Licensed septic companies in Marion County, Missouri
31 businesses on Missouri’s septic licensing records give Marion County as its address, alongside 6 individually licensed onsite professionals.
28 registered owts installers →3 registered onsite soil evaluators →6 registered onsite wastewater professionals →
Licensed businesses based in Marion County
- A & C Excavating(573) 795-6914New LondonInstallerLicence expires September 30, 2026
- Benchmark Excavating LLC(636) 734-5198ForistellInstallerLicence expires July 31, 2026
- Blacktop, LLC(417) 533-4026LynchburgInstallerLicence expires May 31, 2028
- Bunn Enterprises Inc.(573) 248-7975New LondonInstallerLicence expires April 30, 2028
- Caldwell Construction(573) 881-5818CenterInstallerLicence expires April 30, 2028
- Cmis(573) 694-1404Jefferson CitySoil evaluatorLicence expires March 31, 2026
- Courtney Construction LLC(417) 926-1479Mountain GroveInstallerLicence expires January 31, 2027
- DJV Construction(573) 735-3011Monroe CityInstallerLicence expires August 31, 2027
- Dotson & Gibbs Inc(573) 985-3700New LondonInstallerLicence expires April 30, 2028
- Double E Excavating, Inc.(573) 478-4485MaywoodInstallerLicence expires March 31, 2026
- Elijah's Brook, Inc(573) 541-7645TaylorSoil evaluatorLicence expires March 31, 2026
- Fire and Ice Enterprises(660) 754-6361RevereInstallerLicence expires September 30, 2028
- Gallop Excavating LLC(660) 651-8167MadisonInstallerLicence expires May 31, 2028
- Hurt III Construction(816) 390-7105st JosephInstallerLicence expires October 31, 2025
- J & J Plumbing Service, LLC(573) 633-3018ShelbyvilleInstallerLicence expires October 31, 2026
- Joe McElvain(573) 248-5744PalmyraInstallerLicence expires January 31, 2027
- K&P Services LLC(816) 854-9091Blue SpringsInstallerLicence expires August 31, 2028
- Lieurance Construction LLC(573) 629-5357HanibalInstallerLicence expires December 31, 2026
- Luetko Contracting(314) 608-3725Monroe CityInstallerLicence expires January 31, 2026
- M.H. Inspection Services L.L.C(573) 721-3816PerrySoil evaluatorLicence expires December 31, 2027
- Martin Trenching & Backhoe(573) 406-4404TaylorInstallerLicence expires February 28, 2026
- Miller Land Management(573) 822-9854TaylorInstallerLicence expires August 31, 2028
- Orf Construction Inc(573) 324-3552Bowling GreenInstallerLicence expires March 31, 2026
- Sam's Home & Commercial Inspectors(573) 202-6062VichyInstallerLicence expires August 31, 2028
- Stratton Plumbing(573) 248-7919MaywoodInstallerLicence expires January 31, 2026
- Sutter Trucking & Excavating, Inc.(573) 769-3194TaylorInstallerLicence expires February 29, 2028
- Terry Lake Construction(573) 248-7548HannibalInstallerLicence expires April 30, 2028
- Tom Stark Construction(573) 478-3522MaywoodInstallerLicence expires October 31, 2025
- Turnbull Contracting, LLC(573) 324-6922Bowling GreenInstallerLicence expires March 31, 2028
- Van Winkle Construction(573) 221-9985HannibalInstallerLicence expires May 31, 2028
- Vince Schulz Inc(573) 248-8852HannibalInstallerLicence expires March 31, 2028
| Company | Licensed for | Phone | Licence expires |
|---|---|---|---|
| A & C ExcavatingNew London | Installer | (573) 795-6914 | September 30, 2026 |
| Benchmark Excavating LLCForistell | Installer | (636) 734-5198 | July 31, 2026 |
| Blacktop, LLCLynchburg | Installer | (417) 533-4026 | May 31, 2028 |
| Bunn Enterprises Inc.New London | Installer | (573) 248-7975 | April 30, 2028 |
| Caldwell ConstructionCenter | Installer | (573) 881-5818 | April 30, 2028 |
| CmisJefferson City | Soil evaluator | (573) 694-1404 | March 31, 2026 |
| Courtney Construction LLCMountain Grove | Installer | (417) 926-1479 | January 31, 2027 |
| DJV ConstructionMonroe City | Installer | (573) 735-3011 | August 31, 2027 |
| Dotson & Gibbs IncNew London | Installer | (573) 985-3700 | April 30, 2028 |
| Double E Excavating, Inc.Maywood | Installer | (573) 478-4485 | March 31, 2026 |
| Elijah's Brook, IncTaylor | Soil evaluator | (573) 541-7645 | March 31, 2026 |
| Fire and Ice EnterprisesRevere | Installer | (660) 754-6361 | September 30, 2028 |
| Gallop Excavating LLCMadison | Installer | (660) 651-8167 | May 31, 2028 |
| Hurt III Constructionst Joseph | Installer | (816) 390-7105 | October 31, 2025 |
| J & J Plumbing Service, LLCShelbyville | Installer | (573) 633-3018 | October 31, 2026 |
| Joe McElvainPalmyra | Installer | (573) 248-5744 | January 31, 2027 |
| K&P Services LLCBlue Springs | Installer | (816) 854-9091 | August 31, 2028 |
| Lieurance Construction LLCHanibal | Installer | (573) 629-5357 | December 31, 2026 |
| Luetko ContractingMonroe City | Installer | (314) 608-3725 | January 31, 2026 |
| M.H. Inspection Services L.L.CPerry | Soil evaluator | (573) 721-3816 | December 31, 2027 |
| Martin Trenching & BackhoeTaylor | Installer | (573) 406-4404 | February 28, 2026 |
| Miller Land ManagementTaylor | Installer | (573) 822-9854 | August 31, 2028 |
| Orf Construction IncBowling Green | Installer | (573) 324-3552 | March 31, 2026 |
| Sam's Home & Commercial InspectorsVichy | Installer | (573) 202-6062 | August 31, 2028 |
| Stratton PlumbingMaywood | Installer | (573) 248-7919 | January 31, 2026 |
| Sutter Trucking & Excavating, Inc.Taylor | Installer | (573) 769-3194 | February 29, 2028 |
| Terry Lake ConstructionHannibal | Installer | (573) 248-7548 | April 30, 2028 |
| Tom Stark ConstructionMaywood | Installer | (573) 478-3522 | October 31, 2025 |
| Turnbull Contracting, LLCBowling Green | Installer | (573) 324-6922 | March 31, 2028 |
| Van Winkle ConstructionHannibal | Installer | (573) 221-9985 | May 31, 2028 |
| Vince Schulz IncHannibal | Installer | (573) 248-8852 | March 31, 2028 |
Individually licensed onsite professionals in Marion County
Missouri licenses people as well as companies. These are the named professionals the state has licensed, listed with the licence they hold and when it expires. They are usually employed by one of the businesses above.
| Name | Licence | City | Expires |
|---|---|---|---|
| Aaron Lieurance | Advanced InstallerNo. 39040 | Hanibal | December 31, 2026 |
| Benjamin Luetkemeyer | Advanced InstallerNo. 38566 | Monroe City | January 31, 2026 |
| John Bunn, Jr | Advanced InstallerNo. 36522 | New London | April 30, 2028 |
| Joseph McElvain | Basic InstallerNo. 36805 | Palmyra | January 31, 2027 |
| Pinky Van Winkle | Basic InstallerNo. 30383 | Hannibal | May 31, 2028 |
| Vince Schulz | Advanced InstallerNo. 30944 | Hannibal | March 31, 2028 |
Who handles septic permits in Marion County
Missouri registers the individual installer and records the counties they serve. Your local health authority permits the system itself, and in some counties runs its own additional requirements on top.
Towns in Marion County
Where in the county each licensed business is based.
Licensed companies in neighbouring counties
A Missouri septic licence is valid statewide, so a company listed in an adjoining county can legally do the work in Marion County.
Records as published August 26, 2026. A licence can lapse at any time — confirm with Missouri DHSS, or the state's own published registration data before hiring. Report a correction.