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Foundation, basement or crawlspace waterproofing / encapsulation pros in Mankato

Avatar for Innovative Basement Authority
Innovative Basement Authority
6265 Carmen Ave
4.68(
148
)
Approved Pro
Innovative Basement Authority
6265 Carmen Ave
4.68(
148
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
258 local quotes requested

Innovative Basement Authority (IBA), A Groundworks Company, helps homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service throughout North Dakota, South Dakota, Minnesota, Montana, and Wisconsin. With fully trained technicians, industry-leading products, and nationally backed warranties, Innovative Basement Authority is here to restore your foundation or basement.

"John Anderson provided excellent quality service. He was thorough and very informative during his follow up inspection."

Sherri H on June 2025

Innovative Basement Authority (IBA), A Groundworks Company, helps homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service throughout North Dakota, South Dakota, Minnesota, Montana, and Wisconsin. With fully trained technicians, industry-leading products, and nationally backed warranties, Innovative Basement Authority is here to restore your foundation or basement.

"John Anderson provided excellent quality service. He was thorough and very informative during his follow up inspection."

Sherri H on June 2025


Avatar for American Waterworks
American Waterworks
1307 Valleyhigh Dr NW
4.78(
131
)
Approved Pro
American Waterworks
1307 Valleyhigh Dr NW
4.78(
131
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
717 local quotes requested

When it comes to water in your basement or a faulty foundation, you need an expert to ensure the damage is reversed and prevented from occurring in the future. American Waterworks has several decades of experience in the basement waterproofing and foundation repair industries, and we know the best tools and techniques to see your home through its troubles. Our professional installers are experienced in solving the wide variety of problems that allow water into basements and other areas below ground level. We've helped property owners with thousands of repairs and other restorations to homes in Minnesota, North Dakota, northeastern Iowa and western Wisconsin. American Waterworks is ready to serve all of your basement, crawl space, foundation, concrete leveling and radon mitigation needs. Call us today for a free estimate!

"All done well. No more water"

Tracy d on October 2024

When it comes to water in your basement or a faulty foundation, you need an expert to ensure the damage is reversed and prevented from occurring in the future. American Waterworks has several decades of experience in the basement waterproofing and foundation repair industries, and we know the best tools and techniques to see your home through its troubles. Our professional installers are experienced in solving the wide variety of problems that allow water into basements and other areas below ground level. We've helped property owners with thousands of repairs and other restorations to homes in Minnesota, North Dakota, northeastern Iowa and western Wisconsin. American Waterworks is ready to serve all of your basement, crawl space, foundation, concrete leveling and radon mitigation needs. Call us today for a free estimate!

"All done well. No more water"

Tracy d on October 2024


Avatar for Brady's Concrete & Construction
Brady's Concrete & Construction
48385 Pheasant Run RD
5.00(
17
)
Approved Pro
Brady's Concrete & Construction
48385 Pheasant Run RD
5.00(
17
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
120 local quotes requested

"Brady's Concrete & Construction is your provider for high-quality concrete solutions. We excel in crafting durable and aesthetically pleasing driveways, shed floors, garage floors, and patios. Our skilled team is adept at delivering stunning stamped and colored concrete designs. In addition to our decorative services, we provide solutions for basement walls, ensuring structural integrity and moisture resistance. We prioritize customer satisfaction, offering personalized consultations to understand your vision and deliver exceptional results on every project. Our commitment to quality craftsmanship sets us apart. Let us help you transform your space with our reliable and stylish concrete solutions!" Call or click for your FREE estimate today!

"Brady is very knowledgeable about what he does and is easy to work with. He kept me informed of timelines and his crew is top-notch!"

Lois W on May 2025

"Brady's Concrete & Construction is your provider for high-quality concrete solutions. We excel in crafting durable and aesthetically pleasing driveways, shed floors, garage floors, and patios. Our skilled team is adept at delivering stunning stamped and colored concrete designs. In addition to our decorative services, we provide solutions for basement walls, ensuring structural integrity and moisture resistance. We prioritize customer satisfaction, offering personalized consultations to understand your vision and deliver exceptional results on every project. Our commitment to quality craftsmanship sets us apart. Let us help you transform your space with our reliable and stylish concrete solutions!" Call or click for your FREE estimate today!

"Brady is very knowledgeable about what he does and is easy to work with. He kept me informed of timelines and his crew is top-notch!"

Lois W on May 2025


Avatar for Innovative Basement Authority
Innovative Basement Authority
6265 Carmen Ave
4.29(
14
)
Approved Pro
Innovative Basement Authority
6265 Carmen Ave
4.29(
14
)
Approved Pro
Customers say: Super punctual
188 local quotes requested
20 years of experience

Established in 2005, Innovative Basement Authority stands as a trusted subsidiary of Groundworks, 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 the state of Minnesota & part of North Dakota, we bring our local expertise closer to you. Innovative Basement Authority 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 IBA, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Jared arrived for his appointment and was extremely complete with informing us everything that needed to be done. He answered every question and was extremely thorough. Josh and his crew came in 3 weeks later and absolutely rocked this job. Extremely professional. Took special care to make sure all of our personal belongings were covered and not damaged at all. We are ecstatic at how quick they completed this job and how great everything looks. Wish I could rate more than 5 stars, because these guys are worth 10 stars. Highly recommend"

Dana V on April 2025

Established in 2005, Innovative Basement Authority stands as a trusted subsidiary of Groundworks, 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 the state of Minnesota & part of North Dakota, we bring our local expertise closer to you. Innovative Basement Authority 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 IBA, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Jared arrived for his appointment and was extremely complete with informing us everything that needed to be done. He answered every question and was extremely thorough. Josh and his crew came in 3 weeks later and absolutely rocked this job. Extremely professional. Took special care to make sure all of our personal belongings were covered and not damaged at all. We are ecstatic at how quick they completed this job and how great everything looks. Wish I could rate more than 5 stars, because these guys are worth 10 stars. Highly recommend"

Dana V on April 2025


Avatar for All-Star Basements
All-Star Basements
1500 Opportunity Rd NW
4.63(
24
)
Approved Pro
All-Star Basements
1500 Opportunity Rd NW
4.63(
24
)
Approved Pro
Customers say: Terrific value
353 local quotes requested
14 years of experience

All-Star Basements is based out of Rochester, Minnesota and covers Southern Minnesota including the Twin Cities area, Western Wisconsin and parts of Northeast Iowa. Our team is committed to solving our customers’ waterproofing, foundation repair, or crawl space needs and offering multiple solutions to choose from. As a proud member of the National Waterproof Members of America, we have the best products available to solve your leaky basement, seepage, or flooding issues. Our lineup also includes multiple crawl space solutions. If you have foundation problems that need any kind of repair, we can help! We feature the nationally renowned Grip-Tite Foundation Systems, which has a long history of fixing homeowners’ foundation repair issues. At All-Star Basements, we are committed to providing multiple solutions to choose from to help fix any basement problem you may have. We take great pride in caring for all of our customers’ needs, big or small - we do it all!

"Very friendly, very knowledgeable, and great price. I would recommend All-Star Basements to anyone in Rochester. They know there stuff and get the job done in a timely fashion at a great price."

Brock J on January 2021

All-Star Basements is based out of Rochester, Minnesota and covers Southern Minnesota including the Twin Cities area, Western Wisconsin and parts of Northeast Iowa. Our team is committed to solving our customers’ waterproofing, foundation repair, or crawl space needs and offering multiple solutions to choose from. As a proud member of the National Waterproof Members of America, we have the best products available to solve your leaky basement, seepage, or flooding issues. Our lineup also includes multiple crawl space solutions. If you have foundation problems that need any kind of repair, we can help! We feature the nationally renowned Grip-Tite Foundation Systems, which has a long history of fixing homeowners’ foundation repair issues. At All-Star Basements, we are committed to providing multiple solutions to choose from to help fix any basement problem you may have. We take great pride in caring for all of our customers’ needs, big or small - we do it all!

"Very friendly, very knowledgeable, and great price. I would recommend All-Star Basements to anyone in Rochester. They know there stuff and get the job done in a timely fashion at a great price."

Brock J on January 2021


Avatar for AJJ Gomez Solid Rock LLC
AJJ Gomez Solid Rock LLC
3669 Halifax Avenue North
5.00(
4
)
Approved Pro
AJJ Gomez Solid Rock LLC
3669 Halifax Avenue North
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2109 local quotes requested

AJJ Gomez Solid Rock, we dedicate to create outdoor living spaces, water features, & lawn maintance. We have 10 years of experience, and we are owner-operated.

"I would happily recommend their services. Awesome father and sons team. I had an amazing experience with this company. I was so pleased with the beautiful landscaping in my front yard. They went above and beyond to answer any questions or concerns I may have had. Quality of work is impeccable. One time both days and cleaned up afterwards. I can’t say enough good things about Jorge and the team. Thank you guys so much for a job well done. I will be contacting this company for future projects"

Linda N on April 2024

AJJ Gomez Solid Rock, we dedicate to create outdoor living spaces, water features, & lawn maintance. We have 10 years of experience, and we are owner-operated.

"I would happily recommend their services. Awesome father and sons team. I had an amazing experience with this company. I was so pleased with the beautiful landscaping in my front yard. They went above and beyond to answer any questions or concerns I may have had. Quality of work is impeccable. One time both days and cleaned up afterwards. I can’t say enough good things about Jorge and the team. Thank you guys so much for a job well done. I will be contacting this company for future projects"

Linda N on April 2024


Atlas Reach
439 Nichols Ct
No reviews
Atlas Reach
439 Nichols Ct
No reviews
Free onsite estimate

Atlas Reach takes pride in everything concrete related. our experienced concrete finishers are respectful and hard working. we have a total of 14 years of experience under our belts.. we're committed to leaving floors you can walk on and be proud of for MANY years to come. hard finish floor no problem. shop hard machine finish floor (we love them) from broom to to hard trowl give us a call

Atlas Reach takes pride in everything concrete related. our experienced concrete finishers are respectful and hard working. we have a total of 14 years of experience under our belts.. we're committed to leaving floors you can walk on and be proud of for MANY years to come. hard finish floor no problem. shop hard machine finish floor (we love them) from broom to to hard trowl give us a call


Thompson Concrete and Masonry
6390 Fairfax Way
No reviews
Thompson Concrete and Masonry
6390 Fairfax Way
No reviews

Thompson Concrete and Masonry Inc. is a full service concrete and masonry construction company with over 20 years of experience in all aspects of residential and commercial concrete, stone, block, restoration and structural applications. An owner operated establishment, we strive for exceptional standards and personable customer relationships. Committed to bringing our customers a product with enduring value completed with the highest level of safety operations, productivity, quality, integrity, service and innovation. We work closely with general contractors, structural engineers, architects, and owners to ensure projects are in budget and on schedule.

Thompson Concrete and Masonry Inc. is a full service concrete and masonry construction company with over 20 years of experience in all aspects of residential and commercial concrete, stone, block, restoration and structural applications. An owner operated establishment, we strive for exceptional standards and personable customer relationships. Committed to bringing our customers a product with enduring value completed with the highest level of safety operations, productivity, quality, integrity, service and innovation. We work closely with general contractors, structural engineers, architects, and owners to ensure projects are in budget and on schedule.


Josephs Carpentry and Construction
210 N Main St
5.00(
7
)
Josephs Carpentry and Construction
210 N Main St
5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Joseph's Carpentry and Construction knows that there are a lot of things to consider in construction including the aesthetic value. This is why our focus is on the attention to detail in every project whether big or small.

"Everything was perfect. They were on time and friendly. The quality of the work was good. They cleaned up after themselves."

Perry K on December 2021

Joseph's Carpentry and Construction knows that there are a lot of things to consider in construction including the aesthetic value. This is why our focus is on the attention to detail in every project whether big or small.

"Everything was perfect. They were on time and friendly. The quality of the work was good. They cleaned up after themselves."

Perry K on December 2021


Ultimate Property Services
1812 S Riverfront Dr
No reviews
Ultimate Property Services
1812 S Riverfront Dr
No reviews

Specializing in Lawn care, Landscaping, and tree and shrub trimming. Offering the best quality of service inside the mankato area. Ultimate Property Services has been in business since 2016.

Specializing in Lawn care, Landscaping, and tree and shrub trimming. Offering the best quality of service inside the mankato area. Ultimate Property Services has been in business since 2016.

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FAQs for foundation, basement or crawlspace waterproofing / encapsulation projects in Mankato, MN

Standing water in your crawl space won’t disappear on its own. Keep the drainage clear, ensure the vents are working properly, and run a dehumidifier to control moisture levels. If dampness lingers, mold, wood rot, and foundation cracks can follow. Act quickly and call a pro to protect your home’s structure and indoor air quality.

Disinfecting a crawl space requires a methodical approach. First, clear all debris and remove old liners and insulation to eliminate contaminants. Then, apply a strong bleach solution or borate spray to eradicate mold spores and mildew. Ensuring complete surface coverage and allowing ample drying time establishes a sanitary environment and prevents future infestations.

A crawl space serves vital functions by providing access to essential systems, including electrical wiring, plumbing, and HVAC ducts. It also offers a buffer zone that aids in moisture control and protects underlying structural components. 

Yes, crawl space encapsulation is a worthwhile investment in protecting your home. Crawl space encapsulation locks out moisture, controls humidity, and blocks pests and harmful pollutants like radon gas. Those benefits boost indoor air quality and protect beams, joists, and insulation, giving your home long‑term structural stability and safeguarding your family’s health.

Prevention is the best way to keep water out of your crawl space. A dehumidifier and sump pump can help control moisture levels, but grading the landscape to redirect water away from the foundation is most important. Additionally, seal foundation cracks and install reliable drainage systems such as a French drain to maintain a consistently dry environment.

Yes, repairing your crawl space foundation is critical, regardless of how minor the issue may seem. Foundation problems arise from enduring moisture, water intrusion, and unstable soil, which can lead to significant structural damage if left unaddressed. Hiring a licensed structural engineer or foundation repair professional guarantees your home’s long-term stability and safety while preventing escalating repair costs.

The Mankato, MN homeowners’ guide to foundation, basement or crawlspace waterproofing / encapsulations
From average costs to expert advice, get all the answers you need to get your job done.
Empty basement with new concrete floor and white walls
Jun 23, 2025
Jun 23, 2025
How much a foundation costs depends mainly on its size and specific material. This guide can help you plan your project budget.
clean crawlspace with insulation and wood beams under house
Jun 15, 2025
Jun 15, 2025
Budget for crawl space repair costs based on factors such as square footage, repair type, accessibility, cleaning, maintenance, labor, and more.
professional repairing the foundation of a home
Apr 24, 2025
Apr 24, 2025
Budget for foundation repair costs based on factors such as the extent of damage, house size, materials, labor, problem type, and more.
raising the foundation of a home with a house lift
Apr 21, 2025
Apr 21, 2025
Learn how much it costs to raise a house. Explore how factors like the house size, structure, age, landscaping, and labor rates affect the price.
A man digging out a french drain
Jun 24, 2025
Jun 24, 2025
Discover how much it costs to install a French drain based on the size, accessibility, depth, landscape condition, and labor rates.
crawl space prepared for an encapsultion
Mar 20, 2025
Mar 20, 2025
Use this guide to budget for crawl space encapsulation cost factors such as crawl space size, prep, maintenance tasks, labor, and more.
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