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Harbin Construction, Inc.

Tarkio, Missouri. Mitigation

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

Call Harbin Construction, Inc. at (660) 736-4761

Credentials

Licenses and certifications

1 credential is on file for this business, exactly as the issuer's list printed it.

These are Iowa licenses, and the business address is in Missouri.

Radon411 has no Missouri record for this business. Before hiring it for a home in Missouri, check what Missouri asks for. What Missouri requires

Iowa state license (1)

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. RNMIT10112Credentialed Radon Mitigation SpecialistVerified November 3, 2026Verify RNMIT10112 with the Iowa Department of Health and Human Services, Bureau of Radiological Health (opens in a new tab)

Licensing in Missouri

Ask Missouri Radon Program what it requires before you hire.

Missouri Radon Program, Missouri Department of Health and Senior Services, 573-751-6102.

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

Local radon figures

Radon in Tarkio

Tarkio lies in Atchison County, where 69.9% of 103 radon tests reported to CDC (2008 to 2017, laboratory) were at or above 4 pCi/L, 39.3 points above Missouri pooled (30.6%), 1st of 72 Missouri counties with 30 or more tests.

Radon test figures for the county Tarkio lies in
CountyTestsAt or above 4 pCi/LMedianMissouri, pooledRank in the stateEPA zone
Atchison County10369.9%5.6 pCi/L30.6%1 of 72Zone 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 Tarkio

Around Atchison County, where Tarkio lies, the nearest Missouri counties with a CDC figure for 2008 to 2017, laboratory run from 24.2% to 60.8% of tests at or above 4 pCi/L; the closest, Nodaway County, is 29 miles away at 34.2%.

The nearest Missouri counties to Atchison County with 30 or more tests, 2008 to 2017, laboratory
CountyDistanceTestsAt or above 4 pCi/LMedian
Nodaway County29 mi22534.2%2.7 pCi/L
Andrew County45 mi15860.8%4.9 pCi/L
Buchanan County63 mi57552.9%4.2 pCi/L
DeKalb County66 mi3324.2%2.3 pCi/L
Clinton County79 mi10538.1%2.8 pCi/L
Platte County80 mi1,78937.8%3.0 pCi/L

Nearby

Radon professionals nearest Tarkio

More radon professionals in TarkioMore radon professionals in Missouri

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