Top-rated radon detection and reduction specialists.

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"They did an outstanding job. First rate. I would highly recommend Lifetime Home Services."

Dan K on January 2025

Owner Operated. Cost determined by the job. NRPP Certification #RMT-101552, AARST Member. Licensed. Cash accepted. https://www.lifetimehomeservices.com/

"They did an outstanding job. First rate. I would highly recommend Lifetime Home Services."

Dan K on January 2025


"Best description? Superior work. Thoughtful interaction and patience with the many questions. This was my first experience with work of this nature. Bo, the manager, could not have been more helpful. Alex and Ford worked endlessly to mitigate the mold and at the same time were informative and attentive to my questions. Excellence is the word that describes both their effort and the manner in which they took time to educate me on the remediation. Bo went out of his way to respond to both issues and questions."

Robert W on October 2020

Mold remediation, fire/water damage restoration. We have been providing quality work for home owners and businesses in Southeast Wisconsin for over 30 years.

"Best description? Superior work. Thoughtful interaction and patience with the many questions. This was my first experience with work of this nature. Bo, the manager, could not have been more helpful. Alex and Ford worked endlessly to mitigate the mold and at the same time were informative and attentive to my questions. Excellence is the word that describes both their effort and the manner in which they took time to educate me on the remediation. Bo went out of his way to respond to both issues and questions."

Robert W on October 2020


"The job was done very professionally. Great installers, Kory and Dan."

Sharon J on August 2025

TRUSTED HOME SERVICES: #1 HOME IMPROVEMENT & REPAIR SOLUTIONS IN SOUTHEAST WISCONSIN. https://www.lifetimehomeservices.com

"The job was done very professionally. Great installers, Kory and Dan."

Sharon J on August 2025


Avatar for Safe Haven Radon Solutions, LLC

Safe Haven Radon Solutions, LLC

265 Wild Rose Rd
5.00(
11
)

Safe Haven Radon Solutions, LLC

265 Wild Rose Rd
5.00(
11
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a certified NRPP Residential Mitigation Provider. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! To find Safe Haven on the Wisconsin Department of Health Services list for radon mitigation contractors, go to https://www.dhs.wisconsin.gov/radon/radon-proficiency.htm. To find Safe Haven on the list of licensed radon professionals in Illinois, go to https://www2.illinois.gov/iema/NRS/Radon/Pages/RadonIllinois_nonFlash.aspx. Call -or- click to schedule a free estimate today!

"Tim and Denny did a fantastic job. They were prompt, professional, respectful, and masters of their trade. I HIGHLY RECOMMEND!!!"

Bob S on April 2023

We are a certified NRPP Residential Mitigation Provider. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! To find Safe Haven on the Wisconsin Department of Health Services list for radon mitigation contractors, go to https://www.dhs.wisconsin.gov/radon/radon-proficiency.htm. To find Safe Haven on the list of licensed radon professionals in Illinois, go to https://www2.illinois.gov/iema/NRS/Radon/Pages/RadonIllinois_nonFlash.aspx. Call -or- click to schedule a free estimate today!

"Tim and Denny did a fantastic job. They were prompt, professional, respectful, and masters of their trade. I HIGHLY RECOMMEND!!!"

Bob S on April 2023


Avatar for 5 By 5 Home Inspection LLC

5 By 5 Home Inspection LLC

3719 E Layton Ave
5.00(
8
)

5 By 5 Home Inspection LLC

3719 E Layton Ave
5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Welcome to 5 By 5 Home Inspection LLC. A veteran owned company offering residential home inspection and radon testing. State licensed and fully insured. I do all my inspections as if I were inspecting for my own family. With flexible scheduling, after normal business hours and weekends, to work around your busy routine. Serving communities in Milwaukee, Racine, and Waukesha counties. I encourage the client to be present if possible, and bring a list of any questions with you. I will offer a complete understandable explanation of all your concerns.

"Great. I arrived after he was already there for 2 hours. Then he took me around and pointed things out to me and finished up. Very thorough and explained things good."

Diane W on March 2020

Welcome to 5 By 5 Home Inspection LLC. A veteran owned company offering residential home inspection and radon testing. State licensed and fully insured. I do all my inspections as if I were inspecting for my own family. With flexible scheduling, after normal business hours and weekends, to work around your busy routine. Serving communities in Milwaukee, Racine, and Waukesha counties. I encourage the client to be present if possible, and bring a list of any questions with you. I will offer a complete understandable explanation of all your concerns.

"Great. I arrived after he was already there for 2 hours. Then he took me around and pointed things out to me and finished up. Very thorough and explained things good."

Diane W on March 2020


Radon Gone LLC

28140 N Lake Dr
No reviews yet

Radon Gone LLC

28140 N Lake Dr
No reviews yet
10 years of experience

Radon Gone strives to provide clients with the greatest value from any National Radon Proficiency Program (NRPP) certified radon testing and mitigation service in Wisconsin while simultaneously creating a greater local awareness for the issue. Radon Gone gives you the personal attention that only a small, local business can provide. We are committed to providing fair and honest services that are performed in a timely manner for an affordable price. If you're still not convinced enough to give us a call or schedule an estimate, let us put you at ease even more with a peace of mind guarantee. Every mitigation service that we provide carries a GUARANTEE that the radon in your home will be reduced to a safe level (under 4 pCi/l or less) or we'll give your money right back to you.

Radon Gone strives to provide clients with the greatest value from any National Radon Proficiency Program (NRPP) certified radon testing and mitigation service in Wisconsin while simultaneously creating a greater local awareness for the issue. Radon Gone gives you the personal attention that only a small, local business can provide. We are committed to providing fair and honest services that are performed in a timely manner for an affordable price. If you're still not convinced enough to give us a call or schedule an estimate, let us put you at ease even more with a peace of mind guarantee. Every mitigation service that we provide carries a GUARANTEE that the radon in your home will be reduced to a safe level (under 4 pCi/l or less) or we'll give your money right back to you.



SWAT Environmental

16680 W. Cleveland Ave. Ste. C
No reviews yet

SWAT Environmental

16680 W. Cleveland Ave. Ste. C
No reviews yet
43 years of experience

Soil, Water and Air Technologies, SWAT Environmental is the nation's largest radon mitigation company. Started in 1982, SWAT Franchises are independently and locally owned. Call 1-800-NO-RADON for a free quote and mention Angies List for a $100 discount on a mitigation system.

Soil, Water and Air Technologies, SWAT Environmental is the nation's largest radon mitigation company. Started in 1982, SWAT Franchises are independently and locally owned. Call 1-800-NO-RADON for a free quote and mention Angies List for a $100 discount on a mitigation system.



Avatar for Due Diligence LLC

Due Diligence LLC

.
5.00(
71
)

Due Diligence LLC

.
5.00(
71
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

‘Due Diligence, llc’ is a veteran owned/operated professional home inspection company. While not all home inspectors bring the same level of experience to the table, our sole inspector, with over 25 yrs remodeling and 15 yrs forensic failure analysis, brings more than most. We pride ourselves in providing unbiased, thorough inspections and take the time necessary to insure our clients have a full understanding of any/all concerns identified.

"As a local Realtor, I've worked with many inspectors. But since working with Jeffrey, he is now my #1 go-to Inspector on my speed dial! I can confidently refer him to my Clients, knowing they will be getting the best of the best! While working with Jeffrey, I've been blown away by his attention to detail, how knowledgable he is & how he's able to explain even complex issues in layman's terms - for anyone to understand! His inspection report is the most organized home-owners guide, that I'm confident you will reference the whole time you live in your home! With the level of service you receive... you'll be shocked with how affordable his rates are! There are inspectors out there charging a lot more, and you get a lot less than what Jeffrey will do for you! Hire Jeffrey... you won't be disappointed!"

Megan M on December 2021

‘Due Diligence, llc’ is a veteran owned/operated professional home inspection company. While not all home inspectors bring the same level of experience to the table, our sole inspector, with over 25 yrs remodeling and 15 yrs forensic failure analysis, brings more than most. We pride ourselves in providing unbiased, thorough inspections and take the time necessary to insure our clients have a full understanding of any/all concerns identified.

"As a local Realtor, I've worked with many inspectors. But since working with Jeffrey, he is now my #1 go-to Inspector on my speed dial! I can confidently refer him to my Clients, knowing they will be getting the best of the best! While working with Jeffrey, I've been blown away by his attention to detail, how knowledgable he is & how he's able to explain even complex issues in layman's terms - for anyone to understand! His inspection report is the most organized home-owners guide, that I'm confident you will reference the whole time you live in your home! With the level of service you receive... you'll be shocked with how affordable his rates are! There are inspectors out there charging a lot more, and you get a lot less than what Jeffrey will do for you! Hire Jeffrey... you won't be disappointed!"

Megan M on December 2021

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Radon Detection and Reduction questions, answered by experts

Costs depend on test type, home size, number of testing locations, and whether follow-up testing is required.

The only way to determine if you have a radon problem in your home is to have professional testing done. You can buy DIY radon test kits, but these are sometimes inaccurate in certain temperatures and humidity levels, and they don’t paint the entire picture in terms of your radon exposure. Scheduling testing once every two to five years is best. You can also look out for the following symptoms, which, according to the American Cancer Society, are symptoms of radon exposure:

  • Shortness of breath

  • Cough

  • Tightness in the chest

  • Difficulty swallowing

  • Hoarseness

If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

The soil beneath your house is most likely what’s causing an increased level of radon. This is because soil holds radioactivity for a long time and it’s also what most buildings are built on. Another common source of radon is water from a source that hasn’t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.

Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.

The Rochester, 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.