Proudly serving Minnesota and Wisconsin - including Duluth, Minneapolis, Eau Claire and nearby areas

Basement Flooding Solutions

Basement flooding solutions can lead to structural damage, mold growth, and costly repairs if left untreated. DBS Repair provides professional Basement Flooding Solutions designed to address water intrusion at its source. From sealing cracks in basement walls and floors to improving drainage and waterproofing systems, our proven solutions help prevent future flooding, protect your foundation, and keep your basement dry and healthy year-round.

Every Flooding Source and the Right Solution for Each

Basements flood from multiple sources, and a complete flood prevention strategy addresses all of them. DBS identifies your specific flooding sources during the free inspection and recommends the correct solution for each.

1.

Wall Cracks

Concrete block and poured concrete foundation walls can develop cracks as they age and settle. When the surrounding soil becomes saturated, hydrostatic pressure builds against the foundation and forces water through these openings. Identifying and repairing foundation cracks is an important part of effective basement flooding solutions, helping prevent water intrusion and protect the basement from moisture-related damage.

Solution: CleanSpace® wall + WaterGuard® perimeter drain

2.

Floor Cracks and Cove Joint

In basements with high water tables, groundwater can build up beneath the floor slab and create pressure from below. As this pressure increases, water may force its way through floor cracks or seep in where the foundation wall meets the floor. Addressing these vulnerable areas is an important part of comprehensive basement flooding solutions designed to help keep basements dry and protected throughout the year.

Solution: WaterGuard® perimeter drain with cove joint capture

3.

Hatchway Doors and Stairwells

Hatchway entrances can become a major source of basement water intrusion during heavy rain or snowmelt. Water may enter beneath the metal hatchway doors, through gaps where the hatchway connects to the foundation, or through cracks in the surrounding concrete. Without proper protection, stairwell flooding can quickly overwhelm the basement floor, making hatchway drainage and waterproofing an essential part of effective basement flooding solutions.

Solution: TrenchDrain™ hatchway drain system connected to sump pump

4.

Leaking Windows

Basement windows can become vulnerable to water intrusion as seals deteriorate and window wells begin to fail. Water may collect around the window opening and eventually seep through gaps in the frame, leading to moisture problems inside the basement. As part of a complete basement flooding solutions strategy, properly maintained window wells and well-sealed basement windows help reduce the risk of leaks and water damage.

Solution: Window seal repair + SunHouse™ window well replacement

5.

Sump Pump Failure

A reliable sump pump is one of the most important components of effective basement flooding solutions. When a sump pump fails due to a power outage, mechanical issue, or an overwhelming volume of water during a heavy storm, flooding can occur quickly. Having the right sump pump system, along with backup protection, helps reduce the risk of water damage and keeps your basement protected when it matters most.

Solution: TripleSafe™ system with secondary pump and UltraSump® battery backup

6.

Plumbing Failures

Not all basement flooding comes from outside the home. A burst pipe, leaking water heater, or overflowing plumbing fixture can release large amounts of water in a short period of time, often causing significant damage before the problem is discovered. Comprehensive basement flooding solutions should include measures that help homeowners detect and respond to these unexpected water events as quickly as possible.

Solution: Airtight sump floor drain + WaterWatch® alarm for early detection

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Schedule your free
Basement Waterproofing Inspection

Schedule your free
Basement Waterproofing Inspection

A Multi-Layer System That Addresses Every Entry Point

Keeping a basement dry requires more than a single product or repair. Effective basement flooding solutions combine multiple systems that work together to address different sources of water intrusion. From groundwater seeping through foundation walls to surface water collecting around the home, each component plays an important role in managing moisture and reducing the risk of basement flooding. A comprehensive approach helps provide more reliable, long-term protection for your home.

Every basement is different, which is why DBS Repair designs customized basement flooding solutions based on the home’s unique conditions and water management needs. Each system is professionally installed and backed by a written, transferable lifetime warranty, providing long-term protection and added peace of mind. Not only does the system help keep your basement dry, but the warranty can also transfer to future homeowners, adding lasting value and documented protection for the property.

WaterGuard® perimeter drain: captures wall and floor seepage
TripleSafe™ sump pump: primary, secondary, and battery backup
CleanSpace® wall vapor barrier: directs wall seepage into the drainage system and blocks humidity from passing through concrete walls
TrenchDrain™: addresses hatchway and stairwell flooding
Basement windows and window wells: eliminate window leaks
WaterWatch® alarm: alerts to unexpected water entry
Downspout extensions: routes roof runoff away from foundation
A newly installed heavy-duty TripleSafe sump pump system with clear lids, white PVC discharge lines, and a large black standby battery backup box on a concrete floor in Cornell, WI.

TrenchDrain™:

Stopping Flooding Through Hatchway Doors

Hatchway entrances are one of the most common and overlooked causes of basement water intrusion. Water can enter beneath the hatchway doors, through gaps where the hatchway meets the foundation, and through cracks in the surrounding concrete. Identifying and addressing these vulnerable areas is an important part of effective basement flooding solutions that help keep your basement dry and protected year-round.

The TrenchDrain™ is designed to capture water before it can enter your basement. Installed flush with the floor at the base of the stairwell, this grated drainage system collects water flowing down the hatchway stairs and directs it to the perimeter drainage system and sump pump. For added protection, the TrenchDrain™ can also be extended into the hatchway area, helping provide more complete basement flooding solutions and reducing the risk of water intrusion during heavy rain or snowmelt.

Grated top sits flush with concrete, no trip hazard
Spans the entire hatchway entrance width
Connects to WaterGuard perimeter drain system
Can extend inside hatchway enclosure for full capture

See our Waterproofing System!

Basement Flooding Solutions From Waterproofing Specialists

— Not General Contractors

Specialists Every Day

DBS Repair crews waterproof basements every day. They have seen every type of flooding scenario and know the right combination of products and installation techniques for each specific situation.

Custom Solution for Every Home

No two basements have the same combination of flooding sources. DBS Repair designs each system based on an on-site inspection, never a cookie-cutter package that leaves gaps.

Lifetime Transferable Warranty

All installations include a written lifetime warranty that transfers to subsequent owners, adding documented value to the home and confidence during real estate transactions.

Repair and Maintenance Support

DBS Repair offers ongoing repair and annual maintenance services so your system continues performing at full capacity year after year, not just on installation day.

Basement Systems Network

DBS Repair is a member of the Basement Systems International Network, 300 dealers, 30 patents, and 200,000 installations. Products and training are continuously updated with the latest waterproofing technology.

Free Estimates. No Obligation

Every estimate is free, on-site, and presented in writing. DBS Repair sends a copy of the Crawl Space Science book before the appointment to help homeowners make an informed decision.

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Never Deal with a Flooded Basement Again. Get a Free Estimate.

DBS Repair provides trusted basement flooding solutions for homeowners in Duluth, Superior, Eau Claire, and communities throughout Minnesota and Wisconsin. Every estimate includes an on-site inspection, a helpful consultation, and a clear written proposal at no obligation, so you can understand the best way to protect your basement from water damage.

Basements Repaired by DBS

Since 2012, DBS has been providing expert home improvement services in Minnesota and Wisconsin. 
Check out some of these basements repaired and waterproofed by our team. Ask your neighbors about DBS!

Basement Waterproofing in Ashland, WI

CASE STUDYBASEMENT WATERPROOFING IN ASHLAND, WI A homeowner in Ashland, WI reached out to DBS to address a damp, wet basement environment. Concerned about high humidity levels and potential water...
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Basement Waterproofing near Barnum, MN

Basement Waterproofing in Ashland, WI

Basement Waterproofing in Barnum, MN

Basement Waterproofing
Homeowner Reviews

your neighbors are talking about us…

DBS Repair has been waterproofing, draining, and dehumidfying
basements in and around homes across Minnesota and Wisconsin,
from Duluth to Eau Claire, for nearly 15 years!

See what your neighbors have been saying about DBS Repair’s
basement waterproofing and encapsulation services.

Joan Munt
8 hours ago
the service tech. was very. good, was. not happy that it took over. 6 weeks to. address my problem, luckily I only had 1 flooding in my basement
J & M
2 weeks ago
Trevor and Corbin worked non stop on both sides of our duplex. Eventho mold removal was not on my original work order, they got that taken cars of too. Kept me up to date on everything. And then the final walk through was so educational. I didn’t know how much DBS can do with a basement to make the foundation so much more stable. I am so satisfied with their work, and I’m a nick picker. Thank you guys for all your hard work and making our place a safer place to live.
Jaxx Glanville
3 weeks ago
Did a great job explaining all the different Solutionsthat we could do to better waterproof our basement.
Sean James
1 month ago
Despite not having the funds on have to get the work done right away, Myke was honest, upfront, and knowledgeable about the solutions needed to address my weeping basement walls. He provided a thorough and truthful assessment of my basement’s condition without applying any sales pressure. Instead, he focused on explaining practical options to solve the problem and help mitigate the current issues. This alone earned my trust and desire to work with DBS.
Charles
2 months ago
The job was done quickly but well. The installers were courteous and went to great lengths in explaining the work that was done and how to monitor it in the future. I would highly recommend DBS for any basement work.
Kathleen Trihey
2 months ago
I had Luke take care of my Basement SaniDry dehumidifier which I originally had installed in 2018. It really works wonderfully but showed needing refrigerant about every 10 months. This means sending it in and after the 5 year warranty the hassle and cost seemed unreasonable. DBS did well by me and I feel confident recommending this service.. Luke is very knowledgeable and able to provide the information I needed in lay person terms which I really appreciated.
Michael Smith
2 months ago
Thank you DBS, Jake was very professional and explained everything that they would do to stop water coming into the main building at Northwood Children Services . Jake explained that all work done was a lifetime warranty. I was expecting a very high quote but the quote was very reasonable . A decision was made right away to schedule DBS to do the work. I would highly recommend DBS for any repairs you may need done to stop water leaks in basements or a commercial buildings. Michael Smith Northwood Children Services!
Michael Gilgosch
3 months ago
DBS provided a complete solution to our wet basement problem and continue to respond to our maintenance requirements. A recent visit to replace the main sump pump was completed quickly and the technician answered all our questions and explained the operation of the entire system in detail. We have complete confidence in the installation and maintenance process. We now can relax knowing our home is safe.
jacqueline johnson
3 months ago
My experience with DBS fixing my flooding basement was very positive. Everyone was so friendly and professional. I am very pleased with the job they did for me. Would highly recommend them.

Schedule your free
Basement Waterproofing Inspection

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