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Basement Waterproofing in Onalaska, WI

Review Logo 4.8 (744)

Onalaska's basements are susceptible to water damage, especially during periods of heavy rainfall, which averages around 32 inches annually. The area's clay-rich soil can retain moisture, leading to increased hydrostatic pressure against basement walls. This pressure can result in cracks and leaks, allowing water to infiltrate your basement and cause significant damage. Common signs of water issues include damp carpets, efflorescence on walls, and water pooling in corners. Implementing effective waterproofing solutions, such as sump pumps and interior drainage systems, can help protect your basement from these damaging effects.

Innovative Basement Authority (IBA), a Groundworks Company, is dedicated to helping Onalaska homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our focus on delivering high-quality home repair solutions and personalized service extends throughout Wisconsin and neighboring states. With our team of fully trained technicians, industry-leading products, and nationally backed warranties, IBA is committed to ensuring your basement remains dry and structurally sound.

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Innovative Basement Authority is Onalaska's Basement Waterproofing Expert

5,537 basements waterproofed by the Minneapolis branch

Why your neighbors trust Innovative Basement Authority

We've earned 680 five star reviews.

"Workers that came out did a great job. They were on time and friendly. Good communication and didn’t leave a mess. Would highly recommend."

1,009 of your neighbors recommend our local Groundworks branch.

Our in-house crews are certified and local to your area.

Our work comes with a nationally backed warranty.

Basement Waterproofing Solutions We Provide For You in Onalaska

Control Wall Moisture

Control Wall Moisture Image

What We Do

  • Inspect basement for vulnerabilities
  • Take custom measurements
  • Provide lasting moisture solutions

What We Use

Vapor Barrier 3D Image Vapor Barrier Learn More

Control Groundwater Seepage

Control Groundwater Seepage Image

What We Do

  • Identify leakage sources
  • Consider your home's unique needs
  • Install a reliable drainage system

What We Use

Sump Pump 3D Image Sump Pump Learn More
Drain System 3D Image Drain System Learn More
FreezeGuard 3D Image FreezeGuard Learn More

Control the Environment

Control the Environment Image

What We Do

  • Recognize ventilation insufficiences
  • Offer options for moisture control
  • Regulate humidity levels effectively

What We Use

Dehumidifier 3D Image Dehumidifier Learn More

Our Other Services in Onalaska

Our Innovative Basement Authority's Onalaska Office Serves You

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Trust the experts at Innovative Basement Authority

How it works

Straightforward and simple process

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Schedule an
inspection

Upon arrival, our Inspector will introduce themselves and chat with you about the problems you're experiencing. Based on the information you provide them, they'll then create a plan of action to examine your home inside and out.

Receive a detailed repair plan and quote icon

Receive a detailed
repair plan and quote

Once the inspection is complete, the Inspector will sit with you and present their findings. And because we provide same-day estimates, you'll have all the cost and financing information you need to make a decision right away.

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Get the work done
when you're ready

When you're ready to move forward with repairs, we'll help you choose an installation date that works for your schedule, and notify our Installation team immediately of the upcoming work.