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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon90
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Willernie

Avatar for Acculevel, Inc. - Wisconsin
Acculevel, Inc. - Wisconsin
3.9(
231
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Willernie, MN and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"Matt was up front about the cost and understood our policy to obtain estimates from 3 companies before proceeding with work in our home. He itemized the estimate and explained the procedure and warranty. He was pleasant to work with! He did not require an hour of my time or insist that both my husband and I be present in order to give us a sales pitch. The price was competitive and not inflated to cover marketing expenses. I like that the company is family owned & local, and that the workers are employees, not sub-contractors. The men who did the work were efficient and we have had no water in our basement since the waterproofing was done. I believe the contractors who followed Acculevel's work were a little surprised at the materials used, and they had to adjust their plans somewhat, but all is good in the end. Thank you!"
Commercial Waterproofing
Commercial Waterproofing
Commercial Waterproofing
Commercial Waterproofing
Commercial Waterproofing

+26

21 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Maltese Contracting
Maltese Contracting
4.9(
57
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Willernie, MN and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"Highly recommend. As much as it sucks to have to do projects like waterproofing a basement, when it happens you want reliability and efficiency. That's what we got with Maltese. We were in a time crunch and they fit us in their schedule. Got the job done in 3 days and it was smooth sailing. Used our egress for entry to not travel through the house. We were able to work from home without a hiccup. Absolutely no complaints."
State Fair Grandstand Walls
Paver Driveway
Outdoor Firepit
Limestone Boulder Walls
Landscaping and Retaining Walls

+179

Response time1 day
Response rate86%
Recommended by100%of homeowners
Avatar for Maltese Contracting LLC
Maltese Contracting LLC
4.9(
57
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Willernie, MN and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"I hired Maltese to waterproof my basement in a house which was built in 1896 and required serious mold remediation and complete waterproofing. Tom has excellent customer service skills, responded promptly to all communications, provided very detailed invoices and worked very hard to assure I was completly satisfied with the outcome. Although the work needed was far more extensive once they scaled the walls, and assessed the situation, Tom worked to assure that additional costs were more than fair and the crew performed a number of additional services at no charge. The Maltese crew arrived promptly each day and provided backbreaking work to assure that the job was complete. They did an excellent job. My basement is completly dry! Maltese is the best contractor I have had the pleasure to work with and would recommend them highly to anyone who requires basement waterproofing."
Landscaping
Landscaping
Landscaping
Landscaping
Landscaping

+139

Response time2 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for Great Lakes Waterproofing Company
Great Lakes Waterproofing Company
3.3(
22
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Willernie, MN and surrounding areas

In business since 2004

Free estimates

Credit card accepted

"John was very friendly and answered all my questions. was told what work would be done and the pricing. free estimate. Came out to do the work when he said they would be out. Work done on time and efficiently. Cleaned up after they were done. Recommended Great Lakes to my neighbor who has water in basement."
Exterior Waterproofing
Exterior Waterproofing
Waterproofing a Tunnel
Cracked Wall
Wet Basement Wall

+7

Response time2 days
Recommended by88%of homeowners
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Basement Waterproofing questions, answered by experts

Ductwork sweats due to a temperature difference between the air inside the ducts and the surrounding air, similar to how a cold drink develops condensation in the heat. This sweating is a sign that your HVAC system is not operating at peak efficiency. The best way to keep ductwork from sweating is to wrap it in proper insulation, which also improves your system's energy efficiency. Another option is to close off your crawl space and install a dehumidifier to dry the air and lower its dew point.

Yes, it is possible to over-dehumidify a house by removing too much moisture from the air. This can create an overly dry environment that negatively affects those with respiratory or skin issues, and may cause your skin, hair, and sinuses to feel dry. However, this is unlikely to happen with most modern dehumidifiers, as they are equipped with moisture sensors and adjustable settings. These features allow the unit to pause automatically when the desired humidity level is reached, preventing the air from becoming uncomfortably dry. In contrast, older or more basic dehumidifiers left running for too long could potentially over-dry the air. To avoid this, aim for a balance between removing excess moisture and maintaining a comfortable environment. You can often monitor your home's humidity levels using a modern thermostat for guidance.

Water damage always poses a primary risk of mold and mildew, but growth is not guaranteed. The chances of mold developing depend on several factors, including the severity of the damage and how quickly the area is cleaned and dried. To prevent mold, you must act quickly—ideally within the first 24 hours. Clean up all water and thoroughly dry the affected area. If the damage is extensive, you were unable to address it immediately, or you suspect mold has already started to grow, it is best to assume it is present and hire a professional mold inspector or removal expert to assess the situation.

Costs depend on the area's size and condition, damage extent, and chosen method. A professional evaluation provides a tailored estimate based on specific needs.

Topical sealers adhere to the surface of concrete to create a protective layer. In many cases, this is all you need for concrete that sees light to moderate traffic, such as your basement. Penetrating sealers, on the other hand, bond with the free lime in the top layer of concrete to form calcium silicate, which prevents liquid from passing through. This type of sealer protects the surface from water, oil, and gasoline spills.

The Willernie, MN homeowners’ guide to basement waterproofing services

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