Founded 2009 • With Angi since June 2010
Angi Certified
2022 Super Service Award
radon mitigation
201853211Read reviews by category
10/08/2022
Nick C.
The project went great. Jerome was very very professional, organized, and clearly an expert at what he does. I'm an Architect, so I work with contractors on a daily basis and have a good basis of comparison. Jerome is an A++. You will not be disappointed with him if you choose to work together.
Description of Work
Radon Mitigation
Category radon testing
Cost $1,000
Services Performed? Yes
Hire Again? Yes
Work Completed On 08/17/2022
10/08/2022
Rebecca S.
Jerome is professional & friendly. He handled our radon inspection and subsequent radon mitigation, explaining our options and answered our questions. We are happy with the service he provided and would hire again!
Description of Work
Radon Mitigation
Category radon testing
Services Performed? Yes
Hire Again? Yes
Work Completed On 10/12/2022
06/11/2022
Mary L.
WI Radon and its owner Jerome were fabulous. He was so knowledgeable about our specific radon mitigation needs. He worked with us closely to customize the system that would best work for us. We were so impressed with the entire process from initial testing to the final inspection of our new system. We would recommend him first if you suspect you have radon issues.
Description of Work
Radon Mitigation System
Category radon testing
Services Performed? Yes
Hire Again? Yes
Work Completed On 06/11/2022
+2 More
05/17/2022
Heidi G.
Jerome of Wisconsin Radon & Environmental put in a Radon Mitigation System in our home. His bid was was right in line with the other bids we got. We chose to go with Jerome because he took the time to thoroughly explain the process and he was prompt in responding to our questions. He was very professional and cleaned up all areas he worked in. He ran another radon test after the install and provided us with a detailed report and suggestions for retesting in the future. We feel reassured with the work and system Jerome did with our home.
Description of Work
Radon Mitigation system
Category radon testing
Services Performed? Yes
Hire Again? Yes
Work Completed On 04/27/2022
02/26/2022
Matthew K.
Very friendly and professional and quality work - would recommend!
Description of Work
Radon Abatement System
Category radon testing
Services Performed? Yes
Hire Again? Yes
Work Completed On 02/26/2022
10/29/2021
Mark D.
Every step of this install was awesome. Communication was quick. They gave us a couple options, we chose the better system, they schedule the install quickly, showed up 1/2 earlier than scheduled which was awesome. Conducted 48 hour of testing which was well below the allowed readings. If u are in the need of a radon mitigation system I would definitely recommend them.
Description of Work
Radon mitigation
Category radon testing
Cost $1,249
Services Performed? Yes
Hire Again? Yes
Work Completed On 10/28/2021
08/20/2021
Solomon J.
Jerome was extremely helpful in educating me on my radon problem, the relevant regulations, and my remediation options. Whether your project is a new install or a repair, he will help you get the best value and design an attractive (as much as that is possible), effective, and compliant system. I highly recommend him!
Description of Work
Radon system repair/redesign
Category radon testing
Cost $400
Services Performed? Yes
Hire Again? Yes
Work Completed On 08/19/2021
06/15/2021
Ashley T.
Of all the contractors I worked with after buying our home, Jerome was by far the most professional, thorough, responsive and flexible. The process of working him was seamless - he gave a few quote options inclusive of upgrades before the work started and scheduled quickly. His quote also included electrical work and permitting, and his electricians office even scheduled the post-work inspection to close out the permit. Can not recommend him and his work enough!
Description of Work
Radon Mitigation
Category radon testing
Services Performed? Yes
Hire Again? Yes
Work Completed On 06/15/2021
04/18/2021
Ahmed A.
Perfectly done. Couldn't ask for better.
Description of Work
Radon Mitigation
Category radon testing
Services Performed? Yes
Hire Again? Yes
Work Completed On 04/18/2021
04/18/2021
Laurie R.
I would highly recommend them! So easy to reach, was able to come out pretty quickly. Got the job done! Communication was great!
Description of Work
Radon
Category radon testing
Services Performed? Yes
Hire Again? Yes
Work Completed On 04/19/2021
04/18/2021
Joe K.
Jerome did an excellent job.
Description of Work
Radon Mitigation
Category radon testing
Services Performed? Yes
Hire Again? Yes
Work Completed On 02/03/2021
03/31/2021
roy J.
The service was fine. He knows everything about radon reduction. He did a beautiful repair of my radon. It functions very well and appropriates. I would hire them again if needed.
Description of Work
Radon reduction.
Category radon testing
Services Performed? Yes
Hire Again? Yes
Work Completed On 01/31/2021
03/19/2021
Steve K.
We have hired over 20 contractors over the years for our homes and Wisconsin Radon & Environmental was probably the best overall that we have ever had. I am detail oriented and value contractors with great reviews, great business history, and great communication. Jerome brings all the above to the table. Hire him with confidence and you won’t regret it.
Description of Work
Radon Mitigation System Install
Category radon testing
Cost $1,300
Services Performed? Yes
Hire Again? Yes
Work Completed On 05/31/2018
07/02/2019
ANTHONY A.
We had a mitigation system installed by Jerome last summer. He was fantastic to work with, and was patient in answering all questions along with providing detailed explanations for different options. He was also highly transparent regarding the cost of of items and pricing. After installing our system he went through the management and care of it, and dropped our radon levels from ~ 12.5 to ~.2. I would recommend Jerome to anyone who needs testing and a system installed, working with him was painless experience.
Description of Work
Radon Testing and System Install
Category radon testing
Services Performed? Yes
Hire Again? Yes
Work Completed On 07/31/2018
10/15/2018
john G.
It went great. I was impressed with the website (wisconsinradon.org). I sensed the integrity and professionalism of the owner on the phone. A good call. I am vert happy with the work and highly recommend Wisconsin Radon.
Description of Work
Radon Mitigation
Category radon testing
Services Performed? Yes
Hire Again? Yes
Work Completed On 10/15/2018
09/07/2017
Mary F.
The job went smoothly and as described. Minimum noise and no mess to clean up. Finished work looks good.
Description of Work
radon mitigation
Category radon testing
Services Performed? Yes
Hire Again? Yes
Work Completed On 09/07/2017
04/23/2017
Elissa M.
Very professional and courteous. He did a great installation and took the time to make sure the pipe was unobtrusive and aesthetically pleasing in our home. He was also very respectful of our home making sure everything was cleaned up before leaving. We are very pleased with the service received.
Description of Work
Radon mitigation system installed.
Category radon testing
Cost $900
Services Performed? Yes
Hire Again? Yes
Work Completed On 04/21/2017
11/28/2016
Keliana L.
We just had a mitigation system installed by Jerome. He was very easy to work with, he answered all of my questions, he explaned the different options we had for placing our system and had detailed list of where all of our payment was going. After placing our system he went through the management and care of it. He was able to drop our radon levels from 13 to 0.3. Jerome is a very knowledgeable and capable worker. He also went above and beyond and fixed a PVC pipe that was cracked by some other people who did services at our house. I am very humbled by his help, (he also did not tell me that he fixed it.) I would recommend Jerome to anyone who needs a mitigagtion system
Description of Work
I needed to have a radon mitigation system placed in our basement.
Category radon testing
Cost $1,250
Services Performed? Yes
Hire Again? Yes
Work Completed On 11/15/2016
08/19/2013
wayne F.
Called for estimate , accepted their bid , but they never returned to retest our house for radon after work completed Never heard from them again.
Description of Work
They never returned to retest our home for radon per agreement
Category radon testing
Cost $2,900
Services Performed? Yes
Hire Again? Yes
Work Completed On 07/15/2012
Service Provider Response
Hi [Member Name Removed]! I’m sorry to hear the company that installed you’re system did not come back for re-testing! At minimum a passive kit should be left with the homeowner in lue of an electronic test. Unfortunately I have no record of you’re project!Is there any way this project could be attributed to the wrong company???? I’d be happy to re-test you’re system regardless! Thanks -Jerome O’Callaghan Wisconsin Radon and Environmental05/09/2013
Crystal R.
Excellent
Description of Work
We purchased a home and found during the inspection that the Radon levels were high. We decided to go with Wisconsin Radon based on the description of work to be performed and are very happy we chose Wisconsin Radon. Jerome is very quiet and non-disruptive with the job he performed and he is also very courteous.
Category radon testing
Cost $1,175
Services Performed? Yes
Hire Again? Yes
Work Completed On 04/03/2013
02/17/2011
Gary S.
Wisconsin Radon & Environmental, LLC did an excellent job if not a perfect job. Very professional, very neat, excellent price. They cleaned up after themselves leaving the job cleaner than when they started. The testing afterwards showed they did an excellent job in eliminationg the radon.
Description of Work
Wisconsin Radon & Environmental, LLC installed a heavy duty rodon vacume pump for my building, they also sealed both of my sump pumps and provided see through windows.
Category radon testing
Cost $1,200
Services Performed? Yes
Hire Again? Yes
Work Completed On 11/18/2010
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Wisconsin Radon & Environmental, LLC is currently rated 5 overall out of 5.
Wisconsin Radon & Environmental, LLC is open:
Sunday: Open All Day
Monday: Open All Day
Tuesday: Open All Day
Wednesday: Open All Day
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Saturday: Open All Day
Wisconsin Radon & Environmental, LLC accepts the following forms of payment: Visa, MasterCard, American Express, Discover, Financing Available, Check, PayPal
Yes, Wisconsin Radon & Environmental, LLC offers free project estimates.
Yes, Wisconsin Radon & Environmental, LLC offers eco-friendly accreditations.
No, Wisconsin Radon & Environmental, LLC does not offer a senior discount.
Yes, Wisconsin Radon & Environmental, LLC offers emergency services.
Yes, Wisconsin Radon & Environmental, LLC offers warranties.
Wisconsin Radon & Environmental, LLC offers the following services: Wisconsin Radon & Environmental, LLC is a radon mitigation and radon measurement company serving the greater Milwaukee Area. Owner-Operated small buisness operated with honesty and integrity. Specializing in Radon Mitigation Installation and Radon Testing.
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