--- title: "Certified Radon Mitigation & Testing in Lehigh County, PA | Radon Roster" description: "11 PA DEP-certified radon firms in Lehigh County: 47% of basement tests at or above 4 pCi/L. Contacts, DEP cert IDs and local data." canonical: https://radonroster.com/pa/county/lehigh/ --- [Pennsylvania](https://radonroster.com/)›[Counties](https://radonroster.com/pa/counties/)›Lehigh # Radon testing & mitigation in Lehigh County, PA 47% of basement tests here came back at or above 4 pCi/L, well above the statewide 37%. That means about one in 2 homes tested needs a fix. ## Lehigh County radon test data Lehigh**47%** Statewide**37%** Share of basement tests ≥ 4 pCi/L **3.6**median basement pCi/L **85,538**basement tests on record **#31**of 67 PA counties by share ≥ 4 First floor: **29%** of 12,594 tests ≥ 4 pCi/L, median 2.0 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. **11 DEP-certified firms** have a business address in Lehigh County (4 offer mitigation), with 27 certified individuals between them. [Get free quotes](https://radonroster.com/get-quotes/?county=lehigh) [Mitigation4](#mitigation)[Testing7](#testing)Labs 0Ordered by town, then name · never by payment ## Radon mitigation (reduction systems) (4 firms) Firms certified to install radon reduction systems. Firms that also test are shown here once. ### Anwar, Waqas ✓ PA DEP certifiedMitigation Allentown1 certified person #### Address * 6027 Palomino Dr, Allentown, PA * ✉ [pennsyradonremediation@gmail.com](mailto:pennsyradonremediation@gmail.com) #### Certified individuals * Anwar, Waqas (mitigation #3318) #### DEP cert IDs mitigation #3318 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=F3318) [**Call** (610) 457-2363](tel:6104572363) ### Integra Environmental LLC ✓ PA DEP certifiedMitigationTesting Allentown6 certified people #### Address * 6801 Tilghman St Unit 115, Allentown, PA * ✉ [tony@integraradon.com](mailto:tony@integraradon.com) * [integraradon.com](https://integraradon.com/) #### Certified individuals * Dilts, Mark (mitigation #7514) * Domingues, Tony (testing #2621, mitigation #2621) * Gervasi, Joseph (mitigation #7732) * Mccrea,Chris (mitigation #7733) * Roque, David (mitigation #7646) * Weber,Connor (mitigation #7734) #### DEP cert IDs mitigation #2621 · mitigation #3398 · mitigation #7514 · mitigation #7646 · mitigation #7732 · mitigation #7733 · mitigation #7734 · testing #2621 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=F2621) [**Call** (610) 346-8004](tel:6103468004) ### SWAT Environmental ✓ PA DEP certifiedMitigation Allentown8 certified people #### Address * 1125 S Cedar Crest Blvd, Allentown, PA * ✉ [aszews@swatradon.com](mailto:aszews@swatradon.com) * [swat-radon.com](https://swat-radon.com/) #### Certified individuals * Bird, Dennis (mitigation #7560) * Bozek, Joseph (mitigation #7652) * Clark-Bailey, Justin (mitigation #3586) * Dejesus, Daniel (mitigation #7661) * Littlemeyer, William (mitigation #7677) * Romagnoli, Jr, Dominic (mitigation #3272) * Rowland, Rhadshee (mitigation #7417) * Uncapher, Jacob (mitigation #7688) #### DEP cert IDs mitigation #3272 · mitigation #3567 · mitigation #3586 · mitigation #7417 · mitigation #7560 · mitigation #7652 · mitigation #7661 · mitigation #7677 · mitigation #7688 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=F3272) [**Call** (610) 674-4421](tel:6106744421) ### Metzger, Dale ✓ PA DEP certifiedMitigation Macungie1 certified person #### Address * 3450 Lurman Dr, Macungie, PA * ✉ [dalemtzgr@yahoo.com](mailto:dalemtzgr@yahoo.com) #### Certified individuals * Metzger, Dale (mitigation #2921) #### DEP cert IDs mitigation #2921 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=F2921) [**Call** (484) 903-1182](tel:4849031182) ## Radon testing (7 firms) ### Werst, Michael ✓ PA DEP certifiedTesting Allentown1 certified person #### Address * 464 Mountain View Ct, Allentown, PA * ✉ [mwerst@rcn.com](mailto:mwerst@rcn.com) #### Certified individuals * Werst, Michael (testing #2846) #### DEP cert IDs testing #2846 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=F2846) [**Call** (484) 767-4420](tel:4847674420) ### Cda Inspection Services ✓ PA DEP certifiedTesting Emmaus2 certified people #### Address * 173 Green St, Emmaus, PA * ✉ [sean@cdainspection.com](mailto:sean@cdainspection.com) * [cdainspection.com](https://www.cdainspection.com/) #### Certified individuals * Kirsch, Eric (testing #9082) * Mcnamara, Sean (testing #3447) #### DEP cert IDs testing #3446 · testing #3447 · testing #9082 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=F3446) [**Call** (610) 393-4744](tel:6103934744) ### Cda Inspection Services ⚠ Name may be cut off in DEP records ✓ PA DEP certifiedTesting Emmaus2 certified people #### Address * 173 Green St, Emmaus, PA * ✉ [sean@cdainspections.com](mailto:sean@cdainspections.com) * [homesightinspections.com](https://homesightinspections.com/) #### Certified individuals * Kapustiak, Dustin (testing #8902) * Moore, Greg (testing #8901) #### DEP cert IDs testing #8901 · testing #8902 Source: [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/CountyTest.pdf) [DEP list](https://files.dep.state.pa.us/RadiationProtection/RadonDivision/RDPortalFiles/2026/10_01/WebTestAlpha.pdf), retrieved 2026-10-11 · [Claim, correct or remove this listing](https://radonroster.com/claim-listing/?firm=F8901) [**Call** (610) 704-4149](tel:6107044149) ### Allied Inspection Services, Inc. ✓ PA DEP certifiedTesting Macungie3 certified people #### Address * Po Box 651, Macungie, PA * ✉ [ryan@alliedinspection.com](mailto:ryan@alliedinspection.com) * [alliedinspection.com](https://www.alliedinspection.com/) #### Certified individuals * Engler, Matthew (testing #8550) * Garis, Brock (testing #8984) * Lingold, Ryan (testing #2687) #### DEP cert IDs testing #2687 · testing #2725 · testing #8550 · testing #8984 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=F2687) [**Call** (610) 437-6931](tel:6104376931) ### Kovatto, Anthony ✓ PA DEP certifiedTesting Macungie1 certified person #### Address * 224 Walker Rd, Macungie, PA * ✉ [valleyhomeinspectors@gmail.com](mailto:valleyhomeinspectors@gmail.com) #### Certified individuals * Kovatto, Anthony (testing #3388) #### DEP cert IDs testing #3388 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=F3388) [**Call** (484) 633-5044](tel:4846335044) ### Sup Jr., Michael P ✓ PA DEP certifiedTesting Macungie1 certified person #### Address * 2173 Aster Rd, Macungie, PA * ✉ [mike@roihomeinspections.com](mailto:mike@roihomeinspections.com) * [roihomeinspections.com](https://roihomeinspections.com/) #### Certified individuals * Sup Jr., Michael P (testing #3572) #### DEP cert IDs testing #3572 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=F3572) [**Call** (610) 295-8286](tel:6102958286) ### Stout, Crysti ✓ PA DEP certifiedTesting Whitehall1 certified person #### Address * 4776 Main St, Whitehall, PA * ✉ [crysti.stout@allentownpa.gov](mailto:crysti.stout@allentownpa.gov) #### Certified individuals * Stout, Crysti (testing #3752) #### DEP cert IDs testing #3752 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=F3752) [**Call** (484) 788-2811](tel:4847882811) ## Neighboring counties [Berks](https://radonroster.com/pa/county/berks/) (9 firms) · [Bucks](https://radonroster.com/pa/county/bucks/) (19 firms) · [Carbon](https://radonroster.com/pa/county/carbon/) (2 firms) · [Montgomery](https://radonroster.com/pa/county/montgomery/) (29 firms) · [Northampton](https://radonroster.com/pa/county/northampton/) (7 firms) · [Schuylkill](https://radonroster.com/pa/county/schuylkill/) (5 firms). Firms often serve across county lines. Adjacency from U.S. Census Bureau county adjacency file. ## City pages & guides [Allentown](https://radonroster.com/pa/city/allentown-pa/) ([guide](https://radonroster.com/pa/city/allentown-pa/radon-guide/)) ## Hiring a radon pro in Lehigh County: quick guide With 47% of 85,538 basement tests at or above 4 pCi/L (above the 37% statewide share), Lehigh County has 4 DEP-certified mitigation firms based locally. * **Verify:** check the firm in the [PA DEP Radon Services Directory](https://www.pa.gov/agencies/dep/programs-and-services/radiation-protection/radon-division/radon-services-directory), ask for the DEP ID ([25 Pa. Code Chapter 240](https://files.dep.state.pa.us/RadiationProtection/BureauOfRadiationProtection/BRPPortalFiles/Chapter_240_2015-04-23.pdf)), or call 800-237-2366. * **Typical cost:** $786-$1,274 for a mitigation system, national range from the [HomeAdvisor cost guide](https://www.homeadvisor.com/cost/environmental-safety/remove-radon-gas/). * **Selling or buying:** PA's seller disclosure form asks about known radon and past tests ([49 Pa. Code § 35.335a](https://www.pacodeandbulletin.gov/secure/pacode/data/049/chapter35/s35.335a.html)). Detailed local guides: [How to find a radon expert in Allentown](https://radonroster.com/pa/city/allentown-pa/radon-guide/) ## Frequently asked questions **How many certified radon mitigation firms are in Lehigh County?** 4 DEP-certified firms offering mitigation and 11 certified radon firms in total list a business address in Lehigh County (PA DEP lists dated 10/01/2026). Firms from neighboring counties may also serve the area. **What share of Lehigh County radon tests are high?** 47% of 85,538 basement tests in PA DEP's records were at or above EPA's 4 pCi/L action level, with a median of 3.6 pCi/L. **How much does radon mitigation cost in Lehigh County?** We don't have county-specific price data. A national cost guide reports typical installs at $786-$1,274. Get written quotes from DEP-certified mitigators. **Want firms to contact you?**One request to Lehigh mitigators[Request quotes](https://radonroster.com/get-quotes/?county=lehigh) Our advice ## Before you hire in Lehigh 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 Lehigh. [Request quotes](https://radonroster.com/get-quotes/?county=lehigh)