Basement Waterproofing

Our patented waterproofing solutions restore nasty, wet basements.

Crawl Space Repair

We provide reliable crawl space encapsulation and waterproofing services.

Foundation Repair

Our warrantied foundation repair systems restore and stabilize homes.

Concrete Lifting & Leveling

We lift and level sinking concrete driveways, walkways, and more.

Egress Windows

Our egress windows let in plenty of natural light and allow for a safe exit.

Eastern Montgomery County Business of the Year
Angie's List Super Service Award 2014
Greater Philadelphia Chamber of Commerce
The Best 2014 The Intelligence

Basement Waterproofing, Concrete Leveling, Crawl Space & Foundation Repair 

Serving Philadelphia, the Lehigh Valley, Lancaster & Nearby

BQ Basement Systems is owned and operated by Brian Quinn. The dedicated team of employees are experts in damp, leaky basement waterproofing and trained to identify and cure your wet basement, cracked foundation, or crawl space problems once and for all.

Whether you have water leaking, seeping or flooding in your basement, bowing foundation walls, a settling foundation, sinking concrete in the basement, crawl space humidity or odors, cold floors or other issues, we are the basement company that can help you fix the problem.

Thousands of Satisfied Greater Philadelphia Area Customers

Complete Customer Satisfaction

Recognized & Awarded Service

Patented & Awarded Products

Written, transferable Warranties

In 2013, BQ Basement Systems also won the Excellence in Customer Service award from the Greater Philadelphia Chamber of Commerce for the Wow Service we provide our customers. In addition, we have a consistent A+ rating with the Better Business Bureau which reflects the care and extra steps we take to make our customers happy.

BQ Basement Systems was recently awarded a coveted service award for the 6th year in a row! This is an award given to local contractors who achieved and maintained a superior service rating on this list - the nation's leading provider of consumer ratings on local service companies - throughout the year. Fewer than 5% of the companies on this list meet the eligibility requirements to be considered.

Thousands of satisfied customers

We at BQ Basement Systems are a member of the Basement Systems Network. We are one of 80 highly trained Basement Systems dealers who have access to the most complete, modern and thorough products and information in the waterproofing business.

Find out more about basement waterproofing the Basement Systems way! BQ Basement Systems specializes in wet basement repair, crawl space ventilation and moisture control, sump pump and dehumidifier installation, concrete waterproofing, mold control, foundation repair, and more in Eastern Pennsylvania, including the north & Main Line Philadelphia, Pottstown, Norristown, Levittown, PA areas, and New Jersey.

our service area

We serve the following areas

Our Locations:

BQ Basement Systems
525 Bethlehem Pike
Erdenheim, PA 19038