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Metro Mitigation

Cottage Grove, Minnesota. Testing and mitigation

2 Minnesota state licenses verified against the Minnesota Department of Health list, last checked November 3, 2026.

Visit website of Metro Mitigation (opens in a new tab)

Credentials

Licenses and certifications

2 credentials are on file for this business, each exactly as the issuer's list printed it.

Minnesota state licenses (2)

Issued by the Minnesota Department of Health, not by NRPP or NRSB. Radon411 last checked the list on November 3, 2026. No expiry date is on the record.

LicenseNumberStatus on the listVerifiedCheck with the issuer
Mitigation licenseNo. RMIT-00099Minnesota radon mitigation licenseVerified November 3, 2026Verify RMIT-00099 with the Minnesota Department of Health (opens in a new tab)
Testing licenseNo. RMIT-00099Minnesota radon measurement licenseVerified November 3, 2026Verify RMIT-00099 with the Minnesota Department of Health (opens in a new tab)

Licensing in Minnesota

Minnesota's radon program says the state licenses or certifies radon professionals.

MDH Indoor Air Unit, MN Dept. of Health, 651-201-4601.

What Minnesota requires, in its program’s own words, and how to check a credential

Local radon figures

Radon in Cottage Grove

Cottage Grove lies in Washington County, where 21.3% of 1,518 radon tests reported to CDC (2023) were at or above 4 pCi/L, 13.3 points below Minnesota pooled (34.6%), 58th of 62 Minnesota counties with 30 or more tests.

Radon test figures for the county Cottage Grove lies in
CountyTestsAt or above 4 pCi/LMedianMinnesota, pooledRank in the stateEPA zone
Washington County1,51821.3%1.9 pCi/L34.6%58 of 62Zone 1

Shares of tests people chose to run and report, by county (2023); the state's is its counties' counts added up, calculated by Radon411. Only a test measures a home.

The counties around Cottage Grove

Around Washington County, where Cottage Grove lies, the nearest Minnesota counties with a CDC figure for 2023 run from 19.3% to 34.9% of tests at or above 4 pCi/L; the closest, Ramsey County, is 11 miles away at 23.5%.

The nearest Minnesota counties to Washington County with 30 or more tests, 2023
CountyDistanceTestsAt or above 4 pCi/LMedian
Ramsey County11 mi2,21323.5%2.2 pCi/L
Anoka County24 mi88019.3%1.9 pCi/L
Dakota County27 mi2,18334.6%2.9 pCi/L
Hennepin County29 mi6,54532.0%2.7 pCi/L
Chisago County32 mi16634.9%2.9 pCi/L
Isanti County41 mi6622.7%2.0 pCi/L

Nearby

Radon professionals nearest Cottage Grove

More radon professionals in Cottage GroveMore radon professionals in Minnesota

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