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Verified Reviews for Basement Waterproofing pros in Walker, MN

*The Angi rating for Basement Waterproofing companies in Walker, 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 Walker, 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 July 21, 2025

Find Basement waterproofing pros in Walker

Avatar for Groundworks
Groundworks
4.5(
277
)

Serving Walker, MN and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2005

Free estimates

Warranties offered

"David crawled into our crawl spaces, inspected our waterproofing system, did testing and maintenance on all three sump pumps and left us in great shape for spring rains. Exactly as promised and great value."
Foundation
Foundation
Foundation
Foundation
Foundation

+16

Response time3 days
Recommended by86%of homeowners
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Peterson Masonry
New to Angi

Serving Walker, MN and surrounding areas

In business since 1986

The Peterson Masonry difference is visible in every project we undertake. With strong attention to detail, unsurpassed quality, and professionalism, we know how to get it done. \nAt Peterson Masonry, we pride ourselves on our excellence in customer service. Peterson Masonry is insured within the state of Minnesota and with our 18-month limited warranty all work is guaranteed even after completion. All jobs are performed in a timely matter, and we keep a clean curb appeal. Throughout the process, the job site is kept neat and clean and it remains that way upon completion, even cleaner than we found it!\n

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Avatar for Engelhardt Concrete Services
Engelhardt Concrete Services
1.5(
7
)

Serving Walker, MN and surrounding areas

In business since 2022

Free estimates

Credit card accepted

Here at Engelhardt Concrete Services we take pride in our work! Customer satisfaction is the cornerstone of the way we conduct business, and strive to complete the perfect job every time. \nWe will SHOCK you with our competitive pricing. Give us a call today for a FREE estimate!!! We are here for you!

Response time9 hrs
Response rate100%
Recommended by33%of homeowners
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Basement Waterproofing questions, answered by experts

Proper drainage prevents water damage, mold growth, and foundation settling, protecting your home’s structural integrity.

Some basement waterproofing methods can actually cause your water or moisture problems to get worse, which is why it’s so important to call in a professional who knows how to solve your underlying issue and use the appropriate waterproofing methods. An example of this would be applying latex waterproofing paint to the insides of your basement walls without fixing the water issue outside. Doing so can trap moisture in the basement walls, which can promote mold growth, peeling paint, and even damaged concrete. However, when done by a professional, the only downside to basement waterproofing is the up-front cost.

Several types of insulation are effective for crawl spaces, with spray foam and rigid foam boards being two of the best options. Closed-cell spray foam insulation is a strong choice because it effectively repels moisture, resists biological growth, seals the air, and provides excellent thermal protection, especially in hard-to-reach areas. Rigid foam insulation boards are another excellent material as they insulate well, resist water damage, and will not settle over time like fiberglass or cellulose.

Most people consider a French drain to be one of the most effective solutions for foundation leaks, but it’s not always a standalone solution. French drains will help keep water away from your foundation to reduce the risk of leaking and structural damage from soil expansion, but depending on your foundation type and location, you might need other systems or techniques—like soil gradation and gutter and leader installation—to resolve the underlying problem.

Water damage always poses a primary risk of mold and mildew, but growth is not guaranteed. Whether mold develops depends on several factors, including the severity of the water damage and how quickly the area is addressed. To prevent mold, you must act fast—ideally within the first 24 hours. The process involves cleaning up all standing water and thoroughly drying the affected area. If the damage is extensive, the cleanup was delayed, or you suspect mold might be present, it is safest to assume it has grown and contact a professional mold inspector or removal expert to assess the situation.

The Walker, 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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