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Basement Waterproofing in Winona, MN

Review Logo 4.8 (739)

In Winona, your basement is at risk of moisture intrusion due to the region's annual average precipitation of approximately 30 inches. The area's clay soils have a tendency to retain water, which can lead to hydrostatic pressure against basement walls. This pressure causes cracks and leaks, resulting in potential water damage, flooded areas, and mold growth. To safeguard your basement from these issues, Innovative Basement Authority (IBA) offers effective solutions such as sump pumps, dehumidifiers, and interior drainage systems that help keep your basement dry.

As a leader in foundation repair and waterproofing solutions, Innovative Basement Authority, a Groundworks Company, is committed to providing exceptional service to homeowners in Winona and the surrounding areas. Our experienced technicians utilize industry-leading products and offer personalized solutions tailored to meet your specific needs. With our nationally backed warranties and a focus on quality workmanship, you can trust us to protect your home from moisture-related problems.

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Innovative Basement Authority is Winona's Basement Waterproofing Expert

5,537 basements waterproofed by the Minneapolis branch

Why your neighbors trust Innovative Basement Authority

We've earned 675 five star reviews.

"Nick S., Devon, Gunner, Jaid, Ashtyn and Ben did a great job! Really professional, considerate, and hard working. So happy with the finished product."

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 Winona

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 Winona

Our Innovative Basement Authority's Winona 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.

Get the work done when you're ready icon

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.