Radon Contractors/Mitigation Service Providers

Interested in becoming certified radon measurement or mitigation professional?
The University of Minnesota offers radon courses for professionals.

What to Look for in a Radon Mitigation Contractor/Service Provider

Minnesota does not require radon mitigation contractors to obtain certification or licensure, nor is there any oversight of mitigation work performed. There are a couple of different consumer protection-related resources for homeowners to check when hiring a radon mitigation contractor. These agencies can also take complaints from consumers. 

Minnesota Attorney General’s Office Consumer Complaints
Better Business Bureau

If you have a complaint about any radon-related activity, please contact the MDH Indoor Air Unit at health.indoorair@state.mn.us or by phone at 651-201-4601 to discuss your issue.

Although it is not required, a voluntary certification does indicate that the individual has received radon mitigation training and has taken continuing radon education. Both the National Radon Proficiency Program (NRPP) and the National Radon Safety Board (NRSB) have voluntary certification programs for radon mitigation contractors. For more information regarding the requirements of these certifications, information regarding a specific listed contractor, or an updated list of certified professionals, please contact NRPP or NRSB directly.

Properly designing and installing a radon mitigation system is a professional level activity. This will insure the final system is properly located and sized to achieve optimal radon reduction and not cause any other potential issues with the structure. Only radon professionals on the MDH list should be hired to do radon mitigation. Be certain the individual hired visits the jobsite prior to beginning any work to give you a solid proposal for mitigation. Bids should not be made over the phone or by email. Also make sure the certified individual will be the one on-site doing the work on your house. 

Due to the recent increase in radon testing in Minnesota, consumers need to be aware of uncertified individuals conducting radon-related work. Be aware of uncertified installers and inexpensive mitigation rates (less than $1,000). Price quotes promising really low installation rates are often too good to be true and leave the consumer with sub-standard workmanship and materials and a radon system that may not be working. Be sure to get a firm price and avoid hidden fees for future work when it may become necessary. Also, do not pay for the system in full before the work is complete. A valid radon test showing reduced levels should be obtained prior to full payment.

One final point, individuals are certified, not companies. Companies should not be advertising or otherwise claiming they are certified. Be certain the person doing the work on your house is certified to do the work.

What are some of the key questions to ask a mitigation contractor?

  • Will the contractor perform diagnostics to determine the suction point location and correct pipe and fan sizes?
  • Who is responsible for obtaining permits, if required?
  • Will a contract be provided?
  • Who will do the licensed electrical work?
  • Is there a warranty on materials or the workmanship? If so, for how long? Do they warranty system performance?
  • How will the system be evaluated?
  • Will the contractor offer the homeowner training in the radon mitigation system operations and/or troubleshooting?
  • Will the contractor guarantee that radon levels will be brought to below the Environmental Protection Agency's (EPA) recommended action level of 4.0 pCi/L?
  • What will the contractor do if post mitigation radon levels are not below the EPA's recommended action level?
  • Can the contractor provide a list of references and their individual certification number?
  • Is the quoted price guaranteed?

Minnesota Radon Contractor/Mitigation Providers

The following listed contractors are currently certified as a radon mitigation professional by NRPP, NRSB or equivalent, have attended two MDH radon training's per year, and have reported their work to MDH quarterly.

  • Advanced diagnostics services are provided by contractors that have proven proficiency in advanced diagnostics or have completed the Midwest Universities Radon Consortium (MURC) advanced diagnostics course.
  • Single Family services are provided to single family homes.
  • Multi-Family services are provided to units with two or more families such as duplexes and apartments.

Advanced Diagnostics Services

Company by City Contractor & Contact Info Services Provided Service
Area
Ameradon Services, LLC
814 Minnie Maddern St
Albert Lea, MN 56007
Brian Westerlund - NRPP 107723RMT
507-318-8094
Ameradon Services
(www.ameradon.com)
Advanced Diagnostics
Single Family
Multi Family
100 Mile Radius
Home Safety Solutions
17092 Barium St W
Andover, MN 55304
Greg Comer - NRPP 104324RMT
763-434-3263
Home Safety Solutions (www.homesafetysolutionsinc.com)
Advanced Diagnostics
Single Family
Multi Family
Statewide
Home Safety Solutions
17092 Barium St W
Andover, MN 55304
Walter Donnay - NRPP 104322RMT
612-685-9999
Home Safety Solutions (www.homesafetysolutionsinc.com)
Advanced Diagnostics
Single Family
Multi Family
Statewide
Adamski Builders, LLC
239 E Myrtle St
Duluth, MN  55811
Jamie Adamski - NRPP 104698RMT
218-727-2495
Adamski Builders
(www.adamskibuilders.com)
Advanced Diagnostics
Single Family
Statewide
A1 Radon Services LLC
9980 Dell Rd
Eden Prairie, MN 55347
Andrew Costigan - NRPP 106633RMT
612-207-3049
A1 Radon Services
(www.a1radonservices.com/index.html?m)

Advanced Diagnostics Single Family
Multi Family
Metro
Healthy Homes LLC
16526 W 78th St #156
Eden Prairie, MN 55346        
Robert Carlson - NRPP 103015RMT
952-220-9409
Healthy Homes
(www.healthyhomesradon.com)
Advanced Diagnostics
Single Family
Multi Family
Statewide
Bauer Restoration, Inc.
930-2 Hulett Ave
Faribault, MN 55021
Bruce Bauer - NRPP 103902RMT
507-333-9838
Bauer Restoration, Inc.
(www.bauerrestoration.com)

Advanced Diagnostics
Single Family

30 Mile Radius
Ameradon Services, LLC
12 Jaymar Dr
PO Box 368
Lake Crystal, MN  56055
Thomas Hamberg - NRPP 105632RMT
507-304-3537
Ameradon Services
(www.ameradon.com)
Advanced Diagnostics
Single Family
Multi Family
South Central
Radon Solutions
1025 Adams St       
Mankato, MN 56001
Andrew Kelley - NRPP 104292RMT
507-351-2413
Radon Solutions
(www.radonsolutionsmankato.com)
Advanced Diagnostics
Single Family
Multi Family
60 Mile Radius
Radon Solutions
1025 Adams St       
Mankato, MN 56001
Dan Kelley - NRPP 107872RMT
507-351-2413
Radon Solutions
(www.radonsolutionsmankato.com)
Advanced
Diagnostics
Single Family
Multi Family
60 Mile Radius
Radon Solutions
1025 Adams St       
Mankato, MN 56001
Mitch Kelley - NRPP 107559RMT
507-351-2413
Radon Solutions
(www.radonsolutionsmankato.com)
Advanced Diagnostics
Single Family
Multi Family
60 Mile Radius
Advanced Radon
Services, LLC
5428 – 14th Ave S
Minneapolis, MN 55417
Walt Fitzmaurice - NRPP 103489RMT
952-270-5081     
Advanced Radon Services
(www.radonfree.com)
Advanced Diagnostics
Single Family
Multi Family
Statewide
Midwest Radon Specialists
11311 Minnetonka Blvd
Minnetonka, MN 55305
John Daly - NRPP 107875RMT
952-856-8088
Midwest Radon Specialists
(www.mwradon.com)

Advanced Diagnostics
Single Family
Metro
Radon Reduction, Inc.
5631 Glen Ave
Minnetonka, MN 55345
Gary Vaness - NRPP 104155RMT
612-209-4191
Radon Reduction, Inc.
(www.radonreductioninc.com)
Advanced Diagnostics
Single Family
Multi Family
25 Mile Radius
Radon Reduction, Inc.
5631 Glen Ave
Minnetonka, MN 55345
Jake Vaness - NRPP 107634RMT
952-994-3483
Radon Reduction, Inc.
(www.radonreductioninc.com)

Advanced Diagnostics
Single Family
Multi Family
25 Mile Radius
Kirchner Siding and Window, Inc.
1430 E Main
Owatonna, MN 55060
Dean Kirchner - NRPP 105887RMT
507-451-3377
Kirchner Siding and Window, Inc.
(www.kirchnersidingandwindow)
Advanced Diagnostics
Single Family
Multi Family
40 Mile Radius
Low Radon, LLC
3418 Spring Glen Cir NW
Prior Lake, MN 55372
Steven Reichert - NRPP 107142RMT
952-334-3116
Low Radon, LLC
(www.low-radon.com)
Advanced Diagnostics
Single Family
90 Mile Radius
Athelon Enterprises, LLC
4481 N Frontage Rd
Hwy 14 W, Suite 10
Rochester, MN 55901
Daniel Hylland - NRPP 104299RMT
507-269-9934
Athelon Enterprises (www.athelonenterprises.com)
Advanced Diagnostics
Single Family
Multi Family
Southeastern
Minnesota Radon Specialists
15000 Camfield Circle
Rosemount, MN 55068
Anthony Hay - NRPP 104619RMT
612-940-3796
Minnesota Radon Specialists
(www.mn-radon.com)
Advanced Diagnostics
Single Family
Multi Family
Statewide
Minnesota Radon Specialists
15000 Camfield Circle
Rosemount, MN 55068
Brian Benasutti - NRPP 105223RMT
612-940-3796
Minnesota Radon Specialists
(www.mn-radon.com)
Advanced Diagnostics
Single Family
Multi Family
Statewide
Healthy Homes LLC
130 – 16th Ave S
St. Cloud, MN 56301 
William Carlson - NRPP 104243RMT
320-310-6858
1-866-900-4464
Healthy Homes
(www.healthyhomesradon.com)
Advanced Diagnostics
Single Family
Multi Family
Statewide
Healthy Homes LLC
674 Nebraska Ave E
St. Paul, MN  55106
Eric Carlson - NRPP 104214RMT
952-220-9409
Healthy Homes
(www.healthyhomesradon.com)
Advanced Diagnostics
Single Family
Multi Family
Statewide
Ellefson Builders Inc.
143 Waterford Circle
Winona, MN  55987
Mike Ellefson - NRPP 105441RMT
507-450-7465
Ellefson Builders, Inc. (www.buildwinona.com)
Advanced Diagnostics
Single Family
Multi-Family
Southeastern (60 Mile Radius)
Croix Valley Radon Mitigation
2551 - 190th St
Luck, WI 54853
Val Riedman - NRPP 103414RMT
1-888-481-6870
715-554-0460 (Cell)
Croix Valley Radon Mitigation
(www.radonrx.com)
Advanced Diagnostics
Single Family
Multi-Family
Eastern MN & Western WI


Minnesota

Company by City Contractor & Contact Info Services Provided Service
Area
Ellingson Plumbing & Heating 
2510 Broadway St S
Alexandria, MN 56308
Mark Anderson - NRPP 103362RMT
320-762-8645
Ellingson Plumbing
(www.ellingsons.com)

Single Family 60 Mile Radius
Ellingson Plumbing & Heating 
2510 Broadway St S
Alexandria, MN 56308
Dale Craig - NRPP 108219RMT
320-762-8645
Ellingson Plumbing
(www.ellingsons.com)

Single Family 60 Mile Radius
Lake Area Radon Services
728 James Circle Dr SW
Alexandria, MN 56308
Scott Hunke - NRPP 104649RMT
320-815-0474
Single Family Multi Family Statewide
American Radon Mitigation, Inc.
21352 Tulip St NW
Anoka, MN 55303
John Green - NRPP 107552RMT
612-790-2928
American Radon Mitigation
(www.americanradonmitigation.com)
Single Family 60 Mile Radius Anoka Area
Radon Detection, Inc.
6577 - 154th St W
Apple Valley, MN 55124
Jeffrey Finnamore - NRPP 108140RMT
612-889-1691
Radon Detection
(www.radondetectionmn.com)
Single Family Statewide
Sheffield Radon Solutions
48310 Teranis Tr
Bemidji, MN 56601
John Sheffield - NRPP 107982RMT
218-368-2126
Sheffield Radon
(www.sheffieldradon.com)
Single Family Bemidji & Surrounding Area
Air-Source Radon
Services, LLC
5540 Aberdeen Way
Big Lake, MN 55309
Jason Bergherr - 107777RMT
612-598-3909
Single Family 125 Mile Radius
Landmark Environmental, LLC
2042 W 98th St
Bloomington, MN 55431
Eric Gabrielson - NRPP 107080RMT
952-240-8935
Landmark Environmental, LLC
(www.landmarkenv.com)
Multi Family Statewide
Landmark Environmental, LLC
2042 W 98th St
Bloomington, MN 55431
Jason Skramstad - NRPP 107080RMT
952-887-9601
Landmark Environmental, LLC (www.landmarkenv.com)
Multi Family Statewide
Professional House Doctors
6873 County Rd 127
Brainerd, MN 56401
Brian Delmore - NRPP 103059RMT
612-751-0507
Professional House Doctors
(www.theradondoctors.com)

Single Family Statewide
Radon Removal, Inc.
511 Lake Blvd S
Buffalo, MN 55313
Chris Weestrand - NRPP 102230RMT
952-476-6226
Radon Removal, Inc.
(www.fixradon.com)
Single Family Metro
Cory Pederson Construction Specialties
11998 - 150th Ave
Campbell, MN 56522
Cory Pederson - NRPP 107900RMT
218-736-2214
Single Family 100 Mile Radius of Fergus Falls
Professional House Doctors
2930 - 115th Ave NW
Coon Rapids, MN 55433
Brian Delmore - NRPP 103059RMT
763-428-2880
Professional House Doctors
(www.theradondoctors.com)

Single Family Statewide
Standard Water Control Systems, Inc.
5337 Lakeland Ave N
Crystal, MN 55429
Michael Hogenson - NRPP 103492RMT
763-537-4849
Standard Water Control
(www.standardwater.com)
Single Family Statewide
Reliable Radon Mitigation
23649 US Hwy 59
Detroit Lakes, MN 56501
Joshua Miller - NRPP 107527RMT
218-849-9794
Reliable Radon Mitigation
(www.reliableradonmitigation.com)
Single Family
Multi Family
NW MN
Advanced Radon Solutions, LLC
2401 Anderson Rd
Duluth, MN 55811
Adam Matthys - NRPP 107860RMT
218-340-2247
Advanced Radon Solutions
(www.twinportsradonsolutions.com)
Single Family 75 Mile Radius
Advanced Radon Solutions, LLC
2401 Anderson Rd
Duluth, MN 55811
Nick Christensen - NRPP 107858RMT
218-591-9987
Advanced Radon Solutions
(www.twinportsradonsolutions.com)
Single Family 75 Mile Radius
Inspection Protection
4907 Lester River Rd
Duluth, MN 55804
Paul Bugge - NRPP 107841RMT
218-525-3936
Inspection Protection
(www.inspectionprotection.com)
Single Family NE MN
Rock Hill Radon Mitigations
8503 Vineland St
Duluth, MN 55804
Dan Doran - NRPP 107948RMT
218-310-8732
Rock Hill Home Inspections
(www.rockhillradon.com)
Single Family Duluth to Minneapolis
Radon Defense Systems, LLC
4703 Bristol Blvd
Eagan, MN 55123
Richard Beckman - NRPP 107011RMT
612-369-1422
Radon Defense Systems
(www.radondefensesytems.com)
Single Family 50 Mile Radius
Radon Removal, Inc.
16526 W 78th St #178
Eden Prairie, MN 55346
Mike Weestrand - NRPP 107707RMT
952-476-6226
Radon Removal, Inc.
(www.fixradon.com)
Single Family Metro
Radon Hunter
4320 Philbrook Ln
Edina, MN 55424
Bradley Jacobs - NRPP 107703RMT
612-720-7233
Single Family Edina Area
Stinson Services, Inc.
7391 Bush Lake Rd
Edina, MN 55439
Ryan Stinson - NRPP 107385RMT
952-933-4510
Stinson Services
(www.stinsonservices.com)
Single Family Statewide
Black Bear Builders
13333 - 179th Cir NW
Elk River, MN 55330
Stuart Cleveland - NRPP 107850RMT
952-249-0972
Email: stuart@blackbearbuildersmn.com
Single Family Metro
Clear Choice Home Inspection Services, LLC
7400 Quigley Ave NE
Elk River, MN 55330
Michael Tyo - NRPP 108028RMT
612-968-2260
Clear Choice Home Inspections
(www.cchinpsections.com)
Single Family 60 Mile Radius
Bauer Restoration
930-2 Hulett Ave
Faribault, MN 55021
Darren Johnson - NRPP 108064RMT
507-333-9838
Bauer Restoration
(www.bauerrestoration.com)
Single Family 30 Mile Radius
Energy & Environmental Services, Inc.
5081 - 183rd St W
Farmington, MN 55024
Sayat Potvin - NRPP 107268RMT
651-646-3470
Energy & Environmental Services (http://www.eesradon.com/)
Single Family
Multi Family
Metro
One Day Radon, LLC
209 Edgewood Ave N
Golden Valley, MN 55427
Louis Fragale - NRPP 108221RMT
763-513-0769
One Day Radon
(www.onedayradon.com)
Single Family Metro
Radon Removal, Inc.
920 Feltl Ct #126
Hopkins, MN 55343
Josh Larson - NRPP 107386RMT
952-476-6226
Radon Removal, Inc.
(www.fixradon.com)
Single Family Metro
HealthyExposure, Inc.
PO Box 747
Lakeville, MN 55044
Jeff Fagerland - NRPP 107008RMT
612-216-2453
Healthy Exposure, Inc. (www.healthyexposure.com)
Single Family 30 Mile Radius
Minnesota Radon Removal, LLC
8500 - 210th St W, Suite 108
Lakeville, MN 55044
Patrick Zitek - NRPP 107391RMT
952-469-8801
Minnesota Radon Removal
www.minnesotaradonremoval.com
Single Family
Multi Family
Metro
Paul Trebil & Sons Waterproofing
19565 Cty Rd 9
Lester Prairie, MN 55354
Paul Trebil - NRPP 105432RMT
320-395-2860
Paul Trebil & Sons Waterproofing (www.trebilwaterproofing.embarqspace.com)
Single Family 50 Mile Radius of Hutchinson, MN
Midwest Recovery Systems, Inc.
6324 Hodgsom Rd
Lino Lakes, MN 55014
Bradley DeMotts - NRPP 107837RMT
651-490-3349
Single Family Metro
Jesse Trebil Foundation Systems
60335 US Hwy 12
Litchfield, MN 55355
Jesse Trebil - NRPP 102537RMT
320-593-8729
Safe Basements
(www.safebasements.com/radon.html)

Single Family 120 Mile Radius
Radon Mitigation Services/
Engen Construction
210 N Locust St
Mabel, MN 55954
Jeff Engen - NRPP 104334RMT
507-493-5252
Radon Mitigation Services (www.safefromradon.com)
Single Family
Multi Family
60 Mile Radius
G Dungan Construction
7012 E Fish Lake Rd
Maple Grove, MN 55311
Greg Dungan - NRPP 107612RMT
763-442-0289
G Dungan Construction
(www.gdunganconstruction.com)
Single Family Metro
Radon Pro Systems
8482 Arrowwood Ln N
Maple Grove, MN 55369
Luke Saari - NRPP 107579RMT
763-516-1775
Radon Pro Systems
(www.radonprosystems@gmail.com)
Single Family Statewide
Quality Water Services, Inc.
12060 - 101st Ave N
Maple Grove, MN 55369
John Morrisette - NRPP 107924RMT
763-424-1136
Quality Water Services
(www.qualitywaterservicesmn.com)
Single Family North & West Metro
iRadon
4740 Bayside Rd
Maple Plain, MN 55369
Andrew Iverson - NRPP 107481RMT
612-483-1384
iRadon, LLC
(www.iradon.com)

Single Family Statewide
SafeHome, LLC
8805 Indian Hill Rd
Maple Plain, MN 55359
Daniel Gleason - NRPP 108075RMT
612-200-0858
SafeHome
(www.safehomerst.com)

Single Family 100 Mile Radius
SafeHome, LLC
8805 Indian Hill Rd
Maple Plain, MN 55359
Daniel Schlueter - NRPP 108054RMT
612-200-0858
SafeHome
(www.safehomerst.com)
Single Family 100 Mile Radius
Thor Wiebe Inspections
903 Boxelder Ave
Marshall, MN 56258
Thor Wiebe - NRPP 103224RMT
507-537-1956
Thor Wiebe Home Inspections (www.thorwiebehomeinspections.com)
Single Family Statewide
All State Radon Services dba 86 the Radon
5648 Humboldt Ave S
Minneapolis, MN 55419
Brandon Ehlis - NRPP 107602RMT
612-216-5294
All State Radon Services
(www.86theradon.com)

Single Family Statewide
Minnesota Radon Systems
2319 Arthur St NE
Minneapolis, MN 55418
Jeffrey Halet - NRPP 107189RMT
612-788-1603
Single Family
Multi Family
Metro & 30 Mile Radius
Swat Environmental
514 - 8th St SE
Minneapolis, MN 55414
Ethan Dirks - NRPP 108158RMT
1-800-667-2366
Swat Environmental
(www.swat-radon.com)
Single Family MN & WI
Radon Mitigation LLC
7905 Braddock Ave NE
Monticello, MN 55362
Kenneth Plzak - NRPP 105368RMT
763-295-5150
Radon Mitigation LLC. (www.radonmitigationLLC.com)
Single Family
Multi Family
Statewide
Radon Stoppers
8473 Troy Marquette Dr
Monticello, MN 55362
Pat Brennan - NRPP 106466RMT
763-772-5362
Radon Stoppers
(www.radonstoppers.com)

Single Family Metro
Sherman Radon Solutions
2244 Hwy 65
Mora, MN 55051
Tanner Nettestad - NRPP 108171RMT
320-679-3438
Sherman Radon Solutions
(www.shermanradonsolutions.com)
Residential Statewide
Radon Resolutions, LLC.
2112 Basswood Ln
Mound, MN 55364
Daniel Larkin - NRPP 105932RMT
612-581-3927
Radon Resolutions
(www.radonresolutionsllc.com)
Single Family 75 Mile Radius & West WI
North Star Radon Solutions, LLC
8031 - 9th St Way N
Oakdale, MN 55128
Eric Theis - NRPP 107822RMT
651-483-5885
North Star Radon Solutions
(www.northstarradon.com)
Single Family Metro & 60 Mile Radius
American Radon Mitigation, Inc.
21352 Tulip St NW
Oak Grove, MN 55303
Jesse Green - NRPP 107554RMT
612-790-2928
American Radon Mitigation
(www.americanradonmitigation.com)

Single Family 60 Mile Radius Anoka Area
Twin Cities Radon Services
14705 - 87th Ct NE
Otsego, MN 55330
Jeremy Huttson - NRPP 106363RMT
612-245-3222
Twin Cities Radon Services (www.twincitiesradonservices.com)
Single Family Metro
Advanced Radon, LLC
PO Box 730
Park Rapids, MN 56470
Tim Ulvin - NRPP 107687RMT
218-255-0408
Single Family Northern MN
Voss Plumbing & Heating of Paynesville
PO Box 77, 316 E Hoffman
Paynesville, MN 56362
Steven Gilk - NRPP 107252RMT
320-243-3644
Voss Plumbing & Heating
www.vossplumbing.com
Single Family
Multi Family
70 Mile Radius
American Waterworks
829 Rolling View Ln SE
Pine Island, MN 55963
Dustin Loftus - NRPP 108275RMT
800-795-1204
American Waterworks
(www.american-waterworks.com)
Single Family Metro & Southern MN
All State Radon Services dba 86 the Radon
11015 - 40th Pl N
Plymouth, MN 55441
Mike Smith - NRPP 108424RMT
612-216-5294
86 the Radon
(www.86theradon.com)
Single Family Minnetonka, Plymouth, Maple Grove & West Metro
Radon Removal, Inc.
3500 Vicksburg Ln N #188
Plymouth, MN 55447
Randy Weestrand - NRPP 100774RMT
952-476-6226
Radon Removal, Inc.
(www.fixradon.com)
Single Family Metro
The Radon Guys
3500 Vicksburg Ln N #309
Plymouth, MN 55447
Patrick Cullen - NRPP 104798RMT
763-416-6768
Single Family Metro
Radon Home Solutions
2411 Goodhue St
Red Wing, MN 55066
Eric Chandler - NRPP 108411RMT
651-327-2382
Radon Home Solutions
(www.radonhomesolutions.com)
Single Family MN & WI
Certified Radon Solutions
1500 - 7th St NE
Rochester, MN 55906
Alec Schumacher - NRPP 107680RMT
507-259-1188
Certified Radon Solutions
(www.radonsolutionsmn.com)

Single Family Southeast MN
Flocore
2411 - 7th St NW
Rochester, MN 55901
Daniel Rollie - NRPP 108207RMT
507-424-5723
Flocore
(www.flocore.com)
Single Family Statewide
K-Builders
405 E 3rd St
Starbuck, MN 56381
Michelle Knutson - NRPP 103470RMT
320-444-4595 or 320-444-4593
Single Family
Multi Family
Statewide
Quality Heating & Air Services, Inc.
12912 Ventura Ct #21
Shakopee, MN 55379
Mark Guy - NRPP 103473RMT
952-403-1110
Quality Heating & Air Services
(www.quality-heating.com)
Single Family 30 Mile Radius
All State Radon Services dba 86 the Radon
149 Virginia St
St. Paul, MN 55102
Tad Miller - NRPP 108426RMT
612-216-5294
86 the Radon
(www.86theradon.com)
Single Family St. Paul/
East Metro
Gainspire Construction
6 W 5th St - 3rd Floor
St. Paul, MN 55102
Frantz Corneille - NRPP 108131RMT
612-808-8707
Gainspire Construction
(gainspire.com)

Single Family Greater Metro Area
Problem Solved H.I.S., LLC
4233 Oakcrest Dr
Vadnais Heights, MN 55127
Greg Indlecoffer - NRPP 107129RMT
651-308-1538
Single Family Metro & 50 Mile Radius
Connors Plumbing & Heating, Inc.
407 - 5th Ave SE
Waseca, MN 56093
Margaret "Peggy" Hildebrandt - NRPP 106648RMT
507-835-2540
Connors Plumbing-Heating-Air-Drain
(www.connorsplumbingandheating.com)
Single Family Southern MN
Splett Plumbing
43734 – 62nd St
Waterville, MN 56096
Joseph Splett - NRPP 104224RMT
507-267-4442
Single Family
Multi Family
60 Mile Radius
Direct Contracting Improvements
PO Box 667
Willernie, MN 55090
David Johnson - NRPP 108403RMT
612-790-6222
Direct Contracting Improvements
(www.dci247.com)
Single Family 9 County Metro Area
Ed’s Heating and Air, Inc.
1099 Pelto Path
Woodbury, MN 55129
Ed Pelto - NRPP 104099RMT
651-775-7490
Ed's Heating & Air, Inc.
(www.edshvac.com)
Single Family
Multi Family
30 Mile Radius


Surrounding States

Company by City Contractor & Contact Info Services Provided Service
Area
Innovative Basement Systems
1330 - 41st St N
Fargo, ND 58102
Ben Warren - NRPP 108133RMT
877-365-0097
Innovative Basement Systems
(www.innovativebasementsystems.com)
Single Family Statewide MN
Red River Home Inspectors
1625 - 15th Ave S
Fargo, ND 58103
Eric Johnson - NRPP 107884RMT
701-541-0688
Red River Home Inspectors
(www.redriverhomeinspectors.com)
Single Family 200 Mile Radius
Red River Home Inspectors
1625 - 15th Ave S
Fargo, ND 58103
Brady Sexton - NRPP 107896RMT
701-200-6040
Red River Home Inspectors
(www.redriverhomeinspectors.com)
Single Family 200 Mile Radius
Valley Radon Mitigation
2712 Wheatland Dr S
Fargo, ND 58103
Chris Reyerson - NRPP 101347RMT
701-866-8901
Single Family Western & Northern MN
DJ's Home Inspection, Inc.
513 - 2nd St E
West Fargo, ND 58078
Darrell Dahl - NRPP 107509RMT
701-412-1120
DJ's Home Inspection
(www.djshomeinspection.com)
Single Family Metro & Surrounding Area
Everts Construction, LLC
223 - 215th St
Baldwin, WI 54002
Justin Everts - NRPP 108329RMT
651-248-5427
Single Family Eastern MN
GC Companies LLC
PO Box 15
Ellsworth, WI 54011
Michael Trebil - NRPP 107549RMT
715-529-2393
GC Companies LLC
(www.gcompaniesllc.com)

Single Family  
JC Radon Services, LLC
S3002 Waumandee Creek Rd
Fountain City, WI 54629
Jacob Cisewski - NRPP 180102RMT
507-458-2730
Single Family 75 Mile Radius of Winona
Langer Construction, Inc.
553 Hwy 35 S
Hudson, WI 54016
Michael Langer - NRPP 105759RMT
612-987-1878
Langer Construction, Inc.
(www.langer-radon.com)

Single Family Western WI & Eastern MN
St. Croix Energy Solutions
2217 Vine St, Suite 200
Hudson, WI 54016
Aaron Riendeau - NRPP 107676RMT
715-531-1500
St. Croix Energy Solutions
(www.scenergysolutions.com)
Single Family Metro
Swat Environmental
16680 W Cleveland Ave, Ste C
New Berlin, WI 53022
Chad Rogness - NRPP 106455RMT
262-754-9402
Swat Environmental
(www.swat-radon.com)
Single Family MN & WI
Advantage Home Inspection, LLC/The Radon Guy
43 Orchard Ln
Estherville, IA 51334
Matt Popken - Iowa M00114
712-209-1203
Advantage Home Inspection, L.L.C.
(www.advantagehillc.com)

The Radon Guy
(www.theradonguy.com)
Single Family 90 Mile Radius
*Last Updated 5/17/16
Updated Tuesday, May 17, 2016 at 10:52AM