--- title: "Septic Inspectors & Radon Pros in Saint Louis County, MN: 24 Licensed | MN Home Sale Pros" description: "24 MPCA-licensed SSTS inspectors and 0 MDH-licensed radon pros based in Saint Louis County, Minnesota, for home sales." canonical: https://mnhomesalepros.com/county/saint-louis/ --- [Home](https://mnhomesalepros.com/) › [Counties](https://mnhomesalepros.com/counties/) › Saint Louis County # Septic inspectors and radon pros in Saint Louis County, MN 24 MPCA-licensed SSTS inspector businesses and 0 MDH-licensed radon businesses list an address in Saint Louis 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 (24) ✔ MPCA SSTS licensed Inspector ### Larry Marks Trucking 3059 County Rd 904, Babbitt, MN 55706 ☎ [(218) 827-3418](tel:2188273418) Certified staff: Dawn M Marks Also licensed: Designer, Installer, Pipelayer License L1831, expires 2027-05-19 · 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=SL1831) ✔ MPCA SSTS licensed InspectorIntermediate InspectorAdvanced Inspector ### Orton Construction and Consulting LLC 7182 N Dark Lake Rd, Britt, MN 55710 ☎ [(218) 258-3963](tel:2182583963) ✉ jk.orton@yahoo.com Certified staff: James K Orton Also licensed: Designer, Installer, Service provider, Pipelayer License L1236, expires 2027-04-28 · 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=SL1236) ✔ MPCA SSTS licensed Inspector ### Frank Sever Dirt Works, LLC 5609 Sever Rd, Chisholm, MN 55719 ☎ [(218) 969-7579](tel:2189697579) ✉ severdirt@outlook.com Certified staff: Frank K Sever Also licensed: Designer, Installer, Pipelayer License L4295, expires 2029-04-25 · 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=SL4295) ✔ MPCA SSTS licensed Inspector ### Leustek Sand & Gravel Company 5525 Hwy 73 N, Chisholm, MN 55719 ☎ [(218) 969-5917](tel:2189695917) ✉ cjleus@yahoo.com Certified staff: Charles A Leustek Also licensed: Designer, Installer, Pipelayer License L558, expires 2027-02-28 · 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=SL558) ✔ MPCA SSTS licensed Inspector ### Cloquet Constructors 8432 Surakka Rd, Cloquet, MN 55720 ☎ [(218) 879-1608](tel:2188791608) ✉ rvukonich3@gmail.com Certified staff: Matt R Vukonich, Richard E Vukonich Also licensed: Designer, Installer, Pipelayer License L941, expires 2027-05-01 · 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=SL941) ✔ MPCA SSTS licensed InspectorIntermediate InspectorAdvanced Inspector ### Bodri Enterprises, Inc. 8675 Hwy 115, Cook, MN 55723 ☎ [(218) 410-3477](tel:2184103477) ✉ michaelbodri@gmail.com Certified staff: Michael S Bodri Also licensed: Designer, Service provider License L4284, expires 2029-03-22 · 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=SL4284) ✔ MPCA SSTS licensed Inspector ### JP Dirt Work LLC 9243 Armstrong Rd, Cook, MN 55723 ☎ [(218) 410-9183](tel:2184109183) ✉ joepaakk@gmail.com Certified staff: Joe T Paakkonen Also licensed: Designer, Installer, Pipelayer License L4453, expires 2027-06-18 · 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=SL4453) ✔ MPCA SSTS licensed Inspector ### Viitas Excavating Inc 10520 Buboltz Rd, Cook, MN 55723 ☎ [(218) 666-2916](tel:2186662916) ✉ viitasexcavating@netscape.net Certified staff: Richard E Viita Also licensed: Designer, Installer, Maintainer, Service provider, Pipelayer License L1724, expires 2029-05-11 · 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=SL1724) ✔ MPCA SSTS licensed Inspector ### Digger DJ, Inc. 5776 Rice Lake Rd, Duluth, MN 55803 ☎ [(218) 390-9555](tel:2183909555) Certified staff: Darrel D Johnson Also licensed: Designer, Installer, Pipelayer License L1613, expires 2029-04-09 · 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=SL1613) ✔ MPCA SSTS licensed InspectorIntermediate InspectorAdvanced Inspector ### Jeff Crosby 1608 Middle Rd, Duluth, MN 55811 ☎ [(218) 724-7566](tel:2187247566) Certified staff: Jeffrey L Crosby Also licensed: Designer License L2928, expires 2027-06-26 · 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=SL2928) ✔ MPCA SSTS licensed Inspector ### Northern Environmental Solutions LLC 3867 Sandberg Rd, Duluth, MN 55810 ☎ [(218) 600-8808](tel:2186008808) ✉ aparrott004@gmail.com Certified staff: Anna L Parrott, Mike W Parrott Also licensed: Designer, Installer, Maintainer, Pipelayer License L4072, expires 2027-08-20 · 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=SL4072) ✔ MPCA SSTS licensed Inspector ### Northern Lakes Septic LLC 5327 Ugstad Junction Rd, Duluth, MN 55810 ☎ [(651) 380-2618](tel:6513802618) ✉ bradfurlong@hotmail.com Certified staff: Bradley J Furlong Also licensed: Service provider License L4463, expires 2027-08-18 · 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=SL4463) ✔ MPCA SSTS licensed InspectorIntermediate InspectorAdvanced Inspector ### Spectrum Research, Inc. 211 Mygatt Ave, Duluth, MN 55803 ☎ [(218) 525-5322](tel:2185255322) ✉ spectrumsoils@aol.com Certified staff: James C Balogh PSS Also licensed: Designer, Service provider License L2215, expires 2027-05-29 · 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=SL2215) ✔ MPCA SSTS licensed Inspector ### Swampthing Environmental LLC 4057 Emerson Rd, Duluth, MN 55803 ☎ [(218) 349-1612](tel:2183491612) ✉ mitch@swampthing.biz Certified staff: Mitchum A Johnson Also licensed: Designer, Service provider License L2142, expires 2027-12-23 · 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=SL2142) ✔ MPCA SSTS licensed InspectorIntermediate InspectorAdvanced Inspector ### Northern Geoseptic Inc 201 E Boundary St, Ely, MN 55731 ☎ [(218) 235-3491](tel:2182353491) ✉ mtheiman7@gmail.com Certified staff: Michael T Heiman Also licensed: Designer, Service provider License L4321, expires 2029-07-06 · 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=SL4321) ✔ MPCA SSTS licensed Inspector ### A1 Services Inc 2715 Hwy 37, Eveleth, MN 55734 ☎ [(218) 744-4443](tel:2187444443) ✉ james@a1servicesmn.com Certified staff: James A Bertucci, James E Bertucci Also licensed: Designer, Installer, Maintainer, Service provider, Pipelayer License L315, expires 2027-03-25 · 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=SL315) ✔ MPCA SSTS licensed Inspector ### Bougalis Construction Inc 800 Greyhound Blvd, Hibbing, MN 55746 ☎ [(218) 362-8415](tel:2183628415) ✉ nick@bougalisinc.com Certified staff: Christopher G Bougalis, Nickolas G Bougalis Also licensed: Designer, Installer, Pipelayer License L2695, expires 2027-04-05 · 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=SL2695) ✔ MPCA SSTS licensed InspectorIntermediate InspectorAdvanced Inspector ### Emerging Technical Group Inc 3024 Anderson Rd, Hibbing, MN 55746 ☎ [(218) 263-8867](tel:2182638867) ✉ etginctim@yahoo.com Certified staff: Timothy A Warzecha Also licensed: Designer, Installer, Service provider, Pipelayer License L2386, expires 2026-11-01 · 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=SL2386) ✔ MPCA SSTS licensed InspectorIntermediate InspectorAdvanced Inspector ### JBN Inc 8842 Hwy 37, Iron, MN 55751 ☎ [(218) 735-1135](tel:2187351135) ✉ jbninc@gmail.com Certified staff: Bradley J Nygaard Also licensed: Designer, Installer, Service provider, Pipelayer License L2645, expires 2029-07-19 · 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=SL2645) ✔ MPCA SSTS licensed Inspector ### J C Design 8783 Iron Junction Rd, Iron Junction, MN 55751 ☎ [(218) 404-3964](tel:2184043964) ✉ janetcoon2019@gmail.com Certified staff: Janet K Coon Also licensed: Designer License L1688, expires 2027-05-08 · 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=SL1688) ✔ MPCA SSTS licensed Inspector ### CJ Septic and Repair LLC 208 6th Ave, Proctor, MN 55810 ☎ [(507) 351-6915](tel:5073516915) ✉ skibickicindy@yahoo.com Certified staff: Cindy J Skibicki Also licensed: Service provider License L4319, expires 2027-06-26 · 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=SL4319) ✔ MPCA SSTS licensed InspectorIntermediate InspectorAdvanced Inspector ### MATRIX Soils and Systems, Inc. 3990 Fairview Rd, Rice Lake, MN 55803 ☎ [(218) 390-2869](tel:2183902869) ✉ rwwhitmyer.matrixss@charter.net Certified staff: Robert W Whitmyer PSS Also licensed: Designer, Service provider License L2028, expires 2027-08-07 · 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=SL2028) ✔ MPCA SSTS licensed Inspector ### DeCaigny Excavating Inc PO Box 100, Sawyer, MN 55780 ☎ [(218) 878-1931](tel:2188781931) ✉ decaigny@msn.com Certified staff: Madelyn F DeCaigny, Matthew W DeCaigny Also licensed: Designer, Installer, Pipelayer License L957, expires 2027-07-21 · 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=SL957) ✔ MPCA SSTS licensed Inspector ### Jeff Schanche 12570 E Rd, Side Lake, MN 55781 ☎ [(218) 969-7936](tel:2189697936) ✉ jws.vei@gmail.com Certified staff: Jeffrey W Schanche Also licensed: Designer License L4053, expires 2027-05-07 · 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=SL4053) ## Radon No MDH-licensed radon businesses list a Saint Louis County address. See [statewide radon pros](https://mnhomesalepros.com/radon/). Data last verified 2026-10-12 against MPCA's SSTS licensed-business data and MDH's radon service provider list. ## 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/)