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"They were great! Fast, super efficient and I felt safe having him at home. "

Lisa K on October 2025

We pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"They were great! Fast, super efficient and I felt safe having him at home. "

Lisa K on October 2025


"Seamless communication and thorough reporting."

Zach H on October 2023

We provide comprehensive home inspections to both the interior and exterior to ensure your confidence in the integrity of the inspected areas.

"Seamless communication and thorough reporting."

Zach H on October 2023


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.


Weiland Inspection Services, LLC

No reviews yet

Weiland Inspection Services, LLC

No reviews yet
15 years of experience

Providing quality home inspections and radon testing. All home inspections include digital pictures placed within a computerized report. We proudly proved Recallchek with every home inspection as well as a free smoke detector.

Providing quality home inspections and radon testing. All home inspections include digital pictures placed within a computerized report. We proudly proved Recallchek with every home inspection as well as a free smoke detector.


Howe Radon Contracting LLC

4000 N 44 Ave
No reviews yet

Howe Radon Contracting LLC

4000 N 44 Ave
No reviews yet
17 years of experience

Howe Radon Contracting, LLC is a radon measurement and mitigation company specializing in affordable and energy efficient designs. Offering residential services in Marathon county and the surrounding areas.

Howe Radon Contracting, LLC is a radon measurement and mitigation company specializing in affordable and energy efficient designs. Offering residential services in Marathon county and the surrounding areas.


Avatar for SWAT Environmental of Madison

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.


Avatar for SWAT Radon Mitigation of Brookfield

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.



Avatar for DBS Residential Solutions, Inc

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

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Radon Detection and Reduction questions, answered by experts

It is possible to test for radon yourself using DIY radon test kits, but these at-home test kits should never be a replacement for professional radon testing. DIY test kits can provide some information about radon exposure in your house, but your indoor temperature and humidity can affect the results, as can improper usage of the test kit. You could save yourself some money by hiring a radon professional to begin with, and when it comes to your family’s safety, hiring an experienced professional to do the testing is usually the best option.

To determine whether you have radon in your home, you must run a test. Radon gas has no odor or color, so you won’t notice a concentration of radon. You could purchase a DIY test at a local hardware store, but it may not deliver completely trustworthy results. The best way to test and receive accurate results is to hire a local radon detection specialist.

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

A radon test has no effect on humans—only the radon in the air does. The test does not redistribute the radon that is already present so yes, it’s safe to be around the testing kit even if it isn’t safe to be in the room itself. The test absorbs and measures the radon, but doesn't absorb enough of it to make the room any safer.

Yes, if high levels are detected, professionals can provide solutions for radon reduction.

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