Radon testing in Michigan
21 radon testers in 14 cities. Find your city, then call to book a test.
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Ann Arbor
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D & D Radon Tech
Radon testing and mitigation
1552 Barrington Pl, Ann Arbor, MI 48103
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Integrity Inspection Group
Home inspector who tests for radon
1552 Barrington Pl, Ann Arbor, MI 48103
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Protect Environmental
Also tests for radon
287 Jackson Plaza, Ann Arbor, MI 48103
Southfield
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Healthy Homes, Inc. & Asbestos Removal Technologies, Inc.
Home inspector who tests for radon
21421 Hilltop St #10, Southfield, MI 48033
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Michigan Radon Control
Radon testing and mitigation
28475 Greenfield Rd, Southfield, MI 48076
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Precision Radon Testing
Radon testing
28775 Evergreen Rd, Southfield, MI 48076
Lansing
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Precision Radon Testing
Radon testing
234 Farmstead Ln, Lansing, MI 48917
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SWAT Radon Mitigation
Radon testing and mitigation
6546 Mercantile Way Ste 1, Lansing, MI 48911
Livonia
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Great Lakes Radon
Radon testing and mitigation
39111 Six Mile Rd #101, Livonia, MI 48152
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Trademark Inspection Services
Home inspector who tests for radon
15712 Farmington Rd, Livonia, MI 48154
Troy
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Peak Environment, LLC
Also tests for radon
1520 Premier Dr, Troy, MI 48084
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Total House Inspection
Home inspector who tests for radon
4086 Rochester Rd #106, Troy, MI 48085
Bloomfield Hills
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On Point Radon Testing
Radon testing and mitigation
3596 W Maple Rd Ste 212, Bloomfield Hills, MI 48301
Brighton
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Epic Radon Solutions
Radon testing and mitigation
2540 Harte Dr Ste D, Brighton, MI 48114
Clinton Township
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Tri County Mold and Radon Testing
Radon testing and mitigation
19819 Nicke St, Clinton Township, MI 48035
Grand Rapids
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Radon Testing
Radon testing and mitigation
516 Fountain St NE, Grand Rapids, MI 49503
Northville
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Grand Inspection Team - formerly Grand Home Inspection
Home inspector who tests for radon
131 Walnut St, Northville, MI 48167
Novi
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Precision Radon Testing
Radon testing
41294 Marks Dr, Novi, MI 48375
Oak Park
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Tri-Tech Testing and Inspection
Home inspector who tests for radon
8751 Troy St, Oak Park, MI 48237
Rochester Hills
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Total House Inspection
Home inspector who tests for radon
4242 735 Shelley Dr, Rochester Hills, MI 48307
Traverse City
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TC Radon Mitigation
Radon testing and mitigation
1133 W Long Lake Rd, Traverse City, MI 49685
Questions about radon testing
How many radon testers are in Michigan?
radon.directory lists 21 radon testers in Michigan in 14 cities. Each one says on its own website that it tests for radon and has an open Google Business Profile, checked in October 2026.
What kinds of businesses test for radon in Michigan?
Of the 21 businesses listed: 9 radon companies that test and fix radon; 7 home inspectors; 3 radon testing companies; 2 other businesses that test for radon. Radon specialists often also fix high levels; home inspectors usually test during a home sale.
How do I choose a radon tester?
The EPA suggests your state radon program as the place to find qualified professionals, and says states list only providers credentialed by a state license or by one of the two national programs, the National Radon Proficiency Program (NRPP) or the National Radon Safety Board (NRSB). Ask a tester which credential they hold. Source.
What radon level needs fixing?
The EPA says to fix your home if the radon level is 4 pCi/L or more, and to consider fixing it between 2 and 4 pCi/L. Source.
Should I get a short-term or long-term radon test?
A short-term test takes a few days and is a quick way to screen a home. A long-term test runs at least 91 days and shows your average level over the year. A high short-term result is usually followed by a second test before deciding to fix. Source.
Can I test for radon myself?
Yes. The EPA notes that test kits are sold online and in home improvement stores, and that some states offer free or discounted kits. A professional test is common when buying or selling a home. Source.