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Ron Prosch and Associates

Rockford, Minnesota. Testing and mitigation

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

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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-00069Minnesota radon mitigation licenseVerified November 3, 2026Verify RMIT-00069 with the Minnesota Department of Health (opens in a new tab)
Testing licenseNo. RMIT-00069Minnesota radon measurement licenseVerified November 3, 2026Verify RMIT-00069 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 Rockford

Rockford lies partly in Hennepin County, where 32.0% of 6,545 radon tests reported to CDC (2023) were at or above 4 pCi/L, 2.6 points below Minnesota pooled (34.6%), 49th of 62 Minnesota counties with 30 or more tests.

Radon test figures for the counties Rockford lies in
CountyTestsAt or above 4 pCi/LMedianMinnesota, pooledRank in the stateEPA zone
Hennepin County6,54532.0%2.7 pCi/L34.6%49 of 62Zone 1
Wright County55242.4%3.4 pCi/L34.6%33 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 Rockford

Around Hennepin County, one of the counties Rockford lies in, the nearest Minnesota counties with a CDC figure for 2023 run from 19.3% to 41.4% of tests at or above 4 pCi/L; the closest, Ramsey County, is 19 miles away at 23.5%.

The nearest Minnesota counties to Hennepin County with 30 or more tests, 2023
CountyDistanceTestsAt or above 4 pCi/LMedian
Ramsey County19 mi2,21323.5%2.2 pCi/L
Carver County20 mi48934.6%2.8 pCi/L
Anoka County22 mi88019.3%1.9 pCi/L
Scott County25 mi66941.4%3.4 pCi/L
Washington County29 mi1,51821.3%1.9 pCi/L
Dakota County31 mi2,18334.6%2.9 pCi/L

Nearby

Radon professionals nearest Rockford

More radon professionals in RockfordMore radon professionals in Minnesota

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