Contact Us For
A Free Estimate!
Reviews From Exton
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
Company Awards
Eastern Montgomery County Business of the Year
BQ Basement Systems was named Business of the Year by the Eastern Montgomery County Chamber of Commerce. BQ Basement Systems... [Read more]
More Awards

Proven Foundation Repair, Concrete Lifting & Leveling Company Exton, PA

Happy Customers Surrounding Exton, PA
Work Requests

Click the icons to see what our customers had to say.

Exton Foundation Repair Expert

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

PolyLevel™ Concrete Leveling & Lifting

The sunken and cracked concrete around your Exton 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
Job Stories From Exton, PA
Basement Waterproofing in Exton, PA

When we arrived at this job in Exton, PA, the basement was wet, moldy, and smelled musty.As basement experts we know that you breath your basement air due to stack effect air flow. This basement was in serious need of a fix for the health of the homeowners and we had just the solution!

Our crew installed a french drain around the parameter of the basement floor to chanel all of the groundwater into a SuperSump sump pump.  The SuperSump sump pump directs all of the groundwater out of the basement and away from the home. Our crew then installed a Sanidry Sedona dehumidifier to keep the basement air dry. The dry air dries the basement walls and floors making the damp smell and damp feeling go away. A CleanSpace ;liner was also installed along the front side of the walls to trap any water vapor and prevent moisture from coming through the walls and into the basement air. The combination of these four systems results in a totally dry basement. This waterproofed basement also comes with a lifetime warranty. So we own your water. The Family is now breathing healthy air and they do not have to worry about humidity throughout their home.


Basement Waterproofing in Exton, PA - Photo 1Basement Waterproofing in Exton, PA - Photo 2Basement Waterproofing in Exton, PA - Photo 3Basement Waterproofing in Exton, PA - Photo 4Basement Waterproofing in Exton, PA - Photo 5Basement Waterproofing in Exton, PA - Photo 6Basement Waterproofing in Exton, PA - Photo 7Basement Waterproofing in Exton, PA - Photo 8
Work Requests From Exton, PA
Vicinity of , Colfelt Ct in Exton
One of the slab has sunk plus some land sinking may be due to water spout.
Vicinity of Carlton Place in Exton
Front porch slab has sunk.
Vicinity of Township Line Rd in Exton
Water in basement from wall and window. Water on ground floor from underneath wall.
Vicinity of Fairwind Lane in Exton
Sunken sideway slab that needs to be leveled.
Vicinity of James Ross Dr in Exton
Front porch is sagging and want to explore how to relevel.
Vicinity of N Whitford Rd in Exton
Suncken pool concrete decking
Vicinity of Watch Hill Road in Exton
4' wide front public sidewalk is uneven at a couple of jints making for a tripping hazard
Vicinity of Clayton Court in Exton
Looking to install Monarch Quarry View Egress Well with Thermal lid 3500 or direct equivalent as HOA approval has been applied for. Call for details, job can start anytime once HOA approval is received.
Vicinity of Autumn Dr in Exton
Walkway in front of the house need work
Vicinity of Lampeter Court in Exton
Looking for a sump pump pit installed and possibly other waterproofing ... before I finish the basement. Just looking for quotes at this time .
Vicinity of Edgewood Drive in Exton
Interested in estimate for waterproofing basement. Basement is unfinished and we get currently get water in basement during heavy rain storms. Thanks.
Vicinity of Deep Willow Drive in Exton
Water in crawl space phone number is my work number--easiest way to contact me
Vicinity of Pewter Dr in Exton
Hi, I have a crack in my poured concrete foundation (in the corner) and would like to know if I can get an estimate from you to have it repaired. I've heard about Basement System's FlexiSpan technology and I'm interested in seeing how much that would cost me. Thanks!
Keith M. Exton, PA
Need quote to seal basement

our service area