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Radon Mitigation in Dover, PA

9 PA DEP-certified radon companies serve Dover and the rest of York County. Compare them, then call the ones you like.

Radon Test Results in Dover

PA DEP's results from homes tested in Dover's zip code. They show how common high radon is nearby. Only a test tells you your own level.

ZIPBasement average (pCi/L)Basement testsHighest basement resultFirst floor average (pCi/L)
173157.42,2505473.7

Sources: PA DEP radon test results by zip code; US Census Bureau: 2020 ZCTA to county subdivision relationship file (which zip codes cover Dover). All York County zip codes

Certified Radon Companies Serving Dover

Showing 9 of 9 companies, A to Z. Ratings load live from Google. Listings last checked Sep 2026.

Haney, Shawn

Based in Wrightsville, PAServes York County
PA DEP certification#3093Checked Sep 2026
Services
Testing
No Google listing found
(717) 808-2551

Levine, Seymour

Based in New Cumberland, PAServes York County
PA DEP certification#2735 mitigation, #2735 testingChecked Sep 2026
Services
MitigationTesting
No Google listing found
(717) 576-9589

Meyer, Jr., Robert

Based in Wellsville, PAServes York County
PA DEP certification#1800 mitigation, #1800 testingChecked Sep 2026
Services
MitigationTesting
No Google listing found
(717) 432-9575

Unger, Isaiah

Based in York, PAServes York County
PA DEP certification#3674Checked Sep 2026
Services
Testing
No Google listing found
(410) 357-1124