Licensed septic companies in St. Clair, Missouri
6 businesses on Missouri’s septic licensing records give an address in St. Clair, along with 12 individually licensed professionals. St. Clair is in Crawford County, which has 71 in total.
4 registered owts installers2 registered onsite soil evaluators
- Accurate Septic & Well Inspections(636) 358-7797St. ClairInstallerLicence expires September 30, 2028
- Chapman Contracting(636) 629-7854St. ClairSoil evaluatorLicence expires March 31, 2027
- Hickinbotham realty(636) 629-3419St ClairInstallerLicence expires January 31, 2027
- Jay Rice Contracting(636) 629-6565St. ClairInstallerLicence expires March 31, 2028
- Matt Girardier Excavating(636) 399-5247St ClairInstallerLicence expires April 30, 2028
- Matt Girardier Excavating, LLC(636) 399-5247St. ClairSoil evaluatorLicence expires January 31, 2026
| Company | Licensed for | Phone | Licence expires |
|---|---|---|---|
| Accurate Septic & Well InspectionsSt. Clair | Installer | (636) 358-7797 | September 30, 2028 |
| Chapman ContractingSt. Clair | Soil evaluator | (636) 629-7854 | March 31, 2027 |
| Hickinbotham realtySt Clair | Installer | (636) 629-3419 | January 31, 2027 |
| Jay Rice ContractingSt. Clair | Installer | (636) 629-6565 | March 31, 2028 |
| Matt Girardier ExcavatingSt Clair | Installer | (636) 399-5247 | April 30, 2028 |
| Matt Girardier Excavating, LLCSt. Clair | Soil evaluator | (636) 399-5247 | January 31, 2026 |
Individually licensed professionals in St. Clair
| Name | Licence | City | Expires |
|---|---|---|---|
| Adam Brott | Onsite Soil EvaluatorNo. 51204 | St. Clair | August 31, 2026 |
| Brenden Murphy | Onsite Soil EvaluatorNo. 50978 | St. Clair | March 31, 2028 |
| Brian Johns | Basic InstallerNo. 39061 | St Clair | January 31, 2027 |
| Chris Chapman | Advanced InstallerNo. 35758 | St. Clair | May 31, 2026 |
| Chris Chapman | Onsite Soil EvaluatorNo. 10099 | St. Clair | April 30, 2026 |
| Chris Chapman | Onsite Soil EvaluatorNo. 50780 | St. Clair | March 31, 2027 |
| Jay Rice | Advanced InstallerNo. 31340 | St. Clair | March 31, 2028 |
| John Chapman Jr | Onsite Soil EvaluatorNo. 50973 | St. Clair | March 31, 2027 |
| Matthew Girardier | Advanced InstallerNo. 32259 | St Clair | April 30, 2028 |
| Matthew Girardier | Onsite Soil EvaluatorNo. 50641 | St. Clair | January 31, 2026 |
| Rick Wilcockson | Advanced InstallerNo. 30074 | St. Clair | September 30, 2028 |
| Robert Pelton | Advanced InstallerNo. 30540 | St. Clair | March 31, 2028 |
More licensed companies elsewhere in Crawford County
A Missouri licence is valid statewide. These are based in the same county but a different town, and can legally work in St. Clair.
- 3T Plumbing LLC(573) 291-5120RosebudInstallerLicence expires January 31, 2026
- Accuro Services,LLC(314) 363-4793WentzvilleInstallerLicence expires December 31, 2027
- AFP Development & Construction(573) 739-9593SalemInstallerLicence expires April 30, 2027
- Appraisal & Building Solutions LLC(573) 241-8273St JamesInstallerLicence expires July 31, 2026
- Backhoe Services Unlimited(636) 234-4790Villa RidgeInstallerLicence expires March 31, 2027
- Bauche Contracting LLC(636) 369-1474WashingtonInstallerLicence expires April 30, 2027
- Benchmark Excavating LLC(636) 734-5198ForistellInstallerLicence expires July 31, 2026
- Bo's Home InspectionsInstallerSoil evaluatorLicence expires September 11, 2027
- Bo's Home Inspections and Services LLC(573) 647-1913RollaInstallerLicence expires September 30, 2027
- Brady Wilson(573) 465-5048RollaInstallerLicence expires May 31, 2026
- C.Taylor Contracting LLC(636) 584-9077HermannInstallerLicence expires March 31, 2028
- Central Mesa Holdings LLC(208) 867-5679ManchesterInstallerLicence expires October 31, 2026
| Company | Licensed for | Phone | Licence expires |
|---|---|---|---|
| 3T Plumbing LLCRosebud | Installer | (573) 291-5120 | January 31, 2026 |
| Accuro Services,LLCWentzville | Installer | (314) 363-4793 | December 31, 2027 |
| AFP Development & ConstructionSalem | Installer | (573) 739-9593 | April 30, 2027 |
| Appraisal & Building Solutions LLCSt James | Installer | (573) 241-8273 | July 31, 2026 |
| Backhoe Services UnlimitedVilla Ridge | Installer | (636) 234-4790 | March 31, 2027 |
| Bauche Contracting LLCWashington | Installer | (636) 369-1474 | April 30, 2027 |
| Benchmark Excavating LLCForistell | Installer | (636) 734-5198 | July 31, 2026 |
| Bo's Home Inspections | InstallerSoil evaluator | (573) 647-1913 | September 11, 2027 |
| Bo's Home Inspections and Services LLCRolla | Installer | (573) 647-1913 | September 30, 2027 |
| Brady WilsonRolla | Installer | (573) 465-5048 | May 31, 2026 |
| C.Taylor Contracting LLCHermann | Installer | (636) 584-9077 | March 31, 2028 |
| Central Mesa Holdings LLCManchester | Installer | (208) 867-5679 | October 31, 2026 |
Septic licensing in St. Clair
- How many licensed septic companies are there in St. Clair?
- 6 businesses give St. Clair as their address on Missouri's septic licensing records, alongside 12 individually licensed professionals. That count is of businesses based in St. Clair, not of everyone who will work there — a Missouri licence is valid across the state.
- Do I have to use a company based in St. Clair?
- No. Licensing is statewide, so any licensed company can legally work in St. Clair. Crawford County has 71 in total, and companies in neighbouring counties can travel too. Being local usually matters for call-out speed and price, not permission.
- How do I check a St. Clair septic company is really licensed?
- Every listing here names the record it came from and the date that record was published. To confirm it is still current, check with Missouri DHSS, or the state's own published registration data.
Other towns in Crawford County
Records as published August 26, 2026. Report a correction.