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Products & Services
Basement Waterproofing Services & Products
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Polyurethane Crack Sealing
WellDuct Window Drainage
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Spray Foam Insulation
Basement To Beautiful Pre-finishing Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
Sanidry Dehumidifier
Sump Pump Installation, Repair & Replacement


Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers And Liners
Turtl Access Hatch
EverLast Crawl Space Doors
Sanidry Csb Dehumidifier
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump Sump Pump
Crawl-o-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents


Foundation Repair Services & Products
Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair
Geo-lock Wall Anchors
Geo-lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Slab Pier Repair
PolyLevel Concrete Lifting & Leveling
Mudjacking & Slab Jacking Alternatives
EZ Post Deck Repair
Shotcrete Wall Restoration
Pool Deck Repair
Concrete Sidewalk Repair & Leveling
Concrete Driveway Repair & Leveling
Tilting Chimneys
Foundation Underpinning
Before and After Pictures from Wallingford
Duo Basement & Crawl Space Waterproofing in Wallingford, PA

Duo Basement & Crawl Space Waterproofing in Wallingford, PA

Before After
Duo Basement & Crawl Space Waterproofing in Wallingford, PA Duo Basement & Crawl Space Waterproofing in Wallingford, PA

Richard and Jennie Saxe used to have a wet and moldy foundation, in their Wallingford home.  They hired BQ Basement Systems several years ago to install a drainage system around the perimeter of their basement and a triplesafe sump pump system with a battery backup pump. They encapsulated their crawlspace with a a cleanspace water vapor barrier and installed a sani dry dehumidifier to control humidity levels.


They have been dry and mold free for five years.

Company Awards
2015 Newtown Business Association Sponsorship
BQ Basement Systems is hereby recognized as a Newtown Business Association sponsor.... [Read more]
2016 Philadelphia Best Pick Reports
BQ has been a Philadelphia best pick reports award winner for four consecutive years... [Read more]
BQ Sponsored The 1st Place Newtown Car Show Winner
BQ sponsored the first place NBA Newtown Auto Show foreign division winner!... [Read more]
More Awards

Your Respected Wallingford, PA Concrete Leveling & Foundation Repair Contractor

Very professional, courteous, kind & helpful!!!...
Happy Customers Surrounding Wallingford, PA
Work Requests

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Reviews From Wallingford
  • full starfull starfull starfull starfull star
    Wallingford, PA
    Wednesday, Nov 24th, 2010
    "We have not had any rain since installation so I hope my..."
Testimonials From Wallingford
I used PolyLevel to fix my pool deck.
Testimonial by Michael A. from Nether Providence, PA

Wallingford Foundation Repair Expert

BQ Basement Systems is a professional wall anchor & bowing foundation wall repair contractor. We work in Wallingford and nearby, to help our neighbors with their foundation problems. Contact us today to address your foundation issue.

PolyLevel™ Concrete Leveling & Lifting in Wallingford

The sunken and cracked concrete around your Wallingford home is both an eyesore and a safety hazard. It is also likely to get worse, but we can fix it for you.

Our experts use PolyLevel a superior polyurethane foam. Small holes are drilled in the concrete, the foam is injected and the expanding foam lifts the concrete. The majority of contractors you will call use mudslurry instead of foam. Mudslurry is heavier, require larger holes in the concrete and does not last as long as PolyLevel. Call us today to learn more.

We Fix
  • Cracked Driveways
  • Uneven Patios
  • Sinking Sidewalks    
  • Sinking Basement & Garage Floors 

  • Tilted Concrete
  • Sunken Pool Decks
  • Highway & Commercial Issues


Work Requests From Wallingford, PA
Vicinity of Putters Lane in Wallingford
Found mold in our crawl space and would like to have it cleaned. Thank you!
Vicinity of Beaumont Dr in Wallingford
Front porch needs to be lifted.
Vicinity of Creek Side Lane in Wallingford
Basement flooded with several inches of water
Vicinity of Stanford Dr in Wallingford
Wet basement coming up from under floor not surface. Getting estimates for resolution. (likely interior French drain or Sub floor drain system). Prefer Friday or weekend appts. Thanks

our service area