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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon12
    Verified basement leak repair services reviews

Find Basement leak repair pros in Grand Forks

Avatar for American Waterworks

American Waterworks

4.78(
132
)
Approved Pro

American Waterworks

4.78(
132
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
1989 years of experience

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!

"This job was completed efficiently and professionally. A design specialist came to test and measure every detail for the project. The crew arrived with everything needed for the job. They worked very hard to install Waterguard in the concrete floors inside around the foundation to the sump pump basket. They also installed Geo-lock anchors to support a block wall that was bowed. This company has 36 years in business and provides excellent results and professional customer relations. Call Amer. Wtrwrks for a free estimate. You will not be disappointed. A wise investment of $11,270."

Donna A on September 2025

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!

"This job was completed efficiently and professionally. A design specialist came to test and measure every detail for the project. The crew arrived with everything needed for the job. They worked very hard to install Waterguard in the concrete floors inside around the foundation to the sump pump basket. They also installed Geo-lock anchors to support a block wall that was bowed. This company has 36 years in business and provides excellent results and professional customer relations. Call Amer. Wtrwrks for a free estimate. You will not be disappointed. A wise investment of $11,270."

Donna A on September 2025


Avatar for Groundworks

Groundworks

4.39(
69
)
Approved Pro

Groundworks

4.39(
69
)
Approved Pro
Customers say: Super punctual
2005 years of experience
Free onsite estimate

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! BC765730 (MN)

"Work crew arrived right on time, Chad and Josh were very friendly, went through the project with me, answered my questions and promptly went to work. They also went through the completed job with me. I am very happy with the results of their work."

Michelle L on November 2024

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! BC765730 (MN)

"Work crew arrived right on time, Chad and Josh were very friendly, went through the project with me, answered my questions and promptly went to work. They also went through the completed job with me. I am very happy with the results of their work."

Michelle L on November 2024


"I wish I could give Innovative Basement Authority a negative rating. Run away from this company as fast as you can. Beware- they are changing their name to Ground Works. Probably because of all the negative reviews. We paid a substantial amount of money to install one of their basement systems after having water problems. The initial sales guy was a very high-pressure seller, trying to get us to sign a contract the same day he came out. Fast forward a year. They told us they needed to come out for an inspection. The sales guy ?found? $40,000 work of additional work that was ?urgent?. He used scare-tactics and tried to convince us we needed to sign on the dotted line immediately. Because of course mold is going to make my family sick. It seemed sketchy to me, but I was able to get the guy to leave without us signing that day. I immediately called our trusted home inspector, and he said the sales guy was trying to sell us things we did not need. He also said he had talked to others"

Meghan _ on October 2025

Groundworks ensures your home in North Dakota stays safe and healthy with expert foundation repair, concrete lifting, and crawl space services. Contact us for a free inspection and estimate!

"I wish I could give Innovative Basement Authority a negative rating. Run away from this company as fast as you can. Beware- they are changing their name to Ground Works. Probably because of all the negative reviews. We paid a substantial amount of money to install one of their basement systems after having water problems. The initial sales guy was a very high-pressure seller, trying to get us to sign a contract the same day he came out. Fast forward a year. They told us they needed to come out for an inspection. The sales guy ?found? $40,000 work of additional work that was ?urgent?. He used scare-tactics and tried to convince us we needed to sign on the dotted line immediately. Because of course mold is going to make my family sick. It seemed sketchy to me, but I was able to get the guy to leave without us signing that day. I immediately called our trusted home inspector, and he said the sales guy was trying to sell us things we did not need. He also said he had talked to others"

Meghan _ on October 2025


Avatar for American Waterworks

American Waterworks

5.00(
7
)
Approved Pro

American Waterworks

5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1989 years of experience

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!

"Great service!"

Nate E on April 2021

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!

"Great service!"

Nate E on April 2021


Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
Approved Pro

Sentri Homes

New on AngiNew on Angi
Approved Pro
2023 years of experience
Free onsite estimate

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.



Avatar for VanVleet Construction

VanVleet Construction

4.95(
22
)

VanVleet Construction

4.95(
22
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

VanVleet Construction is a St. Cloud MN based home improvement company that specializes in Home Improvements, Bathroom Remodeling, Exterior Services, Interior Services, General Home Repairs and Handyman Services. At VanVleet Construction no job is too big or to small. From home repairs to kitchen and bathroom remodels, to roofing and siding – we will get the job done and guarantee your satisfaction. We offer only the highest quality materials and a team with the know-how to give your home the look and feel you have always wanted. We offer a wide range of services from MN kitchen and bathroom remodeling, siding, roofing, replacement windows, attic insulating, ice dam prevention, carpentry, masonry, ice dam removal, ice dam damage and water damage repairs. No matter what size job you have, VanVleet Construction has the team with the experience and dedication needed to turn your MN home improvement ideas into a reality. Whether your looking for a elegant shower replacement, energy efficient replacement windows, a roof replacement, chimney repairs or a new cement sidewalk, we can provide it and so much more. These are just a few examples of the remodeling projects we enjoy. Simply click on the photos below and you will see that from interiors to exteriors we’ve got you covered.

"Our roof was leaking due to an ice dam. After spending most of the night babysitting the situation I sent out several requests for help. Chis VanVleent dba as Ice Dams Removed was quick to get back to me and was at my house by 7:30AM the next morning....only hours after I had submitted an online request. I was very very pleased with our experience in an otherwise tense moment. His rate was reasonable even though he could have gouged us. He worked very quickly and efficiently and I believe this was because he knew what he was doing and was honest. I will be keeping his card if i have a need for a contractor down the road."

Brian M on January 2018

VanVleet Construction is a St. Cloud MN based home improvement company that specializes in Home Improvements, Bathroom Remodeling, Exterior Services, Interior Services, General Home Repairs and Handyman Services. At VanVleet Construction no job is too big or to small. From home repairs to kitchen and bathroom remodels, to roofing and siding – we will get the job done and guarantee your satisfaction. We offer only the highest quality materials and a team with the know-how to give your home the look and feel you have always wanted. We offer a wide range of services from MN kitchen and bathroom remodeling, siding, roofing, replacement windows, attic insulating, ice dam prevention, carpentry, masonry, ice dam removal, ice dam damage and water damage repairs. No matter what size job you have, VanVleet Construction has the team with the experience and dedication needed to turn your MN home improvement ideas into a reality. Whether your looking for a elegant shower replacement, energy efficient replacement windows, a roof replacement, chimney repairs or a new cement sidewalk, we can provide it and so much more. These are just a few examples of the remodeling projects we enjoy. Simply click on the photos below and you will see that from interiors to exteriors we’ve got you covered.

"Our roof was leaking due to an ice dam. After spending most of the night babysitting the situation I sent out several requests for help. Chis VanVleent dba as Ice Dams Removed was quick to get back to me and was at my house by 7:30AM the next morning....only hours after I had submitted an online request. I was very very pleased with our experience in an otherwise tense moment. His rate was reasonable even though he could have gouged us. He worked very quickly and efficiently and I believe this was because he knew what he was doing and was honest. I will be keeping his card if i have a need for a contractor down the road."

Brian M on January 2018



A&L Siding and Home Improvement Center

4.30(
10
)

A&L Siding and Home Improvement Center

4.30(
10
)
Customers say: Quality work
Free onsite estimate

Renewal by Andersen of Grand Forks, ND is proud to serve the window replacement and patio door replacement needs of the Grand Forks area. We are the window replacement division of Andersen Windows, drawing on the Andersen tradition of over 110 years of quality, innovation and craftsmanship. Our turnkey process begins with a call from you and includes a respectful in-home sales consultation, custom-manufacturing of replacement windows to precisely fit your home and installation by a dedicated team of professionals. Best of all, we stand behind our products and installation with one of the strongest warranties in the Grand Forks window replacement business. Mon - Fri: 8am - 5pm

Renewal by Andersen of Grand Forks, ND is proud to serve the window replacement and patio door replacement needs of the Grand Forks area. We are the window replacement division of Andersen Windows, drawing on the Andersen tradition of over 110 years of quality, innovation and craftsmanship. Our turnkey process begins with a call from you and includes a respectful in-home sales consultation, custom-manufacturing of replacement windows to precisely fit your home and installation by a dedicated team of professionals. Best of all, we stand behind our products and installation with one of the strongest warranties in the Grand Forks window replacement business. Mon - Fri: 8am - 5pm


Outlaw Concrete & Landscaping

4.67(
6
)

Outlaw Concrete & Landscaping

4.67(
6
)
Customers say: Quick response
2013 years of experience

We look forward to offering you exceptional concrete and landscaping services. Take advantage of our shop floor installation, snow removal and decorative rock installation services. Call us for more details or to schedule your free estimate. We hope to hear from you soon.

We look forward to offering you exceptional concrete and landscaping services. Take advantage of our shop floor installation, snow removal and decorative rock installation services. Call us for more details or to schedule your free estimate. We hope to hear from you soon.

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Basement Leak Repair questions, answered by experts

Heavy rain can affect a leach field because the extra rain can cause the groundwater level to rise. This leads the soil around the leach field to become saturated with rainwater, so it’s no longer able to take in effluent from the leach lines for final treatment. Heavy rainfall can cause the leach field to flood.

Physically, the most challenging part of finishing a basement is installing egress windows or doors when the space is below ground level. Mentally, the hardest part may be envisioning the project and planning around load-bearing and mechanical obstacles.

Methods include interior sealants, exterior excavation and waterproofing membranes, sump pump installation, and vapor barriers for encapsulation. Techniques vary based on the structure and severity of moisture issues.

When considering finishing your basement, take into account a few pros and cons:

Pros

  • Can increase the value of your home

  • Separate space from the rest of the house 

  • Customize and personalize the basement to suit your needs and style

  • Increase the amount of living space in your home

Cons

  • May not regain enough value to cover the cost of finishing

  • Lack of natural light if it’s below ground level

  • Moisture or flooding can cause costly damage

  • Installing plumbing and electrical can be messy and costly

Several factors can impact the cost of waterproofing your basement. Some of the most common cost factors include:

  • Location

  • Square footage

  • Cause of the water leak

  • Type of foundation

  • Accessibility

  • Waterproofing method

  • Materials

  • Contractor experience and availability

  • Engineering reports, if needed

  • Structural and other repairs

  • Permits

The Grand Forks, ND homeowners’ guide to basement leak repair services

From average costs to expert advice, get all the answers you need to get your job done.