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Brotherton Home Inspections

Keokuk, Iowa. Testing and mitigation

2 Iowa state licenses verified against the Iowa Department of Health and Human Services, Bureau of Radiological Health list, last checked November 3, 2026.

Call Brotherton Home Inspections at (319) 795-6956

Credentials

Licenses and certifications

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

Iowa state licenses (2)

Issued by the Iowa Department of Health and Human Services, Bureau of Radiological 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. RNMIT10070Credentialed Radon Mitigation SpecialistVerified November 3, 2026Verify RNMIT10070 with the Iowa Department of Health and Human Services, Bureau of Radiological Health (opens in a new tab)
Testing licenseNo. RNTST10106Certified Radon Measurement SpecialistVerified November 3, 2026Verify RNTST10106 with the Iowa Department of Health and Human Services, Bureau of Radiological Health (opens in a new tab)

Licensing in Iowa

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

Iowa HHS Radon Program, Iowa Department of Health and Human Services, (515) 281-4928.

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

Local radon figures

Radon in Keokuk

Keokuk lies in Lee County, where 43.6% of 351 radon tests reported to CDC (2008 to 2017, laboratory) were at or above 4 pCi/L, 14.9 points below Iowa pooled (58.5%), 88th of 99 Iowa counties with 30 or more tests.

Radon test figures for the county Keokuk lies in
CountyTestsAt or above 4 pCi/LMedianIowa, pooledRank in the stateEPA zone
Lee County35143.6%3.2 pCi/L58.5%88 of 99Zone 1

Shares of tests people chose to run and report, by county (2008 to 2017, laboratory); the state's is its counties' counts added up, calculated by Radon411. Only a test measures a home.

The counties around Keokuk

Around Lee County, where Keokuk lies, the nearest Iowa counties with a CDC figure for 2008 to 2017, laboratory run from 32.1% to 52.1% of tests at or above 4 pCi/L; the closest, Henry County, is 24 miles away at 46.4%.

The nearest Iowa counties to Lee County with 30 or more tests, 2008 to 2017, laboratory
CountyDistanceTestsAt or above 4 pCi/LMedian
Henry County24 mi16846.4%3.4 pCi/L
Des Moines County25 mi43651.1%4.2 pCi/L
Van Buren County26 mi5632.1%2.3 pCi/L
Jefferson County36 mi84133.5%2.6 pCi/L
Louisa County41 mi9652.1%4.1 pCi/L
Davis County49 mi8542.4%3.1 pCi/L

Nearby

Radon professionals nearest Keokuk

More radon professionals in KeokukMore radon professionals in Iowa

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