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Verified Reviews for Basement Waterproofing pros in Laporte, MN

*The Angi rating for Basement Waterproofing companies in Laporte, MN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

*The HomeAdvisor rating for Basement Waterproofing companies in Laporte, MN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

Last update on November 06, 2025

Find Basement waterproofing pros in Laporte

Avatar for Groundworks

Groundworks

1330 41st St N
4.43(
83
)
•Approved Pro

Groundworks

1330 41st St N
4.43(
83
)
•Approved Pro
Customers say: Super punctual
25 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! 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

Avatar for American Waterworks

American Waterworks

No reviews yet

American Waterworks

No reviews yet

American Waterworks are experts in basement waterproofing, foundation repair, radon mitigation, and concrete repair. Our aim is to redefine the industry by repairing the fractured relationship between homeowners and contractors. We provide permanent solutions to customers problems.

American Waterworks are experts in basement waterproofing, foundation repair, radon mitigation, and concrete repair. Our aim is to redefine the industry by repairing the fractured relationship between homeowners and contractors. We provide permanent solutions to customers problems.

Avatar for SafeBasements North

SafeBasements North

840 40th St N
5.00(
1
)

SafeBasements North

840 40th St N
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in foundation repair and waterproofing. Our solutions always come with a lifetime warranty to give you peace of mind. We're here to do the right thing.

"They did a very good job. They did it timely and efficiently."

Anant R on July 2020

We specialize in foundation repair and waterproofing. Our solutions always come with a lifetime warranty to give you peace of mind. We're here to do the right thing.

"They did a very good job. They did it timely and efficiently."

Anant R on July 2020

Krotzer Construction inc

31815 190th St
5.00(
1
)

Krotzer Construction inc

31815 190th St
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

General contractor lisc#630667, bonded and insured with over 45 years experience taking applications for new homes, remodeling, siding, decks, windows/doors call 218-252-1225 today for your free estimate ask for Adam

General contractor lisc#630667, bonded and insured with over 45 years experience taking applications for new homes, remodeling, siding, decks, windows/doors call 218-252-1225 today for your free estimate ask for Adam

DB Property Maintenance L.L.C

181 1st St Nw
No reviews yet

DB Property Maintenance L.L.C

181 1st St Nw
No reviews yet
19 years of experience

Tried of high prices and Bad services Call DB property Maintenance at (612)916-8566. Were the customers always right! Serving All of Minnesota and Western Wisconsin Irrigation, Landscaping,Lawn needs.

Tried of high prices and Bad services Call DB property Maintenance at (612)916-8566. Were the customers always right! Serving All of Minnesota and Western Wisconsin Irrigation, Landscaping,Lawn needs.

The Finished Look

1235 Birch St N
No reviews yet

The Finished Look

1235 Birch St N
No reviews yet
24 years of experience

Here at The Finished Look we perform all areas that pertain to building and remodeling. We also have a cabin care taking branch as well that services lake homes in northern Minnesota. We are very close with our employees and boast safety and cleanliness. Winter work in many instances be eligible for a 10% discount.

Here at The Finished Look we perform all areas that pertain to building and remodeling. We also have a cabin care taking branch as well that services lake homes in northern Minnesota. We are very close with our employees and boast safety and cleanliness. Winter work in many instances be eligible for a 10% discount.

Renaissance Custom Design DBA Bruce Hinton

20239 Oreland Mine Rd
No reviews yet

Renaissance Custom Design DBA Bruce Hinton

20239 Oreland Mine Rd
No reviews yet
27 years of experience

We are one of the top 16 in the Nation for Stamped Concrete and Concrete Countertops. Your customized solution is only limited by your imagination and fits your budget. I am 6th Generation brick and stone cutters. We give more than our quote.

We are one of the top 16 in the Nation for Stamped Concrete and Concrete Countertops. Your customized solution is only limited by your imagination and fits your budget. I am 6th Generation brick and stone cutters. We give more than our quote.

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Basement Waterproofing questions, answered by experts

Unfortunately, mold can grow pretty much anywhere, on any kind of surface. However, you’re most likely to see it in damp areas like basements or bathrooms, as well as anywhere there has been a water leak. Consult a local mold specialist to determine if certain areas of your home are prone to mold based on climate and other factors.

The least expensive basement waterproofing methods include grading soil away from your home, installing downspout extenders on your gutter system, and applying a waterproof paint on the interior of the foundation walls. Installing a French drain is a relatively inexpensive method if you do the work yourself, although it’s labor-intensive and can be challenging to install properly.

Water damage always poses the risk of mold, but if you act quickly enough (within the first 24 hours), you may be able to avoid mold growth resulting from water damage. Clean up the water quickly and thoroughly dry the area. If the issue is more extensive or you didn’t act quickly enough, it’s always safer to assume mold has grown and hire a mold inspector to examine the area.

In many cases, yes, a damp basement can be bad for your health. Not only can damp air affect your lungs, but it can promote mold growth and pest infestation. Mold spores can be dangerous to breathe in, as can waste particles from insects and rodents attracted to the moisture. Damp, moldy air can also move up into your living area. As such, it’s crucial to fix any basement moisture problems as soon as they crop up.

Yes, you can add a bathroom to an unfinished basement, but you’ll want to take proper precautions if doing so. As with any bathroom addition, you’ll need to make sure that it’s approved by local building authorities first. With unfinished basements, you especially need to keep an eye on proper ventilation practices.

The Laporte, MN 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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