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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon19
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Hermantown

Avatar for Groundworks

Groundworks

1325 S Frandsen Ave
4.89(
44
)
Approved Pro

Groundworks

1325 S Frandsen Ave
4.89(
44
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
26 local quotes requested

Groundworks, formerly Innovative Basement Authority, is renowned for delivering unparalleled solutions since 2005. 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. 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! BC765730 (MN)

"Very friendly crew, very efficient and helpful in explaining what they were doing."

Allen J on August 2025

Groundworks, formerly Innovative Basement Authority, is renowned for delivering unparalleled solutions since 2005. 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. 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! BC765730 (MN)

"Very friendly crew, very efficient and helpful in explaining what they were doing."

Allen J on August 2025


Avatar for Alliance, Inc.

Alliance, Inc.

5904 McQuade Rd
4.53(
32
)
Approved Pro

Alliance, Inc.

5904 McQuade Rd
4.53(
32
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
7 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"It was hell in a nutshell. They blocked 2 exits from my house but worse they NEVER looked at where they were dumping snow on. They dumped snow on top of my mini split and the immense weight ripped the mini split off my house and stand. Now itâ s about to fall to the ground. Their price for this disaster was 3 xâ s any one else. NEVER use this company"

Jane M on April 2023

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"It was hell in a nutshell. They blocked 2 exits from my house but worse they NEVER looked at where they were dumping snow on. They dumped snow on top of my mini split and the immense weight ripped the mini split off my house and stand. Now itâ s about to fall to the ground. Their price for this disaster was 3 xâ s any one else. NEVER use this company"

Jane M on April 2023


Avatar for DBS Residential Solutions, Inc.

DBS Residential Solutions, Inc.

5116 Jean Duluth Road, Suite 100
3.55(
11
)
Approved Pro

DBS Residential Solutions, Inc.

5116 Jean Duluth Road, Suite 100
3.55(
11
)
Approved Pro
Customers say: Quick response
86 local quotes requested
13 years of experience

DBS has provided expert services in Minnesota and Wisconsin since 2012. As a member of the Supportworks and Contractor Nation networks, our highly trained team specializes in basement waterproofing, foundation & crawl space repair, concrete lifting & leveling, basement finishing, and whole-home energy solutions. DBS is committed to redefining our industry by providing top-quality service and products to our customers. It is this commitment that has been the cornerstone of our success. With over 30 years of industry experience and thousands of satisfied customers, our hard work has built a solid reputation. Creating lasting relationships with every customer is important to us in order to provide permanent solutions, not only today but also in the future. Whether the problem is a wet basement, cracked foundation walls, a musty crawl space, or cold and drafty rooms, we are here to help restore our community's homes to healthy, safe, and comfortable spaces for years to come.

"Competent, knowledgeable men came to do the work I needed. They even saved me money! They included me in every step so I understood the science of the work, which they very well explained. I highly recommend DBS. "

Ann S on August 2025

DBS has provided expert services in Minnesota and Wisconsin since 2012. As a member of the Supportworks and Contractor Nation networks, our highly trained team specializes in basement waterproofing, foundation & crawl space repair, concrete lifting & leveling, basement finishing, and whole-home energy solutions. DBS is committed to redefining our industry by providing top-quality service and products to our customers. It is this commitment that has been the cornerstone of our success. With over 30 years of industry experience and thousands of satisfied customers, our hard work has built a solid reputation. Creating lasting relationships with every customer is important to us in order to provide permanent solutions, not only today but also in the future. Whether the problem is a wet basement, cracked foundation walls, a musty crawl space, or cold and drafty rooms, we are here to help restore our community's homes to healthy, safe, and comfortable spaces for years to come.

"Competent, knowledgeable men came to do the work I needed. They even saved me money! They included me in every step so I understood the science of the work, which they very well explained. I highly recommend DBS. "

Ann S on August 2025


Avatar for Ledgerock Builders, LLC

Ledgerock Builders, LLC

1405 East Shilhon Road
New on AngiNew on Angi
Approved Pro

Ledgerock Builders, LLC

1405 East Shilhon Road
New on AngiNew on Angi
Approved Pro
10 local quotes requested
4 years of experience

LEDGEROCK BUILDERS LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

LEDGEROCK BUILDERS LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.




R-n-P Basement Services & Excavating Inc.

4295 Haines Rd
No reviews yet

R-n-P Basement Services & Excavating Inc.

4295 Haines Rd
No reviews yet
14 years of experience

R-n-P has the highest level of professionalism in the industry. Our employees treat our clients like our own families. Although the company was started Jan 2012 we have been in the industry for over a decade. With our tight knit family we have the resources to not only fix it but to make it right. We offer free estimates, full warranties, and a level of service that far surpasses our competition. At RnP we know what makes a basement tick, and we also know what makes them a ticking time bomb.

R-n-P has the highest level of professionalism in the industry. Our employees treat our clients like our own families. Although the company was started Jan 2012 we have been in the industry for over a decade. With our tight knit family we have the resources to not only fix it but to make it right. We offer free estimates, full warranties, and a level of service that far surpasses our competition. At RnP we know what makes a basement tick, and we also know what makes them a ticking time bomb.


Northern Home Design, LLC

5.00(
1
)

Northern Home Design, LLC

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Northern Home Design is a local company that works directly with our clients to make their project "our project". Our goals as a business is to finish all of our projects with 100% customer satisfaction.

Northern Home Design is a local company that works directly with our clients to make their project "our project". Our goals as a business is to finish all of our projects with 100% customer satisfaction.



Vesel Construction Inc

4881 W Pioneer Rd
3.00(
2
)

Vesel Construction Inc

4881 W Pioneer Rd
3.00(
2
)
Customers say: Super punctual
47 years of experience

Vesel Construction has become one of the most trusted names in general contracting, both new construction and remodeling, in the Duluth, MN area. Vesel has great expertise in both residential and commercial construction, including single-family homes, multi-unit buildings, and office space. At Vesel, you get more than a construction contractor; you get a body of knowledge and experience. Vesel specializes in: • New Customized Construction • Insurance Repairs • Storm and Water Damage • Remodeling and Add-Ons • Tuckpointing and Masonry Vesel remains on the cutting edge of construction, offering solutions to make your home or office green. Vesel also can offer preventative maintenance solutions, such as weatherproofing and reinforcement. All of our projects are built to last. With over three decades of experience, and countless satisfied customers, you can rest easy knowing that your project will be handled with great care. We guide you ever step of the way, offering advice, but also allowing you to help direct the project. You expect the best, but we demand it at Vesel. Call us today!

Vesel Construction has become one of the most trusted names in general contracting, both new construction and remodeling, in the Duluth, MN area. Vesel has great expertise in both residential and commercial construction, including single-family homes, multi-unit buildings, and office space. At Vesel, you get more than a construction contractor; you get a body of knowledge and experience. Vesel specializes in: • New Customized Construction • Insurance Repairs • Storm and Water Damage • Remodeling and Add-Ons • Tuckpointing and Masonry Vesel remains on the cutting edge of construction, offering solutions to make your home or office green. Vesel also can offer preventative maintenance solutions, such as weatherproofing and reinforcement. All of our projects are built to last. With over three decades of experience, and countless satisfied customers, you can rest easy knowing that your project will be handled with great care. We guide you ever step of the way, offering advice, but also allowing you to help direct the project. You expect the best, but we demand it at Vesel. Call us today!

Showing 1-10 of 20
Basement Waterproofing questions, answered by experts

Your homeowners insurance can cover slab leak repairs, but it really depends on your policy. Some homeowners insurance policies only cover slab leaks caused by natural disasters, while other plans are more comprehensive. You might also want to check your home warranty plan to see if they'll cover the cost of the repairs if one of your appliances caused the leak.

Mold and other fungi love moisture, so the best way to prevent mold growth after water damage is to remove as much moisture as possible. First, find the source of the water or moisture, such as a leak or clogged gutters, and correct the problem. Next, remove standing water, vacuum up puddles with a shop vacuum, and run blower fans and dehumidifiers for 24 to 72 hours. Once you've removed all traces of moisture, disinfect the area using either vinegar or bleach to kill any remaining mold spores.

Crawl space encapsulation can make repairs more complicated, particularly if you have plumbing or wiring surrounding your crawl space area. Additionally, some home designs benefit from the additional airflow that crawl spaces with vents provide. Vents are no longer an option after encapsulation. Always talk to your crawl space contractor to ensure the pros outweigh the cons before investing in the installation.

Interlocking garage tiles made with PVC are the most effective for garages with past issues of humidity and flooding because damp concrete is not suitable for paint. Epoxy coating is also water-resistant and can prevent mold buildup. Finally, porcelain tiles are a wonderful option for wet conditions if your budget allows.

Yes, you can enclose your crawl space. Enclosing your crawl space can promote energy efficiency and reduce the risks of pests and mold by limiting factors like humidity. It can also reduce heat loss, which is why doing so for the winter can make your home more comfortable.

The Hermantown, MN homeowners’ guide to basement waterproofing services

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