
Get matched with top basement waterproofing pros in Kewaskum, WI
There are 9 highly-rated local basement waterproofing pros.
Need a pro for your basement waterproofing project in Kewaskum, WI?
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Verified Reviews for Basement Waterproofing pros in Kewaskum, WI
*The Angi rating for Basement Waterproofing companies in Kewaskum, WI 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 Kewaskum, WI 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 October 24, 2025
Find Basement waterproofing pros in Kewaskum

Precision Basement Repair
Precision Basement Repair
We are a full service basement repair company specializing in foundation issues, water problems, cracked and bowing walls, and much more. We listen to what you want to accomplish and fix the actual problem you are experiencing. We offer a great warranty and stand behind our work!
"Scott was great to work with. I’d highly recommend him. He was clear and consistent in his communication, always on time, and through in explaining things. His pricing was exceedingly competitive. Importantly, he contained the cement dust and kept everything clean."
Miriam L on March 2024
We are a full service basement repair company specializing in foundation issues, water problems, cracked and bowing walls, and much more. We listen to what you want to accomplish and fix the actual problem you are experiencing. We offer a great warranty and stand behind our work!
"Scott was great to work with. I’d highly recommend him. He was clear and consistent in his communication, always on time, and through in explaining things. His pricing was exceedingly competitive. Importantly, he contained the cement dust and kept everything clean."
Miriam L on March 2024

Everdry Waterproofing Wisconsin
Everdry Waterproofing Wisconsin
Everdry is the Nations leader in basement waterproofing with 100,000 satisfied customers! We help you create dry usable space.
"We had a small leak that only happened in severe rainstorms. Instead of diagnosing this problem the salesperson wa ted to sell us their complete system. They painted a picture of a poorly constructed basement with many problems. We resisted but finally agreed this was s mistake, because the only problem found after tearing up our basement was a dead sump pump and maybe extra weep holes could have been put in the crock. The original basement drainage system was correctly installed to code. Now our perfect basement floor has permanent scars and we are still fighting the concrete dust leftover from the project. The workers also damaged our vinyl siding and stained it with some type of solvent when cleaning areas that were marred during work. They are probably solve severe basement problems, but we were definitely “oversold”. We made a regrettable error in trusting their expertise."
Dan W on February 2025
Everdry is the Nations leader in basement waterproofing with 100,000 satisfied customers! We help you create dry usable space.
"We had a small leak that only happened in severe rainstorms. Instead of diagnosing this problem the salesperson wa ted to sell us their complete system. They painted a picture of a poorly constructed basement with many problems. We resisted but finally agreed this was s mistake, because the only problem found after tearing up our basement was a dead sump pump and maybe extra weep holes could have been put in the crock. The original basement drainage system was correctly installed to code. Now our perfect basement floor has permanent scars and we are still fighting the concrete dust leftover from the project. The workers also damaged our vinyl siding and stained it with some type of solvent when cleaning areas that were marred during work. They are probably solve severe basement problems, but we were definitely “oversold”. We made a regrettable error in trusting their expertise."
Dan W on February 2025

Renew Basement Foundation
Renew Basement Foundation
Renew Basement Foundation LLC is a family owned & operated basement repair specialist, serving the Milwaukee and surrounding areas. Our main focus is the base of your home, (your basement foundation). Services range from waterproofing basements, basement wall repairs, egress windows, grading concrete, excavating, and more! Certified/accredited by the BBB, proud member of WAFRP, and vetted on Angie's List. Call us today for a free estimate.
"My basement had wall crack steps, horizontal cracks, bowing issues along with moisture issues. Water would come in the basement regularly. Everything was taken care of by RENEW about 6-7 years ago. They replaced some of the foundation bricks, installed a drainage system, placed reinforcement rods along the walls and installed a sump pump. RENEW also helped me with additional request as the project progressed (removing personal items, etc). On the exterior they added and pitched dirt along with placing decorative rocks. I’m writing this 6-7 years later so I’m sure I’ve left a few things out. Since having the work done, my basement has been dry. THERE IS NO WATER/MOISTURE PROBLEMS AT ALL! RENEW is a family business that takes pride in their work. They are dependable, personable, reasonable with cost and most of all knowledgeable. Most reviews are done relatively close to when the work is performed. My review is years later which should tell anyone reading this, they do excellent work at a reasonable price."
Trina C on April 2024
Renew Basement Foundation LLC is a family owned & operated basement repair specialist, serving the Milwaukee and surrounding areas. Our main focus is the base of your home, (your basement foundation). Services range from waterproofing basements, basement wall repairs, egress windows, grading concrete, excavating, and more! Certified/accredited by the BBB, proud member of WAFRP, and vetted on Angie's List. Call us today for a free estimate.
"My basement had wall crack steps, horizontal cracks, bowing issues along with moisture issues. Water would come in the basement regularly. Everything was taken care of by RENEW about 6-7 years ago. They replaced some of the foundation bricks, installed a drainage system, placed reinforcement rods along the walls and installed a sump pump. RENEW also helped me with additional request as the project progressed (removing personal items, etc). On the exterior they added and pitched dirt along with placing decorative rocks. I’m writing this 6-7 years later so I’m sure I’ve left a few things out. Since having the work done, my basement has been dry. THERE IS NO WATER/MOISTURE PROBLEMS AT ALL! RENEW is a family business that takes pride in their work. They are dependable, personable, reasonable with cost and most of all knowledgeable. Most reviews are done relatively close to when the work is performed. My review is years later which should tell anyone reading this, they do excellent work at a reasonable price."
Trina C on April 2024

Erie Home
Erie Home
Erie Home Basement Solutions is a division of Erie Home?a national leader in home improvement since 1976. We have long been known for offering industry-leading solutions to our customers? most pressing needs, and our basement waterproofing, foundation repair, and crawl space services are no exception. When it comes to protecting your home against structural problems, why put the project in anything less than the most capable of hands? At Erie Home Basement Solutions, we provide the effective repair services and personalized service you need to have complete peace of mind.
"They did an excellent job on my basement they were professional and polite. They cleaned up after the job. They kept me informed as they did the work."
Jennifer S on August 2024
Erie Home Basement Solutions is a division of Erie Home?a national leader in home improvement since 1976. We have long been known for offering industry-leading solutions to our customers? most pressing needs, and our basement waterproofing, foundation repair, and crawl space services are no exception. When it comes to protecting your home against structural problems, why put the project in anything less than the most capable of hands? At Erie Home Basement Solutions, we provide the effective repair services and personalized service you need to have complete peace of mind.
"They did an excellent job on my basement they were professional and polite. They cleaned up after the job. They kept me informed as they did the work."
Jennifer S on August 2024

Superior Waterproofing
Superior Waterproofing
Superior Waterproofing and our sister company, Superior Seamless Inc. are the ultimate go-to source for all of your water control needs. We offer comprehensive solutions which incorporate gutters, leaf protection, yard drainage, drain tiles, sealants, sump pumps, dehumidifiers, and more. We offer both interior and exterior methods, on residential, commercial, and industrial properties alike. Because Superior Waterproofing refuses to limit ourselves to a franchised product line, we are able to tailor our solutions to the specific needs of the home. We offer comprehensive written and transferable warranties on all of our projects, which will give you peace of mind for years to come. Call (920) 451-1914 for a free estimate today!
"Very easy to work with and get the Job done quick! Very pleased with the finished product and would recommend!"
Zach Z on March 2024
Superior Waterproofing and our sister company, Superior Seamless Inc. are the ultimate go-to source for all of your water control needs. We offer comprehensive solutions which incorporate gutters, leaf protection, yard drainage, drain tiles, sealants, sump pumps, dehumidifiers, and more. We offer both interior and exterior methods, on residential, commercial, and industrial properties alike. Because Superior Waterproofing refuses to limit ourselves to a franchised product line, we are able to tailor our solutions to the specific needs of the home. We offer comprehensive written and transferable warranties on all of our projects, which will give you peace of mind for years to come. Call (920) 451-1914 for a free estimate today!
"Very easy to work with and get the Job done quick! Very pleased with the finished product and would recommend!"
Zach Z on March 2024

Spray Foam Genie of Brookfield
Spray Foam Genie of Brookfield
Call for a FREE estimate today! 262-216-2029. SPRAY FOAM, BATT, and BLOWN-IN INSULATION CONTRACTOR SERVING MILWAUKEE AND SURROUNDING AREAS. WE'LL COME TO YOU, UP TO A 75 MILE RADIUS. At Spray Foam Genie, we specialize in spray foam insulation and offer all types of insulation installation. Our highly trained technicians are experts in creating a comfortable environment in your home or commercial building. Our spray foam insulation is composed of two chemicals that undergo a chemical reaction, creating a foam that expands to fill every nook and cranny. This foam forms an airtight seal, preventing heat loss, air leakage, and infiltration of allergens, dust, and moisture. If your home lacks insulation or has outdated insulation, you may be paying more than necessary for your energy bills. Improve your comfort and reduce energy usage by relying on Spray Foam Genie, a leading spray foam insulation contractor offering top-quality installation. We guarantee exceptional service and unparalleled results that meet industry standards. We offer both Open Cell and Closed Cell: Which is right for you? Open cell foam acts as a sound barrier, perfect for reducing airborne noise and even tackling pesky flanking noise, like loud plumbing. Closed cell foam, on the other hand, doubles as a moisture barrier, ideal for areas prone to dampness like crawl spaces or metal buildings. Let Spray Foam Genie help you choose the perfect fit for your insulation needs! We now offer flexible financing with Wisetack. It's fast and easy to see your options, and checking eligibility won't impact your credit score. ASK US ABOUT FINANCING, YOU CAN PREQUALIFY: https://wisetack.us/#/prequalify.
"Competent work, competitive pricing, fast in and out...very pleased with owner Mathew and impressed with work by Justin and Joe."
Thomas P on July 2024
Call for a FREE estimate today! 262-216-2029. SPRAY FOAM, BATT, and BLOWN-IN INSULATION CONTRACTOR SERVING MILWAUKEE AND SURROUNDING AREAS. WE'LL COME TO YOU, UP TO A 75 MILE RADIUS. At Spray Foam Genie, we specialize in spray foam insulation and offer all types of insulation installation. Our highly trained technicians are experts in creating a comfortable environment in your home or commercial building. Our spray foam insulation is composed of two chemicals that undergo a chemical reaction, creating a foam that expands to fill every nook and cranny. This foam forms an airtight seal, preventing heat loss, air leakage, and infiltration of allergens, dust, and moisture. If your home lacks insulation or has outdated insulation, you may be paying more than necessary for your energy bills. Improve your comfort and reduce energy usage by relying on Spray Foam Genie, a leading spray foam insulation contractor offering top-quality installation. We guarantee exceptional service and unparalleled results that meet industry standards. We offer both Open Cell and Closed Cell: Which is right for you? Open cell foam acts as a sound barrier, perfect for reducing airborne noise and even tackling pesky flanking noise, like loud plumbing. Closed cell foam, on the other hand, doubles as a moisture barrier, ideal for areas prone to dampness like crawl spaces or metal buildings. Let Spray Foam Genie help you choose the perfect fit for your insulation needs! We now offer flexible financing with Wisetack. It's fast and easy to see your options, and checking eligibility won't impact your credit score. ASK US ABOUT FINANCING, YOU CAN PREQUALIFY: https://wisetack.us/#/prequalify.
"Competent work, competitive pricing, fast in and out...very pleased with owner Mathew and impressed with work by Justin and Joe."
Thomas P on July 2024
Kinsley Lyne Companies
Kinsley Lyne Companies
Our General Contractor division, handling everything from drain tile installation, to rough framing walls, to drywall, carpet and tile, and paint. 24 hour emergency maintenance services available on all buildings within our operational limitations. We are the Kinsley-Lyne Companies, and we offer a wide range of services run by qualified professionals to exceed the industry standards while retaining a small business price.
Our General Contractor division, handling everything from drain tile installation, to rough framing walls, to drywall, carpet and tile, and paint. 24 hour emergency maintenance services available on all buildings within our operational limitations. We are the Kinsley-Lyne Companies, and we offer a wide range of services run by qualified professionals to exceed the industry standards while retaining a small business price.

Elite Concrete
Elite Concrete
Our goal is to make sure your concrete or masonry experience is a pleasant one, while adding value throughout the process. Big or small we have the knowledge & the tools to tackle large commercial jobs, as well as residential concrete projects.
Our goal is to make sure your concrete or masonry experience is a pleasant one, while adding value throughout the process. Big or small we have the knowledge & the tools to tackle large commercial jobs, as well as residential concrete projects.

JJE Demolition Services,LLC
JJE Demolition Services,LLC
I have worked in the trades for 20 plus years. We are Veteran owned and operated. We offer Interior demolition and dismantling, debris removal clean up, Exterior or total demolition, and environmental clean up if needed but asbestos work is subcontracted.
"It was very good and they did a very good job and if I needed them I would use them again in the future."
Vilas S on October 2020
I have worked in the trades for 20 plus years. We are Veteran owned and operated. We offer Interior demolition and dismantling, debris removal clean up, Exterior or total demolition, and environmental clean up if needed but asbestos work is subcontracted.
"It was very good and they did a very good job and if I needed them I would use them again in the future."
Vilas S on October 2020

GSI Foundations
GSI Foundations
GSI Foundations is your area's trusted company for basement inspections and estimates. We encourage buyers to always get a basement inspection done when buying a home, just as they would an overall home inspection. Know what you are buying and avoid regrets. Services: Basement waterproofing Drain tile Wall braces General foundation repair
"Very well! Dave was thorough and answered all my questions. I had 2 other quotes from other companies, so I was very confident in what was needed. Dave came last, and he covered everything the others noted, but actually was able to cut some costs on what he thought was overkill. We redid our draintile; now we can eventually refinish our basement with confidence. The team that did the work was ontime, friendly with my wife, and kept our dog in mind going in and out. They were clean too!"
Eric L on December 2019
GSI Foundations is your area's trusted company for basement inspections and estimates. We encourage buyers to always get a basement inspection done when buying a home, just as they would an overall home inspection. Know what you are buying and avoid regrets. Services: Basement waterproofing Drain tile Wall braces General foundation repair
"Very well! Dave was thorough and answered all my questions. I had 2 other quotes from other companies, so I was very confident in what was needed. Dave came last, and he covered everything the others noted, but actually was able to cut some costs on what he thought was overkill. We redid our draintile; now we can eventually refinish our basement with confidence. The team that did the work was ontime, friendly with my wife, and kept our dog in mind going in and out. They were clean too!"
Eric L on December 2019
The Kewaskum, WI homeowners’ guide to basement waterproofing services
From average costs to expert advice, get all the answers you need to get your job done.

Sump pump replacement costs depend on the type of unit you have and the cost of labor, which varies by region. Read on to find out more about what to expect.

Crawl space repair costs can seem intimidating, but putting them off can lead to bigger issues. Learn about repair costs in this guide to set your budget.

Need to fix basement water problems or safeguard your home from damage in the future? Use this basement waterproofing cost guide to budget appropriately.

Crawl space maintenance is a necessary part of keeping your home protected and energy-efficient. Follow these tips to properly maintain your crawl space.

Learn what home flood detection systems are, how they work, where to install them, and why they can help minimize water damage in your home with this guide.

Crawl space encapsulation can make a big difference if you’re experiencing issues with mold, mildew, and pests. Here’s what you need to know.
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