High Radon Level? Consult the Certified Radon Mitigator Proficiency List
Get Certified!
Radon measurement and mitigation trainings are held in Wisconsin twice per year. To be listed here, contact Wisconsin's Radon Grant Manager, Jessica Maloney, at 608-267-7199 once you obtain certification.
Consumers and Contractors Note:
There are no state regulations specifically for radon businesses in Wisconsin. To be listed by these organizations, an individual must pass a national exam, meet continuing education requirements, maintain a quality-assurance program, and follow appropriate testing protocols. The list below is combined from two national certifying organizations: American Association of Radon Scientists and Technologists (AARST), and National Radon Safety Board – Radon Proficiency Program. Their websites carry the most up-to-date information.
Wisconsin-based lab that will provide test kits by mail or phone.
| NAME and ADDRESS | CITY, ZIP | COUNTY | TELEPHONE |
|---|---|---|---|
| State Lab of Hygiene 2601 Agriculture Dr |
Madison, |
Dane |
608-224-6227 |
Contractors in Wisconsin with Radon Measurement Certification
Sorted by County*: Each contractor serves surrounding counties.
| CERTIFICATION CREDENTIALS |
COMPANY NAME |
*COUNTY |
TELEPHONE |
|---|---|---|---|
| Daniel Wiggins, Jr. NRPP: 106655RT Expiration: 7/31/2016 |
Bad River Band of Lake Superior Tribe of Chippewa Indians | Ashland | 715-682-7123 |
| Jason Trimberger NRPP : 101878 Expiration: 4/30/2017 |
Brown | 920-660-6324 FAX 920-393-4096 |
|
|
Brian Behling |
Thompson Homes Inc. | Brown | 920-592-1112 |
| Adam Olinski NRPP: RT-104254 Expiration: 01/31/2018 |
A-1 Radon & Vacuum | Brown | 920-639-6542 |
| Jacob Cisewski NRPP: 108101RT Expiration: 06/30/2017 |
JC Radon Services, LLC | Buffalo | 507-458-2730 |
| Curt Boos NRPP: 107477RT Expiration: 3/31/2018 |
Bohl & Proulx Plumbing, Inc | Chippewa |
715-723-9655 |
| Jeffrey Hartman NRPP: 104925RT Expiration: 04/30/2018 |
Wisconsin Radon Measurement and Mitigation | Chippewa | 715-559-0684 |
| Carl J. Francis NRPP: 103659RT Expiration: 2/28/2018 |
Radon Measurement and Mitigation | Columbia |
920-948-1345 |
| Mark Gilbertson NRPP: RT-108412 Expiration: 01/31/2018 |
Truer Inspections | Columbia | 608-212-4395 |
| Lance N. Rule NRPP: RT-108622 Expiration: 04/30/2018 |
Radon Solutions of Wisconsin, LLC. | Dane | 608-279-7853 |
| Daniel Skelton NRPP: 105211RT Expiration: 2/28/2017 |
Radon, Inc | Dane | 608-467-0257 FAX 757-320-1929 |
| Michael Gallagher NRPP: 106250RT Expiration: 5/31/2017 |
M.P.G. Builders | Dane | 608-516-5541 |
| Corey Benson NRPP: 107748RT Expiration: 09/30/2016 |
Zander Solutions | Dane | 608-833-6620 FAX 608-833-6679 |
| Kyle Beckstrom NRPP: 107087RT Expiration: 05/31/2017 |
Madison Home Inspection, LLC. | Dane | 608-395-9689 |
| Lindsay Mefford NRPP: RT 108534 Expiration: 03/31/2018 |
Madison Radon Testing, LLC | Dane | 608-438-7831 |
| Dan Shapleigh NRPP: RT-108699 Expiration: 06/30/2018 |
Sierra Concepts, LLC | Dane | 608-849-1166 |
| Leonard J. Wilkosz NRSB: 16SS060 Expiration: 07/30/2018 |
Wolf Home Inspection, LLC | Dane | 608-234-0455 |
| Robert Lietha NRSB: RT-108457 Expiration: 2/28/2018 |
Inspector Rob Agency, LLC | Douglas | 218-393-6482 |
| Michael Langer NRPP: 105759RMT Expiration: 5/31/2018 |
Langer Construction | Dunn | 651-261-1830 |
|
Frank Manas |
The BrickKicker | Eau Claire | 715-450-0133 |
| Steve Polzin NRPP: 106270RMT Expiration: 6/30/2017 |
Classic Radon Services | Eau Claire | 715-559-0398 |
| Greg Welke NRPP: 105925RMT Expiration: 7/31/2016 |
Hovland's, Inc | Eau Claire |
715-832-1691 |
| Damian Treiber NRPP: 100336RMT Expiration: 2/28/2018 |
Radon Contractors, Testing, and Mitigation | Florence |
906-774-3795 |
| Jerome O'Callaghan NRPP: RT-105888 Expiration: 6/30/2018 |
Wisconsin Radon and Environmental, LLC | Fond du Lac |
414-477-6026 |
| Ron Cutter NRPP: 106065RMT Expiration: 03/31/2017 |
Cutter Vac, LLC | Fond du Lac | 920-922-3360 FAX 920-922-9294 |
| Brett Patterson NRPP: 104740 RT Expiration: 04/30/2017 |
Patterson Comfort and Safety | Grant | 563-585-1232 |
| Peter Prien NRPP: RT-108466 Expiration: 2/28/2018 |
Southern Wisconsin Advanced Radon Mitigation | Green | 608-558-3707 |
| Edward M. Vacha NRPP: RT-108624 Expiration: 04/30/2018 |
Radon Solutions of Wisconsin, LLC. | Iowa | 608-235-3886 |
| Tim Fredrick NRPP: 102800RT Expiration: 7/31/2017 |
Town and Country Inspection, LLC | Jefferson | 920-261-8566 FAX 920-261-8563 |
| Jason Schneider NRPP: RT-107845 Expiration: 12/31/2016 |
Environmental Management Consulting, Inc. | Jefferson | 920-648-6343 |
| Karla Newman NRPP: 103009RT Expiration: 8/31/2016 |
Radon Remedy - Testing Division | Kenosha | 262-577-5515 |
| Thomas G. Kruse NRPP: 103142RT Expiration : 4/30/2017 |
Professional Home Inspection | La Crosse | 608-782-8831 FAX 608-526-2979 |
| Lucas Erickson NRPP: RT-108150 Expiration: 07/31/2017 |
Erickson Radon Solutions | Lafayette | 608-558-6155 |
| Jerald O. Weyer NRSB: G301 Expiration: 12/30/2017 |
Radon Reduction Specialists | Manitowoc | 920-758-2611 |
| Benjamin Stromberg NRPP: 107538RT Expiration: 4/30/2018 |
Abatron Engineering | Marathon | 715-675-7277 |
| Alan J. Ringmeier NRSB: 16SS015 02/28/2017 |
Townline Home Inspection | Marquette | 920-299-1619 |
| Keith Fisher NRPP: 107047RT Expiration: 5/31/2017 |
First Look Home Inspection | Milwaukee | 262-363-0993 |
| Scot McLean NRPP: 103800RT Expiration: 03/31/2017 |
Towne and Country Building Inspection | Milwaukee | 414-228-6573 FAX 414-352-6656 |
| James G. Clark NRPP: 106316RT Expiration: 07/31/2017 |
Milwaukee Radon |
Milwaukee | 414-418-2675 |
| Tom Heine NRPP: 101878RT Expiration: 01/31/2017 |
Radon Abatement | Milwaukee | 414-546-3691 |
| Christina Rhodes NRPP: 105515RT Expiration: 09/30/2017 |
Right Angle Home Inspections | Milwaukee | 414-721-8764 |
|
Chase Nicholson Pierce Nicholson |
Radon Measurement and Elimination Services | Milwaukee |
414-573-1090 |
| Jerome O'Callaghan NRPP: 105888RT Expiration: 6/30/2018 |
Wisconsin Radon and Environmental, LLC | Milwaukee | 414-477-6026 |
| Richard Marti NRPP: RT-108408 Expiration: 01/31/2018 |
Marti Construction LLC | Monroe | 608-558-8919 |
| Kenneth Klimek NRPP: 106390RT Expiration: 8/31/2017 |
Lindquist Plumbing | Oconto | 920-826-6344 |
| Eric John Lehner NRPP: 106392RT Expiration: 8/31/2017 |
Stonehenge Development, Inc. | Ozaukee | 414-659-0928 |
| Robert Peterson NRPP: RMT-103965 Expiration: 08/31/2016 |
Rock Road Plumbing, Inc. | Outagamie | 920-733-5256 |
| Ernest Eckendorf NRPP: 102711RT Expiration: 4/30/2017 |
Safe and Secure Inspections | Portage | 715-498-8957 FAX 715-341-9051 |
| William Seitz NRPP: 105349RT Expiration: 6/30/2017 |
All in One | Portage | 715-781-0937 FAX 715-341-0647 |
| Anthony Walter NRPP: 108379RT Expiration: 12/31/2017 |
All Electric, LLC | Portage | 715-897-2693 |
| Donn Anderson NRPP: 105891RT Expiration: 5/31/2018 |
Anderson Home Inspection LLC |
Racine | 262-534-5075 FAX 414-755-1742 |
| James Oezer NRPP: RT-108243 Expiration: 09/30/2017 |
National Property Inspections | Racine | 262-636-9909 |
| Scott Cleven NRPP: RT-108085 Expiration: 05/31/2017 |
Timber Ridge Home Inspections, LLC. | Racine | 262-770-8264 |
| Daniel Alvey NRPP: RT-108390 Expiration: 01/31/2018 |
RaDan Remediation | Racine | 414-416-5654 |
| Jeff Karich NRPP: RMT-106046 Expiration: 05/31/2016 |
Superior Radon Mitigation, LLC | Rock | 800-631-1403 |
| John Thompson NRPP: RMT-103633 Expiration: 10/31/2017 |
A.T. Pro Mitigation Systems | Rock | 608-758-0291 |
| James Seichter NRPP: RT-108578 Expiration: 4/30/2018 |
24x7 Home Inspections | Rock | 608-302-5494 |
| Jeff Scott NRPP: 107974RT Expiration: 3/31/2017 |
Sauk |
608-434-0790 |
|
| Travis Luedke NRPP: RT-108670 Expiration: 5/31/2018 |
Odd Jobs Plumbing | Sheboygan | 262-689-9290 |
| Aaron Reindeau NRPP: 107675RT Expiration: 7/31/2016 |
St. Croix Energy Solutions, Inc. | St. Croix | 844-446-6379 |
| Mike Boumeester NRPP: 108386RT Expiration: 12/31/2017 |
Radon Associates, LLC | St. Croix | 651-442-3667 |
| Justin Everts NRPP: RT-108328 Expiration: 12/31/2017 |
Everts Construction, LLC | St. Croix | 651-248-5427 |
| Michael Gelein NRPP: RT-108019 Expiration: 04/30/2017 |
MMG Radon Testing & Mitigation | St. Croix | 651-271-2136 |
| Daniel Korum NRPP: RMT-103532 Expiration: 10/31/2017 |
Northland Radon Service | St. Croix | 715-760-1610 |
| Patrick Simones NRPP: RT-108239 Expiration: 09/30/2017 |
Midwest Radon Solutions | St. Croix | 651-206-1551 |
| William Pabich NRPP: RMT-108202 Expiration: 08/31/2017 |
Pabich Radon Mitigation, LLC | Trempealeau | 715-828-9174 |
| David Cook NRPP: 107864RT Expiration: 1/31/2017 |
DC Mitigation LLC | Walworth | 262-749-4266 |
| Gary Lusz NRPP: RMT-105001 Expiration: 10/31/2016 |
Best Radon Solutions, LLC | Walworth | 262-745-4764 |
| Christopher Strube NRPP: RMT-106577 Expiration: 05/31/2016 |
Radon Remediation Specialists | Walworth | 262-684-4400 |
| Robert Layman, Jr. NRPP: RMT-107115 Expiration: 06/30/2017 |
M2 Certified Radon Services | Washington | 262-224-3992 |
| John Gitter NRPP: RT-105358 Expiration: 4/30/2018 |
Radon Doctors LLC | Washington | 262-388-3804 |
| Dawn Cull NRPP: 107397RT Expiration: 1/31/2018 |
Patriot Plumbing, Inc. |
Waukesha | 262-966-2284 |
| Earl Cull NRPP: 107112RT Expiration: 7/31/2017 |
Patriot Plumbing, Inc. | Waukesha | 262-370-3711 |
| Jennifer Campbell NRPP: 106368RT Expiration: 7/31/2017 |
Lifetime Radon Solutions, Inc. | Waukesha | 262-347-6067 |
| Scott Campbell NRPP: RMT-101552 Expiration: 08/31/2017 |
Lifetime Radon Solutions, Inc. | Waukesha | 888-298-2078 |
| Grant Hagen NRPP: RT-108707 Expiration 06/30/2018 |
Carpenter Road | Waukesha | 262-853-0171 |
| Paul Nicholson NRPP: 102417RT Expiration: 10/31/2017 |
Radon Measurement and Elimination Services | Waukesha | 262-797-8949 FAX 262-797-0798 |
| Marcey Vescio NRPP: 103561RT Expiration: 8/31/2017 |
Advanced Radon Management | Waukesha | 262-691-2003 |
| Vaughn Vescio NRPP: 105153RT Expiration: 3/31/2017 |
Advanced Radon Management | Waukesha | 262-370-8165 |
| Jeffrey Voisin NRPP: 103334RT Expiration: 1/31/2017 |
Home Inspections Plus | Waukesha | 414-418-7587 FAX 262-679-6791 |
| Timothy Kebbekus NRPP: 105521RT Expiration: 11/30/2017 |
Kebbekus Radon Testing | Waukesha | 414-759-3233 FAX 262-243-1748 |
| Ryan Beeck NRPP: 106782RT Expiration: 4/30/2017 |
Beeck Home Inspections, LLC | Waukesha | 414-235-4633 |
| Keith Toll NRPP: 103621RT Expiration: 4/30/2017 |
Radon Problem Solvers | Waukesha | 262-370-5894 |
| Nancy Schatzman NRSB: SS641 Expiration: 10/30/2016 |
American Radon Testing Co. | Waukesha | 262-522-0868 FAX 262-522-0862 |
| Ricky Weber NRPP: RMT-104185 Expiration: 03/31/2017 |
Radon Rescuers, LLC | Waukesha | 262-470-5332 |
| Gregg Zetzman NRSB: 2SS0055 Expiration: 10/30/2016 |
Radon Mitigators | Waukesha | 262-538-9966 FAX 866-537-9977 |
|
Dyan Zidlicky Ezra Prett |
Aqua Well and Pump Systems Inc. | Waukesha | 262-662-5636 |
| Robert Baumgart NRPP: 107653RT Expiration: 6/30/2018 |
Baumgart Home Inspection Service, LLC | Waupaca | 920-867-4222 |
| Steven S. Clare NRSB: 15ST014 Expiration: 9/30/2016 |
Clare Home Inspection | Winnebago | 920-378-2910 |
| Scott Fischer NRPP: 108134RT Expiration: 6/30/2017 |
American Radon Reduction, LLC | Winnebago | 920-203-6644 |
|
David Daniels
Pat Lewis |
Radon Specialists of Wisconsin, Inc. | Winnebago |
920-751-0152
|
| Dan Kutchin NRPP: 106666RT Expiration: 8/31/2016 |
HomeEx Residential Services, LLC | Winnebago | 920-372-3700 |
| William O'Callaghan NRPP: 105890RT Expiration: 6/30/2016 |
Total Home Inspection, LLC | Winnebago | 920-379-0372 FAX 920-267-3120 |
| Kimberly J. Grover NRPP: RT-108615 Expiration: 04/30/2018 |
Tri-City Refrigeration, Heating, & Cooling | Wood | 715-423-5840 |
Contractors Outside Wisconsin
American Association of Radon Scientists and Technologists (AARST)
Current lists of certified radon measurers, mitigators, manufacturers and labs selling radon detectors.
National Radon Safety Board (NRSB)
The radon proficiency certification programs of the National Radon Safety Board. Lists of certified radon measurers, mitigators, manufacturers and laboratories selling radon detectors.
Last Revised: August 19, 2016
