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Basement waterproofing pros in Mankato

Avatar for Groundworks
Groundworks
13831 Chalco Valley Pkwy
5.00(
14
)
Approved Pro
Groundworks
13831 Chalco Valley Pkwy
5.00(
14
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
21 local quotes requested

Established in 2016, Groundworks is a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across Omaha, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Mauro, Isaac, and René did an excellent job. What was projected to be a four day job only took two. They were mindful of my yard and were careful to not disrupt it more than necessary."

Ryan N on April 2025

Established in 2016, Groundworks is a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across Omaha, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Mauro, Isaac, and René did an excellent job. What was projected to be a four day job only took two. They were mindful of my yard and were careful to not disrupt it more than necessary."

Ryan N on April 2025


B&D Contracting Services
1601 E Peoria #301
4.00(
3
)
B&D Contracting Services
1601 E Peoria #301
4.00(
3
)
Customers say: Quality work
12 years of experience

We are a general contracting company that specialize in basement, kitchen, and bathroom remodels. We also do stucco repairs! FREE 3D RENDERING with any remodel!

We are a general contracting company that specialize in basement, kitchen, and bathroom remodels. We also do stucco repairs! FREE 3D RENDERING with any remodel!



Home Rehab
851 25000 Rd
No reviews
Home Rehab
851 25000 Rd
No reviews
17 years of experience

Provide the highest quality construction, home repair and remodeling available. Our jobs are not done until the customer is happy and all work is done right the first time.

Provide the highest quality construction, home repair and remodeling available. Our jobs are not done until the customer is happy and all work is done right the first time.


Dry Basement Foundation Repair
1245 N Santa Fe
4.17(
6
)
Dry Basement Foundation Repair
1245 N Santa Fe
4.17(
6
)
Customers say: Super punctual
50 years of experience

Since 1975 we have taken care of over 32,000 structural problems and moisture control issues. We realize that there are many companies in the area who you could choose to do business with. However, we feel as if our knowledge, experience in the industry, attention to detail, and exceptional customer service is what helps us to stand apart from everyone else.

"We hired this company because we were starting to get cracks in a basement wall that was moving slightly. The first guy, the estimator, said they would stabilize the wall and if all the drywall is taken off they will also seal the cracks while they are there. They came out early March to stabilize the wall and those guys said they will not do anything to the cracks since they were only there for the stabilization, not waterproofing since that was a separate package. Ok, no big deal we have never had any water issues so we weren't concerned, everything seemed fine. Fast forward a month and the first big rain storm- there is now water coming in from the corner of the wall they 'fixed' and another wall. We called them and they sent someone out. That guy said that's a completely separate issue, has nothing to do with the work they did. There is also now white mineral growth coming up around the bottom of the concrete footings they installed for the beams. I get that we did not hire them for water issues but that is because we didn't have any until after they did work on that wall. I hired them because I felt like they were going to treat us fairly and fix my home. I was confident that by hiring them my house would be safe and structurally sound when they were done. That ended up not the experience I had with this company. And now after spending thousands of dollars I have even more issues than I started with and will have to spend even more to fix the new problems."

Marleatta H on May 2020

Since 1975 we have taken care of over 32,000 structural problems and moisture control issues. We realize that there are many companies in the area who you could choose to do business with. However, we feel as if our knowledge, experience in the industry, attention to detail, and exceptional customer service is what helps us to stand apart from everyone else.

"We hired this company because we were starting to get cracks in a basement wall that was moving slightly. The first guy, the estimator, said they would stabilize the wall and if all the drywall is taken off they will also seal the cracks while they are there. They came out early March to stabilize the wall and those guys said they will not do anything to the cracks since they were only there for the stabilization, not waterproofing since that was a separate package. Ok, no big deal we have never had any water issues so we weren't concerned, everything seemed fine. Fast forward a month and the first big rain storm- there is now water coming in from the corner of the wall they 'fixed' and another wall. We called them and they sent someone out. That guy said that's a completely separate issue, has nothing to do with the work they did. There is also now white mineral growth coming up around the bottom of the concrete footings they installed for the beams. I get that we did not hire them for water issues but that is because we didn't have any until after they did work on that wall. I hired them because I felt like they were going to treat us fairly and fix my home. I was confident that by hiring them my house would be safe and structurally sound when they were done. That ended up not the experience I had with this company. And now after spending thousands of dollars I have even more issues than I started with and will have to spend even more to fix the new problems."

Marleatta H on May 2020


we have 100 YEARS OF EXPERIENCE IN ALL AREAS residential and commercial


Design Within Reach
755 West North Ave
3.00(
2
)
Design Within Reach
755 West North Ave
3.00(
2
)

"Installation was done as schedule, and worksite was left clean and in good order. Thank you!"

Ira S on May 2018

"Installation was done as schedule, and worksite was left clean and in good order. Thank you!"

Ira S on May 2018


Dorian Visionheart Dyer
3560 South Brandon Street
4.83(
6
)
Dorian Visionheart Dyer
3560 South Brandon Street
4.83(
6
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

I am a self-taught artist, initially drawn to experiment with pastels and colored pencil, and now working with acrylic on canvas. My art speaks for itself.

I am a self-taught artist, initially drawn to experiment with pastels and colored pencil, and now working with acrylic on canvas. My art speaks for itself.


Epp Foundation Repair
3128 S 6th St
3.75(
12
)
Epp Foundation Repair
3128 S 6th St
3.75(
12
)
31 years of experience

Foundation repair, basement waterproofing and repair, concrete leveling and crawl space encapsulation are just a few of the services that Epp Foundation Repair, based in Lincoln NE, offers. They also offer new foundation and basement construction for residential & commercial construction.

"I prefer to use independent contractors, but was told by several contractors that I would need to use Epp Foundation for this job. I should have brought someone in from out of town. Unbeknownst to me, a salesman (not someone who does the work) came out to make the bid. It ended up being a situation where he didn't know what needed to be done. To make a long story short, using Epp is like taking your vehicle to a salesman to find out what needs repaired instead of to a mechanic. This cost me both time and money. The crew was great but the salesman dropped the ball and his boss backed him instead of providing customer support. Epp repaired some concrete outside the building, but I used an independent contractor to repair the inside and saved 50% on the cost of the repair. Seek out another company even if it means bringing someone in from out of town."

Melissa R on February 2025

Foundation repair, basement waterproofing and repair, concrete leveling and crawl space encapsulation are just a few of the services that Epp Foundation Repair, based in Lincoln NE, offers. They also offer new foundation and basement construction for residential & commercial construction.

"I prefer to use independent contractors, but was told by several contractors that I would need to use Epp Foundation for this job. I should have brought someone in from out of town. Unbeknownst to me, a salesman (not someone who does the work) came out to make the bid. It ended up being a situation where he didn't know what needed to be done. To make a long story short, using Epp is like taking your vehicle to a salesman to find out what needs repaired instead of to a mechanic. This cost me both time and money. The crew was great but the salesman dropped the ball and his boss backed him instead of providing customer support. Epp repaired some concrete outside the building, but I used an independent contractor to repair the inside and saved 50% on the cost of the repair. Seek out another company even if it means bringing someone in from out of town."

Melissa R on February 2025


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Basement waterproofing services FAQs

Due to the nature of basements, some level of waterproofing is necessary to prevent water from seeping in and causing damage. Some definitive signs that your basement needs waterproofing measures or needs existing waterproofing measures need to be updated include:

  • Water in your basement, including damp walls or puddles on the floor

  • Mold spots in your basement

  • Musty smells or odors

  • Warped doors or walls

  • Cracks in walls

  • Insect issues, such as cockroaches and termites

You can DIY basement waterproofing in some ways to help save on the overall costs. If your basement isn’t experiencing a lot of water but is noticeably humid, you can try running a dehumidifier that will pull the excess water out of the air. If you notice water leaking due to outdoor drainage issues, you can add downspout extensions to keep rainwater away from your home. 

However, if the problem is more severe and requires a more extensive solution, it’s best to call a basement waterproofing professional to assess the treatment you need and install waterproofing safeguards properly. Since keeping water out of your basement is important, ensuring this job is done correctly the first time is best.

Damp proofing and waterproofing are both methods to help keep your basement dry. Damp proofing keeps soil moisture from entering your basement, which is helpful since your basement is underground. Waterproofing, however, keeps both soil moisture and liquid water out of the basement, which is essential, especially if you live in a wet environment. Because it’s more protective, waterproofing typically costs more than damp proofing.

Several factors dictate if you should waterproof the interior or exterior of your basement. Waterproofing the exterior of your home is a great option if you use your basement for storage, as it provides the most protection from water and water damage. If you prefer work done outside of your home versus inside, exterior waterproofing is best for you. However, interior waterproofing is often less expensive since the area is easier to reach and requires less labor.

The cost of basement waterproofing is $4,950 for the average homeowner. However, you could end up paying between $600 and $14,000, depending on factors like basement size, waterproofing method, and the region you live in. 

If you live in an area with heavy rainfall, you might be paying more for waterproofing than if you lived somewhere drier since waterproofing contractors would be in high demand. Likewise, a 500-foot basement costs between $2,500 and $5,000 to waterproof, but that price rises significantly for a larger basement.

The homeowners guide to basement waterproofing services
From average costs to expert advice, get all the answers you need to get your job done.
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