jobs from Collegeville, PA
After New Grate-Sump with battery back up Maryellen F
April 6, 2018
Shirley D
July 5, 2016

santa-fe advance2

Estimate Request from Collegeville, PA
Mark S. on July 27, 2021 2:57:34pm
Have three vertical cracks in the basement walls (unfinished basement) No leaking just want to address them.
Drew O. on December 24, 2020 9:57:45pm
We moved into our house 3 months ago. It’s old and needs a bunch of work. We’ve had the basement get water in it during the last two big rains and we definitely need waterproofing and drainage work done.
Julie F. on November 16, 2020 9:34:11am
Our basement wall has started to leak after the company that installed our outdoor grill area put in a drain through the wall.
Aurora A. on June 9, 2020 8:25:46am
Foundation cracks in basement and steps at side of house. No visible water damage.
Saania C. on March 29, 2020 7:01:39pm
Floor crack in basement floor
Jackie F. on November 22, 2019 8:50:20am
I noticed a strong musty odor yesterday in my basement. Need help ASAP.
Jared B. on July 25, 2019 1:25:47pm
We've gotten some water in our house. Don't have a basement, so the water is coming into the main living area.

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