--- title: "Septic Inspectors & Radon Pros in Lyon County, MN: 9 Licensed | MN Home Sale Pros" description: "2 MPCA-licensed SSTS inspectors and 7 MDH-licensed radon pros based in Lyon County, Minnesota, for home sales." canonical: https://mnhomesalepros.com/county/lyon/ --- [Home](https://mnhomesalepros.com/) › [Counties](https://mnhomesalepros.com/counties/) › Lyon County # Septic inspectors and radon pros in Lyon County, MN 2 MPCA-licensed SSTS inspector businesses and 7 MDH-licensed radon businesses list an address in Lyon County. Many work across counties, and most radon pros list a statewide service area. Minnesota has no single statewide septic-at-sale rule, but many counties and cities require an SSTS compliance inspection at property transfer by local ordinance ([MPCA local SSTS programs](https://www.pca.state.mn.us/business-with-us/local-septic-system-programs)). Ask the county or city SSTS office whether a transfer inspection applies. Inspections must be done by an MPCA-licensed SSTS inspector business. ## SSTS (septic) inspectors (2) ✔ MPCA SSTS licensed Inspector ### Enviro Pump Plus PO Box 393, Balaton, MN 56115 ☎ [(507) 734-4661](tel:5077344661) ✉ kelly@enviro-pump.com Certified staff: Dylan J Fricke, Jay W Fricke, Levi J Steenhoven Also licensed: Maintainer License L3989, expires 2027-02-05 · bonded, insured Source: [MPCA SSTS](https://services.pca.state.mn.us/api/doc/v1/ssts/licensed-businesses), retrieved 2026-10-12 · [Claim/correct/remove](https://mnhomesalepros.com/list-your-business/?id=SL3989) ✔ MPCA SSTS licensed Inspector ### Heartland Mechanical Inc 1001 Spink Lake Ave, Balaton, MN 56115 ☎ [(507) 828-0527](tel:5078280527) ✉ mitchell.holm@outlook.com Certified staff: Mitch A Holm Also licensed: Designer, Installer, Pipelayer License L328, expires 2027-03-31 · bonded, insured Source: [MPCA SSTS](https://services.pca.state.mn.us/api/doc/v1/ssts/licensed-businesses), retrieved 2026-10-12 · [Claim/correct/remove](https://mnhomesalepros.com/list-your-business/?id=SL328) ## Radon testing and mitigation (7) ✔ MDH radon license Measurement ### 4K Construction LLC 2374 60th Ave, Balaton, MN 56115 ☎ [(507) 828-5640](tel:5078285640) 🌐 [4kconstructionhomeinspections.com](https://www.4kconstructionhomeinspections.com) 1 MDH-licensed professional * Kerry Louwagie (RMEA-00005) Service area (per MDH): 100 miles Source: [MDH Radon Service Providers](https://radon.web.health.state.mn.us/serviceProviders.jsf), retrieved 2026-10-12 · [Claim/correct/remove](https://mnhomesalepros.com/list-your-business/?id=M002) ✔ MDH radon license MeasurementMitigation ### Advanced Health Safety and Sec 105 3rd St, Balaton, MN 56115 ☎ [(605) 430-8842](tel:6054308842) 🌐 [yourhealthandsafety.net](https://yourhealthandsafety.net/) 1 MDH-licensed professional * Brian Parrie (RMITS-00067) Service area (per MDH): 100 miles Source: [MDH Radon Service Providers](https://radon.web.health.state.mn.us/serviceProviders.jsf), retrieved 2026-10-12 · [Claim/correct/remove](https://mnhomesalepros.com/list-your-business/?id=M011) ✔ MDH radon license Measurement ### Camden Valley Home Inspections 1860 222nd St, Lynd, MN 56157 ☎ [(507) 828-0181](tel:5078280181) 1 MDH-licensed professional * Randall Kor (RMEA-00273) Service area (per MDH): 100 miles Source: [MDH Radon Service Providers](https://radon.web.health.state.mn.us/serviceProviders.jsf), retrieved 2026-10-12 · [Claim/correct/remove](https://mnhomesalepros.com/list-your-business/?id=M045) ✔ MDH radon license Measurement ### Institute for Environmental Assessment 1420 E College Dr, #800, Marshall, MN 56258 ☎ [(763) 315-7900](tel:7633157900) 1 MDH-licensed professional * John Schaefer (RMEA-00089) Service area (per MDH): Statewide Source: [MDH Radon Service Providers](https://radon.web.health.state.mn.us/serviceProviders.jsf), retrieved 2026-10-12 · [Claim/correct/remove](https://mnhomesalepros.com/list-your-business/?id=M132) ✔ MDH radon license MeasurementMitigation ### Scarcely Ltd 2847 269th Ave, Marshall, MN 56258 ☎ [(507) 929-9870](tel:5079299870) 🌐 [scarcelyltd.com](https://www.scarcelyltd.com) 1 MDH-licensed professional * Brian Swalboski (RMITS-00055) Service area (per MDH): 50 miles Source: [MDH Radon Service Providers](https://radon.web.health.state.mn.us/serviceProviders.jsf), retrieved 2026-10-12 · [Claim/correct/remove](https://mnhomesalepros.com/list-your-business/?id=M229) ✔ MDH radon license MeasurementMitigation ### Thor Wiebe Home Inspections 903 Boxelder Ave, Marshall, MN 56258 ☎ [(507) 537-1956](tel:5075371956) 🌐 [thorwiebehomeinspections.com](https://thorwiebehomeinspections.com) 1 MDH-licensed professional * Thor Wiebe (RMITS-00001) Service area (per MDH): Statewide Source: [MDH Radon Service Providers](https://radon.web.health.state.mn.us/serviceProviders.jsf), retrieved 2026-10-12 · [Claim/correct/remove](https://mnhomesalepros.com/list-your-business/?id=M243) ✔ MDH radon license Measurement ### MG Home Inspections 2968 160th Ave, Minneota, MN 56264 ☎ [(507) 828-0318](tel:5078280318) 🌐 [mghomeinspectionsmn.com](https://www.mghomeinspectionsmn.com) 1 MDH-licensed professional * Matthew Gillund (RMEA-00153) Service area (per MDH): 100 miles Source: [MDH Radon Service Providers](https://radon.web.health.state.mn.us/serviceProviders.jsf), retrieved 2026-10-12 · [Claim/correct/remove](https://mnhomesalepros.com/list-your-business/?id=M158) Data last verified 2026-10-12 against MPCA's SSTS licensed-business data and MDH's radon service provider list. ## Neighboring counties [Lincoln County](https://mnhomesalepros.com/county/lincoln/) · [Murray County](https://mnhomesalepros.com/county/murray/) · [Pipestone County](https://mnhomesalepros.com/county/pipestone/) · [Redwood County](https://mnhomesalepros.com/county/redwood/) ## Guides [Septic (SSTS) at sale](https://mnhomesalepros.com/septic-inspectors/) · [Radon at sale](https://mnhomesalepros.com/radon/) · [Truth-in-Sale of Housing](https://mnhomesalepros.com/truth-in-sale-of-housing/)