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Verified Reviews for Basement Waterproofing pros in Welch, MN

*The Angi rating for Basement Waterproofing companies in Welch, 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 Welch, 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 March 08, 2026

Find Basement waterproofing pros in Welch

Avatar for American Waterworks
American Waterworks
4.5(
171
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Welch, MN and surrounding areas

Approved

In business since 1989

Free estimates

Warranties offered

"We had a massive project including foundation repair, waterproofing drainage system installation and crawl space encapsulation. We were very pleased with the work and the professionalism . We also appreciated everyoneâ s responses to all our questions before and during the project."
Another Sinking Floor
Dirt Crawlspace in Elk Mound, WI
Concrete stoop had sunk over 6 inches
Foundation Failure Signs
Increased Efficiency of Crawlspace in Elk Mound

+156

Response time4 hrs
645 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Groundworks
Groundworks
4.3(
228
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - RepairBasement Drainage Channels - Install

Serving Welch, MN and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2005

Free estimates

Warranties offered

"Conner, Evan, Tony and crew removed an old failing diy waterproofing system from my basement and installed a new waterproofing system that looks and works great."
Foundation
Foundation
Foundation
Foundation
Foundation

+16

260 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Twin Cities Tiling
Twin Cities Tiling
4.7(
21
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Welch, MN and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Emergency services offered

Small jobs welcome

"I had a room in my basement sheet rocked and outlets installed. I was happy with their work."
Response time1 day
Response rate97%
Recommended by73%of homeowners
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Mitts Construction LLC
5.0(
1
)
Basement Drainage Channels - Install

Serving Welch, MN and surrounding areas

Approved

In business since 2020

Free estimates

Offers commercial services

When you hire a local septic company, you want to know that you're hiring a team you can rely on. You'll be glad you hired Mitts Septic and Excavating because...\n\n\nWe're a family-owned and -operated company\nWe've been in business serving the Rochester MN area for more than five years\nWe take pride in leaving our work sites clean\n\nWe set up durable residential and commercial septic systems. We'll work with a designer to install the customized plan for your home and commercial facility and ensure that it meets local requirements. We'll handle every part of the installation project, from clearing away brush to cleaning up the work site. Call 507-961-3385 today to get a free estimate on septic system services.\n\nMITTSSEPTIC.COM

Response time2 days
Response rate93%
4 neighbors recently requested a quote
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MCF Waterproofing
4.9(
21
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Welch, MN and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"Mike took on the job of replacing some drain tile in basement that was clogged/broken. He was prompt and professional. And after job was completed cleaned up the basement area that was in question. He followed up his work with a phone call to make sure all was working properly. Highly recommend him."
Response time1 day
Recommended by100%of homeowners
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Avatar for All-Star Basements
All-Star Basements
4.3(
29
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Welch, MN and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"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."
Drain Main System
Response time1 day
Recommended by90%of homeowners
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All-Star Basements, LLC
4.3(
34
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Welch, MN and surrounding areas

In business since 2011

Free estimates

Warranties offered

"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."
All-Star MudJacking
All-Star MudJacking
All-Star Mudjacking Yard Sign
Finished Product
Cement

+8

Response time1 day
Response rate86%
Recommended by95%of homeowners
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Avatar for Radiant Radon LLC
Radiant Radon LLC
5.0(
17
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Welch, MN and surrounding areas

In business since 2021

Free estimates

"Radiant Radon LLC did a great job. I am a Realtor and was representing a client selling house. The buyer wanted a Radon test done before the closing of the house. We were on a tight schedule and Jon was prompt and professional. He did the inspection and then also did the mitigation. Service was well done and affordable with good communication. Client and buyer were happy with results and the house got sold. Thanks Jon! Had a good experience using your company and will reach out to you again for any future Radon testing/mitigation needs."
Radon Detection & Reduction Project
Radon Detection & Reduction Project
Radon Detection & Reduction Project
Radon Detection & Reduction Project
Additional Photos

+15

Recommended by100%of homeowners
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Avatar for Northstar Insulation LLC
Northstar Insulation LLC
4.6(
17
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Welch, MN and surrounding areas

Free estimates

Credit card accepted

"It went very well. A professional company that will go the extra mile for its customer. I am well pleased with their work and would recommend them to all."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+17

Recommended by93%of homeowners
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Avatar for Sharpe Construction LLC
Sharpe Construction LLC
4.7(
46
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Welch, MN and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"They did a fantastic job! Our house is old and has stucco walls and they add able to match the depth of the stucco perfectly and painted to match. Professional with excellent communication."
Before Picture
Completed project
Another of the exterior complete
New addition to the deck.
Hot tub enclosure

+14

Recommended by95%of homeowners
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Showing 1-10 of 29
Basement Waterproofing questions, answered by experts

Roughing in and connecting utilities are the hardest parts of finishing a basement, and they’re the parts we typically don’t recommend doing as a DIY project. Unfortunately, your finishing timeline can be extended by weeks while you wait for contractors and inspectors to install electrical wiring, plumbing lines, and heating/cooling equipment and carry out inspections.

If you decide to fill the space around your home’s foundation with landscaping materials, it’s important to consider the aesthetic as well as technical factors like drainage and protection from pests and the elements. Materials such as gravel, rubber mulch, concrete, and brick masonry are all good options.

Mold growth is just one common sign of excess moisture in the bathroom. You may also see the paint in the room start to peel away from the walls, or that the walls remain wet for some time after you bathe.

Condensation on the windows is another sign that your bathroom has a potential moisture problem. The room itself may start to smell like mildew.

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 purpose of crawl space encapsulation is to prevent mold by blocking moisture and reducing humidity. If the vapor barrier is properly installed, it significantly reduces the chance of mold developing within the crawl space. However, mold can sometimes grow behind the encapsulation material, but it will be sealed away from the main area. Additionally, moisture can still condense inside the encapsulated space, so if you notice excess humidity, installing a dehumidifier is recommended to prevent mold and mildew growth.

The Welch, 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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