About BQ Basement Systems 

Brian Quinn started BQ Basement Systems in 1997 in the basement of his Philadelphia row home with a goal to improve the basement waterproofing industry. With a background in masonry and concrete, Brian knew about a newer and innovative way to permanently waterproof basements. With his drive to succeed and dedication to his craft, he invested in one truck and started running estimates.

23 years and 100 employees later, BQ Basement Systems is the region's most award-winning contractor and largest basement waterproofing company.  BQ's credential list include Business of the Year 2019-2020 (Eastern Montgomery County Chamber of Commerce), Best Places to Work 2020 (Philadelphia Business Journal ), Best Family Owned Business 2019 (Philadelphia Inquirer), 14 years Super Service Award (Angie's List), Best of Montgomery County, and Best of Bucks County just to name a few.

While the credential list is long, if you ask Brian his most important accomplishment, he will tell you it's his commitment to company culture, the local community, and the WOW service his employees deliver to his customers every day.

Specializing in basement waterproofing, crawl space encapsulation/repair, foundation repair, and concrete lifting and leveling, BQ has served over 20,000 homeowners since 1997. Through continued education and development, BQ Basement Systems strives to improve the lives of our employees, homeowners, and ultimately our communities. 

BQ's years of service have solidified our reputation as an honest, trustworthy, expert contracting company. Contact us today to learn more- from the first call, you will be greeted by friendly and highly trained professionals.

Affiliations & Accreditations

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Flourtown Little League
Flourtown Little League
For Petes Sake
For Petes Sake
Montgomery County Association of Realtors, Inc.
Montgomery County Association of Realtors, Inc.
Oreland-Wydmoor Little League
Oreland-Wydmoor Little League
The National Association of Home Inspectors
The National Association of Home Inspectors
Whitemarsh Business Association
Whitemarsh Business Association
International Concrete Repair Institute
International Concrete Repair Institute
Philadelphia Business Journal Best Places to Work 2020
Philadelphia Business Journal Best Places to Work 2020
10 Years with Home Advisor
10 Years with Home Advisor

Recent Testimonials

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“Thanks to BQ I now have had no issues with my leaking basement for the past two years!”

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Joe R. of York, PA

“They had great employees throughout the office staff down to the crew! Overall wonderful experience!”

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Cynthia Y. of Landenberg, PA

“The job that was done by BQ was very good. The crew was very professional and courteous. The office staff, the salesman and his presentation were very good,...”

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E. W. of Kennet Square, PA

“I had PolyLevel done on my walkway toward my front door.”

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Ann E. of Kennett Square, PA

“Completely satisfied.”

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K.S. of Honey Brook, PA

“very pleasant and polite”

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K.S. of Honey Brook, PA

About the Owner

Owner Brian Quinn

Brian grew up and worked at his dad's Mayfair neighborhood construction business and eventually moved to northeast Philadelphia where he opened BQ Basement Systems in his home's basement. The family now works with Brian at his office and in the field too.

Meet Our Team

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Tom Weinert Customer Care Manager
Brian A. Quinn Production Manager
Mark Tipson Production Manager
Tom Martinjuk Production Manager
Gia Maletta Production Scheduling Manager
Sean Cahill Sales Manager
Margaret Mustin Marketing Manager

Our patented waterproofing products are backed by the world's largest basement waterproofing and crawl space network, Basement Systems, Inc. You can be confident that you will receive the highest level of service and expertise with BQ Basement Systems.

BQ Basement Systems also works with our community. We sponsored the "2008 Springfield 5K Run and Fun" event to raise money for the Flourtown Erdenheim Enhancement Association (FEEA).

With over 16 years of experience and a long list of satisfied customers, our reputation has earned us a favorable rating with the Better Business Bureau of Southeastern Pennsylvania. If you live in Bensalem, Chelthenham, Morrisville, Philadelphia, Pottstown, Norristown, Levittown, Upper Darby, Reading, PA and surrounding areas, or northeastern New Jersey, contact us for a Free Basement Waterproofing Inspection.

Average Customer Ratingsout of 469 Total Reviews

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our service area

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Our Locations:

BQ Basement Systems
525 Bethlehem Pike
Erdenheim, PA 19038
1-215-987-6515