Contact Us For
A Free Estimate!
Reviews From Onalaska
Products & Services
Radon Mitigation
Radon Testing
Radon Detection
Radon Abatement
Radon Mitigation System

Basement Repair 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
Basement To Beautiful Pre-finishing Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
Sanidry Dehumidifier

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
EZ Post Deck Repair
Shotcrete Wall Restoration

Before and After Pictures from Onalaska
Dirt Crawlspace Repair in Onalaska, WI

Dirt Crawlspace Repair in Onalaska, WI

Before After
Dirt Crawlspace Repair in Onalaska, WI Dirt Crawlspace Repair in Onalaska, WI

A homeowner in Onalaska Wisconsin was looking to clean up her dirt crawlspace and increase the energy efficiency of her home. By installing CleanSpace vapor barrier, we were able to seal off the dirt crawlspace. Plus we installed SilverGlo™ insulation to make the space energy efficient!

Your Dependable Onalaska, WI Foundation & Crawl Space Repair & Concrete Raising

...gave me the time to make my decision without pressure....
Happy Customers Surrounding Onalaska, WI
Work Requests

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

Foundation repair and concrete repair

In addition to our basement expertise, we also excel at foundation repair and concrete leveling. We understand how crucial a foundation is to the integrity of your home, and we know how scary foundation cracks and bowing walls can be. Using a line of foundation repair products designed by structural and geotechnical engineers at Foundation Supportworks, we can solve these issues and more when you come to us with your foundation needs.

If concrete slab settlement is affecting your home, we will provide PolyLevel to lift and level these slabs back to their original positions. Concrete leveling is more important than you might think because uneven, bumpy driveways and sidewalks can cause tripping hazards - be sure to ask us about concrete lifting when we visit your home!

American Waterworks also offers complete concrete repair systems in Onalaska, including NexusPro and SealantPro. NexusPro repairs cracked concrete, using a polyurethane binding agent engineered to last. SealantPro seals and protects concrete driveways and pool decks from the elements, including harsh UV rays. Our experienced concrete specialists are happy to fix any settling or cracked concrete you may have in your home.

Our services in Onalaska, WI:

  • Foundation repair
  • Concrete leveling and lifting
  • Commercial foundations

Are you concerned about water in your basement or crawl space, or cracks in your foundation or concrete slabs? American Waterworks is your local expert in all of these services and more. We offer free estimates to all of our customers in Onalaska, WI and throughout the surrounding areas. Schedule yours today!

Work Requests From Onalaska, WI
Krause Rd in Onalaska
I've got one sidewalk section that needs to be lifted 1 inch. Curious the price of jacking vs replacement.
Windhill Street in Onalaska
Water is seeping into the home through the foundation we believe where the home and ground meet. Would like to prevent water from coming into the home and resolve that.
Golfview Lane in Onalaska
Water coming in basement At the intersection of north corner of house and west side of garage where the utilities come int the house.
in Onalaska
House is not level. Have crawl space with foundation issues.
La Crosse Street in Onalaska
Old house the basement needs to be sealed up.
in Onalaska
I have a patio that has a hot tub on it - the patio has a crack in it and one side of the patio slopes more than the other - I am looking to see if it is possible to bring that back to level to keep the hot tub level.
Eagle Court in Onalaska
Water is seeping in along cracks in my basement wall and floor. Would like to seal up the cracks and take steps to ensure it won't happen again. Also, my concrete driveway is has settled and is crooked. It may need lifting. Thank you!
Prairie Clover Place in Onalaska
Having issues with seepage (and sump pump does not even "kick in"); and window wells that were previously filled in with concrete and don't allow for drainage.
in Onalaska
Water coming in the basement through the brick wall
Keller Ct in Onalaska
Two sinking driveway slabs,and 1 small walk out slab.Driveway and slab is 29 years old.The sinking has been occurring for many years I would estimate about 2+ inches at the worst area
in Onalaska
A section of our sidewalk is sunken.
Parkridge Pl in Onalaska
Our driveway cement is cracked and parts are sinking.
Kevin Ct in Onalaska
Basement is wet
Jennifer Ct in Onalaska
Would like a quote on an egress window installation. Thanks
County Road SS in Onalaska
Water coming into basement from around indoor faucet when raining.
Bergamot Place in Onalaska
Cracks in basement foundation that leak after heavy rainfall.
Pine Ridge Drive in Onalaska
We have a 3 year old home and we have a section of our house that leaks in the basement during heavy rains. We have a finished basement and have had to redo some things twice now. I think the water is coming up on the edge of the cement floor and footers.
Aspen Valley Drive in Onalaska
Heavy rain, much water in finished basement, has happened once before. Home built 2004
in Onalaska
Water coming in from the walls, in two rooms. Mold has begun to grow. New foundation 3 years old
in Onalaska
Minor basement flooding thru a window well.
American Waterworks BBB Business Review
HomeAdvisor Tenured Pro - American Waterworks
PolyLevel Dealer
Basement Systems Dealer
CleanSpace Dealer
Foundation Supportworks Dealer
National Radon Defense Dealer

our service area