Licensed septic companies in Grundy County, Missouri
17 businesses on Missouri’s septic licensing records give Grundy County as its address.
Licensed businesses based in Grundy County
- Advanced Aquatics, Stiens Soil Evaluations, LLC(660) 562-0726RavenwoodSoil evaluatorLicence expires March 31, 2026
- B & M Septic & Construction, LLC(816) 622-3373KidderInstallerLicence expires March 31, 2027
- Blacktop, LLC(417) 533-4026LynchburgInstallerLicence expires May 31, 2028
- BM Septic(816) 622-3373KidderInstallerSoil evaluatorLicence expires March 31, 2026
- Constant and Sons Digging(660) 247-2335ChillicotheInstallerLicence expires June 30, 2026
- Courtney Construction LLC(417) 926-1479Mountain GroveInstallerLicence expires January 31, 2027
- Elijah's Brook, Inc(573) 541-7645TaylorSoil evaluatorLicence expires March 31, 2026
- Fox Soil Evaluations(310) 746-7065ColumbiaSoil evaluatorLicence expires June 30, 2026
- Jennings Plumbing(660) 868-1919BethanyInstallerLicence expires April 30, 2027
- K&P Services LLC(816) 854-9091Blue SpringsInstallerLicence expires August 31, 2028
- Myers septic(515) 447-7241IndianolaInstallerLicence expires September 30, 2026
- P & L Plumbing(816) 273-6882GallatinInstallerLicence expires July 31, 2026
- Potts and Sons(660) 707-2605ChillicotheInstallerLicence expires May 31, 2027
- Russell's PlumbingBethanySoil evaluatorLicence expires October 31, 2026
- Sam's Home & Commercial Inspectors(573) 202-6062VichyInstallerLicence expires August 31, 2028
- Tunks Construction, LLC(816) 724-0962CameronInstallerLicence expires March 31, 2027
- Wynne Backhoe Service, LLC(660) 425-6043BethanyInstallerLicence expires April 30, 2027
| Company | Licensed for | Phone | Licence expires |
|---|---|---|---|
| Advanced Aquatics, Stiens Soil Evaluations, LLCRavenwood | Soil evaluator | (660) 562-0726 | March 31, 2026 |
| B & M Septic & Construction, LLCKidder | Installer | (816) 622-3373 | March 31, 2027 |
| Blacktop, LLCLynchburg | Installer | (417) 533-4026 | May 31, 2028 |
| BM SepticKidder | InstallerSoil evaluator | (816) 622-3373 | March 31, 2026 |
| Constant and Sons DiggingChillicothe | Installer | (660) 247-2335 | June 30, 2026 |
| Courtney Construction LLCMountain Grove | Installer | (417) 926-1479 | January 31, 2027 |
| Elijah's Brook, IncTaylor | Soil evaluator | (573) 541-7645 | March 31, 2026 |
| Fox Soil EvaluationsColumbia | Soil evaluator | (310) 746-7065 | June 30, 2026 |
| Jennings PlumbingBethany | Installer | (660) 868-1919 | April 30, 2027 |
| K&P Services LLCBlue Springs | Installer | (816) 854-9091 | August 31, 2028 |
| Myers septicIndianola | Installer | (515) 447-7241 | September 30, 2026 |
| P & L PlumbingGallatin | Installer | (816) 273-6882 | July 31, 2026 |
| Potts and SonsChillicothe | Installer | (660) 707-2605 | May 31, 2027 |
| Russell's PlumbingBethany | Soil evaluator | Not listed | October 31, 2026 |
| Sam's Home & Commercial InspectorsVichy | Installer | (573) 202-6062 | August 31, 2028 |
| Tunks Construction, LLCCameron | Installer | (816) 724-0962 | March 31, 2027 |
| Wynne Backhoe Service, LLCBethany | Installer | (660) 425-6043 | April 30, 2027 |
Who handles septic permits in Grundy 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.
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 Grundy 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.