--- title: "Radon Testing & Mitigation in York, PA | Certified Pros & Local Data" description: "58% of 28,440 basement radon tests in York, PA were at or above 4 pCi/L (PA DEP data). Find DEP-certified radon testers and mitigators nearby." canonical: https://radonroster.com/pa/city/york-pa/ --- [Pennsylvania](https://radonroster.com/)›[Cities](https://radonroster.com/pa/cities/)›York # Radon testing & mitigation in York, PA York sits in York County. In the PA DEP test dataset, 28,440 basement radon tests carry a York address. Their median was **5.0 pCi/L**, and **58%** came in at or above EPA's 4 pCi/L action level. Across all of York County it was 56%, and statewide 37%. Even where the average is lower, neighboring houses can test very differently, so every home should be tested. ## York radon test data York**58%** York Co.**56%** Statewide**37%** Share of basement tests ≥ 4 pCi/L **5.0**median pCi/L **28,440**tests on record **5**firms based here City figures come from the municipality / mailing-address name in [PA DEP's Radon Test Results](https://data.pa.gov/Energy-and-the-Environment/Radon-Test-Results-September-1986-Current-Annual-C/vkjb-sx3k) (computed 2026-10-11). They count tests, not homes. Below are the PA DEP-certified firms with a business address in York, then other firms in York County, then mitigation firms in the counties next door. Certified pros often travel, so ask each one whether they cover your street. [**Read the York radon hiring guide →**](https://radonroster.com/pa/city/york-pa/radon-guide/) (how to verify certification, questions to ask, costs, FAQ) ## Firms based in York (5) [Mitigation1](#local-mitigation)[Testing4](#local-testing)Labs 0Ordered by town, then name · never by payment ## Radon mitigation (reduction systems) (1 firm) Firms certified to install radon reduction systems. Firms that also test are shown here once. ### Absolute Radon Mitigation, LLC ✓ PA DEP certifiedMitigationTesting York2 certified people #### Address * 800 Locust Grove Rd, York, PA * ✉ [arm\_llc@hotmail.com](mailto:arm_llc@hotmail.com) * ✉ [llc@hotmail.com](mailto:llc@hotmail.com) #### Certified individuals * Richard, Troy (mitigation #7244) * Schlaline, Jeffrey (testing #1965, mitigation #1965) #### DEP cert IDs mitigation #1965 · mitigation #1966 · mitigation #7244 · testing #1965 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyMitigation.pdf) [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyTest.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F1965) [**Call** (717) 755-5398](tel:7177555398) ## Radon testing (4 firms) ### Hoffman, Dan ✓ PA DEP certifiedTesting York1 certified person #### Address * 118 N Manheim St, York, PA * ✉ [tekinspectionyork@gmail.com](mailto:tekinspectionyork@gmail.com) #### Certified individuals * Hoffman, Dan (testing #3493) #### DEP cert IDs testing #3493 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyTest.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F3493) [**Call** (717) 978-0191](tel:7179780191) ### Homechek Inc ✓ PA DEP certifiedTesting York1 certified person #### Address * 2575 Eastern Blvd Ste 210, York, PA * ✉ [tate@yourinpectionpeople.com](mailto:tate@yourinpectionpeople.com) #### Certified individuals * Kruszon, Tate (testing #8760) #### DEP cert IDs testing #8760 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyTest.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F8760) [**Call** (717) 764-1920](tel:7177641920) ### Homechek, Inc. ✓ PA DEP certifiedTesting York4 certified people #### Address * 2575 Eastern Blvd, York, PA * ✉ [alex@yourinspectionpeople.com](mailto:alex@yourinspectionpeople.com) * ✉ [matt@yourinspectionpeople.com](mailto:matt@yourinspectionpeople.com) * [yourinspectionpeople.com](https://yourinspectionpeople.com/) #### Certified individuals * Hodges, Matt (testing #8438) * Johnson, Steven (testing #1630) * Murog, Alex (testing #8699) * Wilson, Nicholas (testing #9130) #### DEP cert IDs testing #1630 · testing #1631 · testing #8438 · testing #8699 · testing #9130 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyTest.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F1630) [**Call** (717) 764-1920](tel:7177641920) ### Unger, Isaiah ✓ PA DEP certifiedTesting York1 certified person #### Address * 613 Edgewood Rd, York, PA * ✉ [isaiah@idhomeinspections.org](mailto:isaiah@idhomeinspections.org) #### Certified individuals * Unger, Isaiah (testing #3674) #### DEP cert IDs testing #3674 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyTest.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F3674) [**Call** (410) 357-1124](tel:4103571124) ## Elsewhere in York County (3) [Mitigation2](#county-mitigation)[Testing1](#county-testing)Labs 0Ordered by town, then name · never by payment ## Radon mitigation (reduction systems) (2 firms) Firms certified to install radon reduction systems. Firms that also test are shown here once. ### Levine, Seymour ✓ PA DEP certifiedMitigationTesting New Cumberland1 certified person #### Address * 198 Rose Hill Dr, New Cumberland, PA * ✉ [themitigator@comcast.net](mailto:themitigator@comcast.net) #### Certified individuals * Levine, Seymour (testing #2735, mitigation #2735) #### DEP cert IDs mitigation #2735 · testing #2735 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyMitigation.pdf) [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyTest.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F2735) [**Call** (717) 576-9589](tel:7175769589) ### Meyer, Jr., Robert ✓ PA DEP certifiedMitigationTesting Wellsville1 certified person #### Address * 247 Mine Bank Rd, Wellsville, PA * ✉ [bob@centralpennradon.com](mailto:bob@centralpennradon.com) #### Certified individuals * Meyer, Jr., Robert (testing #1800, mitigation #1800) #### DEP cert IDs mitigation #1800 · testing #1800 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyMitigation.pdf) [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyTest.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F1800) [**Call** (717) 432-9575](tel:7174329575) ## Radon testing (1 firm) ### Haney, Shawn ✓ PA DEP certifiedTesting Wrightsville1 certified person #### Address * 320 Walnut St., Wrightsville, PA * ✉ [sj.haney@hotmail.com](mailto:sj.haney@hotmail.com) #### Certified individuals * Haney, Shawn (testing #3093) #### DEP cert IDs testing #3093 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyTest.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F3093) [**Call** (717) 808-2551](tel:7178082551) ## Mitigation firms in neighboring counties (13) ### Radon Protection Services Of Gettysburg ✓ PA DEP certifiedMitigationTestingAdams County Gettysburg5 certified people #### Address * 282 Longstreet Dr, Gettysburg, PA * ✉ [bob@goodbyeradon.com](mailto:bob@goodbyeradon.com) * [radonprotectionservicesgburg.com](https://www.radonprotectionservicesgburg.com/) #### Certified individuals * Anderson, Robert (testing #1688, mitigation #1688) * Caruso, John (testing #8714) * Giuffreda, Matthew (testing #9120) * Giuffreda, Matthew P. (mitigation #7624) * Gorman, Steven (testing #9067) #### DEP cert IDs mitigation #0275 · mitigation #1688 · mitigation #7624 · testing #0275 · testing #1688 · testing #8714 · testing #9067 · testing #9120 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyMitigation.pdf) [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyTest.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F0275) [**Call** (717) 334-3435](tel:7173343435) ### American Radon Solutions, Inc. ✓ PA DEP certifiedMitigationCumberland County Camp Hill2 certified people #### Address * 3537 Hartzdale Dr Suite H, Camp Hill, PA * ✉ [ameradonsolutions@gmail.com](mailto:ameradonsolutions@gmail.com) #### Certified individuals * Nguyen, Cuong (mitigation #7058) * Nguyen, Tuan (mitigation #1419) #### DEP cert IDs mitigation #1418 · mitigation #1419 · mitigation #7058 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyMitigation.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F1418) [**Call** (717) 795-9367](tel:7177959367) ### Precision Inspections & Radon Solutions ✓ PA DEP certifiedMitigationTestingCumberland County Mechanicsburg4 certified people #### Address * 4900 Carlisle Pk #277, Mechanicsburg, PA * ✉ [mprice@precisionradonsolutions.com](mailto:mprice@precisionradonsolutions.com) * ✉ [wecare@yourprecisionteam.com](mailto:wecare@yourprecisionteam.com) * [precisionradonsolutions.com](https://www.precisionradonsolutions.com/) #### Certified individuals * Ling, Jeremy (testing #8493, mitigation #2404) * Ling, Selena (testing #3104) * Pealer, Connor (mitigation #7544) * Price, Michael (testing #8909) #### DEP cert IDs mitigation #2404 · mitigation #3355 · mitigation #7544 · testing #3104 · testing #3105 · testing #8493 · testing #8909 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyMitigation.pdf) [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyTest.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F2404) [**Call** (717) 763-1373](tel:7177631373) ### Ro, Jooik ✓ PA DEP certifiedMitigationTestingCumberland County Carlisle1 certified person #### Address * 30 Sunset Dr, Carlisle, PA * ✉ [jooikro69@gmail.com](mailto:jooikro69@gmail.com) #### Certified individuals * Ro, Jooik (testing #2760, mitigation #2760) #### DEP cert IDs mitigation #2760 · testing #2760 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyMitigation.pdf) [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyTest.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F2760) [**Call** (717) 226-7179](tel:7172267179) ### Sheely, Mike ✓ PA DEP certifiedMitigationCumberland County Enola1 certified person #### Address * 1000 Wolfe Rd, Enola, PA * ✉ [msheelyhomeinsps@aol.com](mailto:msheelyhomeinsps@aol.com) #### Certified individuals * Sheely, Mike (mitigation #2691) #### DEP cert IDs mitigation #2691 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyMitigation.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F2691) [**Call** (717) 732-6538](tel:7177326538) ### Enviroquest, Inc. ✓ PA DEP certifiedMitigationTestingDauphin County Harrisburg4 certified people #### Address * 1738 N 3Rd St Ste A, Harrisburg, PA * ✉ [evq@comcast.net](mailto:evq@comcast.net) #### Certified individuals * Durborow, Brent (testing #9068) * Miller, Cory (mitigation #7516) * Staz, Iii, John (testing #1512, mitigation #1512) * Staz, Michael (mitigation #7227) #### DEP cert IDs mitigation #1512 · mitigation #1725 · mitigation #7227 · mitigation #7516 · testing #1512 · testing #1725 · testing #9068 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyMitigation.pdf) [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyTest.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F1512) [**Call** (717) 233-6144](tel:7172336144) ### Enviroquest, Inc. ✓ PA DEP certifiedMitigationDauphin County Harrisburg1 certified person #### Address * 1738 N. 3Rd St, Harrisburg, PA * ✉ [evq@comcast.net](mailto:evq@comcast.net) #### Certified individuals * Durborow, Brent (mitigation #7458) #### DEP cert IDs mitigation #7458 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyMitigation.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F7458) [**Call** (717) 233-6144](tel:7172336144) ### Radon, Joseph ✓ PA DEP certifiedMitigationTestingDauphin County Harrisburg1 certified person #### Address * 400 Market St, Harrisburg, PA * ✉ [coonsmj13@gmail.com](mailto:coonsmj13@gmail.com) #### Certified individuals * Radon, Joseph (testing #1234, mitigation #1234) #### DEP cert IDs mitigation #1234 · testing #1234 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyMitigation.pdf) [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyTest.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F1234) [**Call** (717) 425-5365](tel:7174255365) ### Sipe, Steven ✓ PA DEP certifiedMitigationTestingDauphin County Halifax1 certified person #### Address * 69 Million Dollar Rd, Halifax, PA * ✉ [csinspect@comcast.net](mailto:csinspect@comcast.net) #### Certified individuals * Sipe, Steven (testing #3287, mitigation #3287) #### DEP cert IDs mitigation #3287 · testing #3287 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyMitigation.pdf) [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyTest.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F3287) [**Call** (717) 425-0989](tel:7174250989) ### Zzzz Brp Demo Account ✓ PA DEP certifiedMitigationTestingDauphin County HarrisburgCertified firm #### Address * Po Box 8469, Harrisburg, PA * ✉ [macoons@pa.gov](mailto:macoons@pa.gov) #### Certified individuals * None listed separately #### DEP cert IDs mitigation #9999 · testing #9999 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyMitigation.pdf) [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyTest.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F9999) [**Call** (717) 425-5365](tel:7174255365) ### Fritsch, Andrew ✓ PA DEP certifiedMitigationLancaster County Ephrata1 certified person #### Address * 110 S Line Rd, Ephrata, PA * ✉ [andrew@bauderbasement.com](mailto:andrew@bauderbasement.com) * [bauderbasement.com](https://bauderbasement.com/) #### Certified individuals * Fritsch, Andrew (mitigation #3541) #### DEP cert IDs mitigation #3541 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyMitigation.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F3541) [**Call** (717) 949-2011](tel:7179492011) ### Jk Mechanical Inc ✓ PA DEP certifiedMitigationTestingLancaster County Willow Street3 certified people #### Address * 202 W Kendig Rd, Willow Street, PA * ✉ [bshimp@jkmechanical.com](mailto:bshimp@jkmechanical.com) * ✉ [serivce@jkmechanical.com](mailto:serivce@jkmechanical.com) * [jkmechanical.com](https://www.jkmechanical.com/) #### Certified individuals * Salvatore, Alexander (mitigation #7729) * Salvatore, Andrew (mitigation #7730) * Shimp, Brian (testing #3747, mitigation #3747) #### DEP cert IDs mitigation #3747 · mitigation #3748 · mitigation #7729 · mitigation #7730 · testing #3747 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyMitigation.pdf) [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyTest.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F3747) [**Call** (717) 464-0111](tel:7174640111) ### Rjh Radon Mitigation Inc ✓ PA DEP certifiedMitigationLancaster County Akron2 certified people #### Address * Po Box 91, Akron, PA * ✉ [rjhradonpa@gmail.com](mailto:rjhradonpa@gmail.com) #### Certified individuals * Hoffman, Elliot (mitigation #3058) * Sauder, Keith (mitigation #7582) #### DEP cert IDs mitigation #0565 · mitigation #3058 · mitigation #7582 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyMitigation.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F0565) [**Call** (717) 859-6996](tel:7178596996) ## York County radon test data York**56%** Statewide**37%** Share of basement tests ≥ 4 pCi/L **4.9**median basement pCi/L **81,840**basement tests on record **#7**of 67 PA counties by share ≥ 4 First floor: **33%** of 10,682 tests ≥ 4 pCi/L, median 2.1 Source: computed 2026-10-11 from PA DEP's [Radon Test Results, Sept 1986 - Current](https://data.pa.gov/Energy-and-the-Environment/Radon-Test-Results-September-1986-Current-Annual-C/vkjb-sx3k) (data.pa.gov, public domain). Counts tests, not homes: repeat and post-mitigation tests are included. Only a test tells you your home's level. [All York County listings →](https://radonroster.com/pa/county/york/) · [York radon guide](https://radonroster.com/pa/city/york-pa/radon-guide/) **Want firms to contact you?**One request to York mitigators[Request quotes](https://radonroster.com/get-quotes/?city=york) Our advice ## Before you hire in York 1. Ask for the DEP cert ID and match it to the listing. 2. Get at least two written quotes for mitigation. 3. Retest after the system is installed. PA Radon Hotline **800-237-2366** Typical mitigation cost $786–$1,274 National range (HomeAdvisor). No local price data; quotes vary by foundation type. [Estimate your cost →](https://radonroster.com/radon-mitigation-cost/) ## Want firms to contact you? Send one request to certified mitigators who serve York. [Request quotes](https://radonroster.com/get-quotes/?city=york)