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Spy Inspection Services, INC.

Lansdale, Pennsylvania. Testing

7 Pennsylvania state licenses verified against the Pennsylvania Department of Environmental Protection, Bureau of Radiation Protection list, last checked November 3, 2026.

Call Spy Inspection Services, INC. at (215) 362-1234

Credentials

Licenses and certifications

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

Pennsylvania state licenses (7)

Issued by the Pennsylvania Department of Environmental Protection, Bureau of Radiation Protection, 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
Testing licenseNo. 2042DEP certified radon testing firmVerified November 3, 2026Verify 2042 with the Pennsylvania Department of Environmental Protection, Bureau of Radiation Protection (opens in a new tab)
Testing licenseNo. 2043DEP certified radon testing firmVerified November 3, 2026Verify 2043 with the Pennsylvania Department of Environmental Protection, Bureau of Radiation Protection (opens in a new tab)
Testing licenseNo. 8339DEP certified radon testing firmVerified November 3, 2026Verify 8339 with the Pennsylvania Department of Environmental Protection, Bureau of Radiation Protection (opens in a new tab)
Testing licenseNo. 8555DEP certified radon testing firmVerified November 3, 2026Verify 8555 with the Pennsylvania Department of Environmental Protection, Bureau of Radiation Protection (opens in a new tab)
Testing licenseNo. 8668DEP certified radon testing firmVerified November 3, 2026Verify 8668 with the Pennsylvania Department of Environmental Protection, Bureau of Radiation Protection (opens in a new tab)
Testing licenseNo. 8693DEP certified radon testing firmVerified November 3, 2026Verify 8693 with the Pennsylvania Department of Environmental Protection, Bureau of Radiation Protection (opens in a new tab)
Testing licenseNo. 9150DEP certified radon testing firmVerified November 3, 2026Verify 9150 with the Pennsylvania Department of Environmental Protection, Bureau of Radiation Protection (opens in a new tab)

Licensing in Pennsylvania

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

Radon Division, Department of Environmental Protection, 800-237-2366.

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

Local radon figures

Radon in Lansdale

Lansdale lies in Montgomery County, where 21.8% of 10,508 radon tests reported to CDC (2020) were at or above 4 pCi/L, 8.5 points below Pennsylvania pooled (30.3%), 58th of 63 Pennsylvania counties with 30 or more tests.

Radon test figures for the county Lansdale lies in
CountyTestsAt or above 4 pCi/LMedianPennsylvania, pooledRank in the stateEPA zone
Montgomery County10,50821.8%2.0 pCi/L30.3%58 of 63Zone 1

Shares of tests people chose to run and report, by county (2020); the state's is its counties' counts added up, calculated by Radon411. Only a test measures a home.

The counties around Lansdale

Around Montgomery County, where Lansdale lies, the nearest Pennsylvania counties with a CDC figure for 2020 run from 10.6% to 39.8% of tests at or above 4 pCi/L; the closest, Bucks County, is 16 miles away at 23.2%.

The nearest Pennsylvania counties to Montgomery County with 30 or more tests, 2020
CountyDistanceTestsAt or above 4 pCi/LMedian
Bucks County16 mi7,06623.2%2.0 pCi/L
Philadelphia County19 mi8,44210.6%1.7 pCi/L
Delaware County20 mi6,04114.7%1.8 pCi/L
Chester County26 mi6,77024.0%2.0 pCi/L
Lehigh County30 mi3,10339.8%2.7 pCi/L
Berks County33 mi2,63239.6%2.9 pCi/L

Nearby

Radon professionals nearest Lansdale

More radon professionals in LansdaleMore radon professionals in Pennsylvania

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