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Avatar for American Waterworks

American Waterworks

1307 Valleyhigh Dr NW
4.78(
132
)
Approved Pro

American Waterworks

1307 Valleyhigh Dr NW
4.78(
132
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
627 local quotes requested

When it comes to water in your basement or a faulty foundation, you need an expert to ensure the damage is reversed and prevented from occurring in the future. American Waterworks has several decades of experience in the basement waterproofing and foundation repair industries, and we know the best tools and techniques to see your home through its troubles. Our professional installers are experienced in solving the wide variety of problems that allow water into basements and other areas below ground level. We've helped property owners with thousands of repairs and other restorations to homes in Minnesota, North Dakota, northeastern Iowa and western Wisconsin. American Waterworks is ready to serve all of your basement, crawl space, foundation, concrete leveling and radon mitigation needs. Call us today for a free estimate!

"This job was completed efficiently and professionally. A design specialist came to test and measure every detail for the project. The crew arrived with everything needed for the job. They worked very hard to install Waterguard in the concrete floors inside around the foundation to the sump pump basket. They also installed Geo-lock anchors to support a block wall that was bowed. This company has 36 years in business and provides excellent results and professional customer relations. Call Amer. Wtrwrks for a free estimate. You will not be disappointed. A wise investment of $11,270."

Donna A on September 2025

When it comes to water in your basement or a faulty foundation, you need an expert to ensure the damage is reversed and prevented from occurring in the future. American Waterworks has several decades of experience in the basement waterproofing and foundation repair industries, and we know the best tools and techniques to see your home through its troubles. Our professional installers are experienced in solving the wide variety of problems that allow water into basements and other areas below ground level. We've helped property owners with thousands of repairs and other restorations to homes in Minnesota, North Dakota, northeastern Iowa and western Wisconsin. American Waterworks is ready to serve all of your basement, crawl space, foundation, concrete leveling and radon mitigation needs. Call us today for a free estimate!

"This job was completed efficiently and professionally. A design specialist came to test and measure every detail for the project. The crew arrived with everything needed for the job. They worked very hard to install Waterguard in the concrete floors inside around the foundation to the sump pump basket. They also installed Geo-lock anchors to support a block wall that was bowed. This company has 36 years in business and provides excellent results and professional customer relations. Call Amer. Wtrwrks for a free estimate. You will not be disappointed. A wise investment of $11,270."

Donna A on September 2025


Essential Inspections llc

2222 N Kay Dr
No reviews yet

Essential Inspections llc

2222 N Kay Dr
No reviews yet
11 years of experience

Essential Inspections llc offers complete professional home and Radon inspections. Roofs, Attics, crawl spaces NO Problem! A complete inspection includes a visual examination of the building from top to bottom. The inspector evaluates and reports the condition of the structure, roof, foundation, drainage, plumbing, heating system, central air-conditioning system, visible insulation, walls, windows, and doors.

Essential Inspections llc offers complete professional home and Radon inspections. Roofs, Attics, crawl spaces NO Problem! A complete inspection includes a visual examination of the building from top to bottom. The inspector evaluates and reports the condition of the structure, roof, foundation, drainage, plumbing, heating system, central air-conditioning system, visible insulation, walls, windows, and doors.


SWAT Environmental of Madison

4.67(
3
)

SWAT Environmental of Madison

4.67(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

SWAT Environmental has installed more than 50,000 radon systems throughout the country. Our licensed and certified Radon Measurement Technicians through the National Radon Safety Board make up America’s largest radon abatement company. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental.

SWAT Environmental has installed more than 50,000 radon systems throughout the country. Our licensed and certified Radon Measurement Technicians through the National Radon Safety Board make up America’s largest radon abatement company. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental.


SWAT Radon Mitigation of Brookfield

Unknown
No reviews yet

SWAT Radon Mitigation of Brookfield

Unknown
No reviews yet
37 years of experience

SWAT Environmental has installed over 50,000 radon systems throughout the country. We are America’s largest radon abatement company, and we have more certified technicians on staff than any other competitor. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental.

SWAT Environmental has installed over 50,000 radon systems throughout the country. We are America’s largest radon abatement company, and we have more certified technicians on staff than any other competitor. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental.


Royal T Home Services, LLC

Unknown
1.00(
1
)

Royal T Home Services, LLC

Unknown
1.00(
1
)
Customers say: Super punctual
17 years of experience

A Marshfield-Based Home Inspection Company offering Home Inspections & Electronic Radon Testing, as well as Contractor Referrals and Home Maintenance Recommendations. Serving Marshfield and surrounding areas. Over 20 years of Residential home construction, additions & remodeling EXPERIENCE.

A Marshfield-Based Home Inspection Company offering Home Inspections & Electronic Radon Testing, as well as Contractor Referrals and Home Maintenance Recommendations. Serving Marshfield and surrounding areas. Over 20 years of Residential home construction, additions & remodeling EXPERIENCE.



DBS Residential Solutions, Inc

5116 Jean Duluth Rd
3.33(
12
)

DBS Residential Solutions, Inc

5116 Jean Duluth Rd
3.33(
12
)
13 years of experience

Established in 2012, DBS has been providing expert services to areas of Minnesota and Wisconsin. Our highly trained team specializes in basement waterproofing, foundation & crawl space repair, concrete lifting & leveling, basement finishing, radon mitigation and whole-home energy solutions. DBS is committed to providing top quality service and products to our customers. In fact, it is this commitment that has been the cornerstone of our success. With over 30 years of experience and hundreds of satisfied customers, we have worked hard to build a solid reputation. Every customer is important to us and we want to be able to serve you not only today, but in the years ahead. Whether you have a wet basement, cracked foundation walls, a cold and drafty home, or a musty crawl space, we are here to help make your home healthy, safe and comfortable. We want to help you create a space that can be enjoyed for many years to come. Call today, to schedule your FREE, no-obligation estimate!

"Competent, knowledgeable men came to do the work I needed. They even saved me money! They included me in every step so I understood the science of the work, which they very well explained. I highly recommend DBS."

Ann S on July 2025

Established in 2012, DBS has been providing expert services to areas of Minnesota and Wisconsin. Our highly trained team specializes in basement waterproofing, foundation & crawl space repair, concrete lifting & leveling, basement finishing, radon mitigation and whole-home energy solutions. DBS is committed to providing top quality service and products to our customers. In fact, it is this commitment that has been the cornerstone of our success. With over 30 years of experience and hundreds of satisfied customers, we have worked hard to build a solid reputation. Every customer is important to us and we want to be able to serve you not only today, but in the years ahead. Whether you have a wet basement, cracked foundation walls, a cold and drafty home, or a musty crawl space, we are here to help make your home healthy, safe and comfortable. We want to help you create a space that can be enjoyed for many years to come. Call today, to schedule your FREE, no-obligation estimate!

"Competent, knowledgeable men came to do the work I needed. They even saved me money! They included me in every step so I understood the science of the work, which they very well explained. I highly recommend DBS."

Ann S on July 2025


American Waterworks

1307 Valleyhigh Dr NW
4.57(
37
)

American Waterworks

1307 Valleyhigh Dr NW
4.57(
37
)
Customers say: Super punctual
36 years of experience

When it comes to water in your basement or a faulty foundation, you need an expert to ensure the damage is reversed and prevented from occurring in the future. American Waterworks has several decades of experience in the basement waterproofing and foundation repair industries, and we know the best tools and techniques to see your home through its troubles. Our professional installers are experienced in solving the wide variety of problems that allow water into basements and other areas below ground level. We've helped property owners with thousands of repairs and other restorations to homes in Minnesota, North Dakota, northeastern Iowa and western Wisconsin. American Waterworks is ready to serve all of your basement, crawl space, foundation, concrete leveling and radon mitigation needs. Call us today for a free estimate!

"They were very good at selling the solution, but there was a big gap on the execution of the project, and took multiple iterations to get everything right, I even had to get into the solutioning with the team myself. It is too bad because the technology seems to work fairly well, and that’s why they are getting 3 stars, but I would not use them again."

Darwin P on August 2024

When it comes to water in your basement or a faulty foundation, you need an expert to ensure the damage is reversed and prevented from occurring in the future. American Waterworks has several decades of experience in the basement waterproofing and foundation repair industries, and we know the best tools and techniques to see your home through its troubles. Our professional installers are experienced in solving the wide variety of problems that allow water into basements and other areas below ground level. We've helped property owners with thousands of repairs and other restorations to homes in Minnesota, North Dakota, northeastern Iowa and western Wisconsin. American Waterworks is ready to serve all of your basement, crawl space, foundation, concrete leveling and radon mitigation needs. Call us today for a free estimate!

"They were very good at selling the solution, but there was a big gap on the execution of the project, and took multiple iterations to get everything right, I even had to get into the solutioning with the team myself. It is too bad because the technology seems to work fairly well, and that’s why they are getting 3 stars, but I would not use them again."

Darwin P on August 2024


SWAT Environmental of Milwaukee

5.00(
4
)

SWAT Environmental of Milwaukee

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

SWAT Environmental has installed more than 50,000 radon systems throughout the country. Our licensed National Radon Board service technicians make up America’s largest radon abatement company. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental.

SWAT Environmental has installed more than 50,000 radon systems throughout the country. Our licensed National Radon Board service technicians make up America’s largest radon abatement company. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental.


St. Croix Energy Solutions

2217 Vine St
5.00(
26
)

St. Croix Energy Solutions

2217 Vine St
5.00(
26
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

St. Croix Energy Solutions Inc. (SCES) is a home performance contracting company improving the comfort, durability, and efficiency of homes and business. SCES works with Home Performance with ENERGY STAR, Focus on Energy, and local utility programs offering air sealing and insulation incentives. SCES proudly serves Wisconsin and Minnesota including the Eastern Twin Cities suburbs, Woodbury, Stillwater, Hudson, Menomonie, Amery, New Richmond & River Falls. We work with local utility programs to offer energy improvement rebates & incentives. We Make Homes More Comfortable!

"Aaron and his team were great to work with and very professional. I would highly recommend them to anyone."

Shelli R on November 2023

St. Croix Energy Solutions Inc. (SCES) is a home performance contracting company improving the comfort, durability, and efficiency of homes and business. SCES works with Home Performance with ENERGY STAR, Focus on Energy, and local utility programs offering air sealing and insulation incentives. SCES proudly serves Wisconsin and Minnesota including the Eastern Twin Cities suburbs, Woodbury, Stillwater, Hudson, Menomonie, Amery, New Richmond & River Falls. We work with local utility programs to offer energy improvement rebates & incentives. We Make Homes More Comfortable!

"Aaron and his team were great to work with and very professional. I would highly recommend them to anyone."

Shelli R on November 2023

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Radon Detection and Reduction questions, answered by experts

In most states, radon testing companies don’t need to be licensed or certified by the state, but the companies that analyze the test results and develop radon mitigation protocols do. You should choose a radon testing company that suits your needs, but before hiring a mitigation specialist, check our state licensing tool to make sure the company is properly certified.

A DIY kit can lessen the sting that comes with paying for a professional assessment, but these comprehensive tests are true lifesavers. Inspectors are more likely to catch all of the pollutants and hazards in your air. Plus, you’ll still need a professional to verify and act on your DIY test results. 

Some kits don’t include tests for certain air pollutants or only detect their presence, but not their levels (i.e., mold spores). If you’re willing to shell out money for a DIY kit, it’s usually better to stretch your budget slightly higher for a more detailed assessment.

Radon detection is crucial as prolonged exposure to radon gas, a leading cause of lung cancer, poses significant health risks in residential environments.

The short answer is no, air purifiers do not help with radon. While they certainly can improve the air quality of your home, they only clean pollutants from the air. Radon is radioactive, and it isn’t affected by the same filtration systems that handle other airborne particles, like dust and mold. The only thing that works is a radon mitigation system.

Yes, radon testing is absolutely necessary if you suspect the presence of this hazardous gas, and the Environmental Protection Agency (EPA) recommends testing for all homes in the country. Radon is a pervasive natural gas that can leak through your home’s foundation and seep into the living areas. Unfortunately, the gas is highly carcinogenic and is the second leading cause of lung cancer. Radon testing is crucial for keeping you and your family safe from harm, so hire a radon mitigation specialist to test your home if you suspect its presence in your home.

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The Milltown, WI homeowners’ guide to radon detection and reduction services

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