Licensed septic companies in Oak Grove, Missouri
7 businesses on Missouri’s septic licensing records give an address in Oak Grove, along with 7 individually licensed professionals. Oak Grove is in Cass County, which has 139 in total.
- Crall Septic Installation & Repair LLC(816) 305-6602Oak GroveInstallerLicence expires August 31, 2028
- Goodman Plumbing and Excavation LLC(816) 536-8923Oak GroveInstallerLicence expires September 30, 2028
- Hayes Ditching Inc(816) 309-7625Oak GroveInstallerLicence expires February 28, 2026
- Phillips Construction & Excavating LLC(913) 706-7625Oak GroveInstallerLicence expires February 29, 2028
- Rite Way Plumbing LLC(816) 813-9849Oak GroveInstallerLicence expires April 30, 2027
- Septic Kings(816) 816-7667Oak GroveInstallerLicence expires September 30, 2028
- Tom Dent Construction(816) 690-4567Oak GroveInstallerLicence expires June 30, 2026
| Company | Licensed for | Phone | Licence expires |
|---|---|---|---|
| Crall Septic Installation & Repair LLCOak Grove | Installer | (816) 305-6602 | August 31, 2028 |
| Goodman Plumbing and Excavation LLCOak Grove | Installer | (816) 536-8923 | September 30, 2028 |
| Hayes Ditching IncOak Grove | Installer | (816) 309-7625 | February 28, 2026 |
| Phillips Construction & Excavating LLCOak Grove | Installer | (913) 706-7625 | February 29, 2028 |
| Rite Way Plumbing LLCOak Grove | Installer | (816) 813-9849 | April 30, 2027 |
| Septic KingsOak Grove | Installer | (816) 816-7667 | September 30, 2028 |
| Tom Dent ConstructionOak Grove | Installer | (816) 690-4567 | June 30, 2026 |
Individually licensed professionals in Oak Grove
| Name | Licence | City | Expires |
|---|---|---|---|
| David Crall | Advanced InstallerNo. 35373 | Oak Grove | August 31, 2028 |
| Jamen Goodman | Advanced InstallerNo. 38461 | Oak Grove | September 30, 2028 |
| James Phillips | Advanced InstallerNo. 36492 | Oak Grove | February 29, 2028 |
| Nathan Brown | Advanced InstallerNo. 36840 | Oak Grove | April 30, 2027 |
| Steven Scott | Basic InstallerNo. 39554 | Oak Grove | September 30, 2028 |
| Tom Dent | Basic InstallerNo. 33407 | Oak Grove | June 30, 2026 |
| Tony Hayes | Advanced InstallerNo. 34255 | Oak Grove | February 28, 2026 |
More licensed companies elsewhere in Cass County
A Missouri licence is valid statewide. These are based in the same county but a different town, and can legally work in Oak Grove.
- A & S Inc(816) 204-1984KearneyInstallerLicence expires October 31, 2026
- A-1 sewer and septic service(913) 631-5201LathropInstallerSoil evaluatorLicence expires February 28, 2028
- Acme Plumbing Inc DBA Gercken Comp LLC(816) 781-7497LibertyInstallerLicence expires December 31, 2025
- Adrian Plumbing LLC(816) 297-2442AdrianInstallerLicence expires December 31, 2028
- Advanced Septic Services(816) 964-8311HarrisonvilleInstallerLicence expires July 31, 2028
- Advanced Septic Technologies(816) 716-4776GladstoneInstallerLicence expires May 31, 2027
- AGCO Services LLC(816) 564-1700Pleasant HillInstallerLicence expires January 31, 2026
- Akins Plumbing And Mechanical LLC(816) 729-2454CreightonInstallerLicence expires February 28, 2026
- AMH Excavating LLC(816) 519-4927SibleyInstallerLicence expires September 30, 2028
- Andersen Ditching, LLC(816) 877-4572HarrisonvilleInstallerLicence expires December 31, 2025
- Apex Underground LLC(816) 223-2400PeculiarInstallerLicence expires March 31, 2027
- ARK Plumbing LLC(816) 320-3209HoltSoil evaluatorLicence expires November 30, 2025
| Company | Licensed for | Phone | Licence expires |
|---|---|---|---|
| A & S IncKearney | Installer | (816) 204-1984 | October 31, 2026 |
| A-1 sewer and septic serviceLathrop | InstallerSoil evaluator | (913) 631-5201 | February 28, 2028 |
| Acme Plumbing Inc DBA Gercken Comp LLCLiberty | Installer | (816) 781-7497 | December 31, 2025 |
| Adrian Plumbing LLCAdrian | Installer | (816) 297-2442 | December 31, 2028 |
| Advanced Septic ServicesHarrisonville | Installer | (816) 964-8311 | July 31, 2028 |
| Advanced Septic TechnologiesGladstone | Installer | (816) 716-4776 | May 31, 2027 |
| AGCO Services LLCPleasant Hill | Installer | (816) 564-1700 | January 31, 2026 |
| Akins Plumbing And Mechanical LLCCreighton | Installer | (816) 729-2454 | February 28, 2026 |
| AMH Excavating LLCSibley | Installer | (816) 519-4927 | September 30, 2028 |
| Andersen Ditching, LLCHarrisonville | Installer | (816) 877-4572 | December 31, 2025 |
| Apex Underground LLCPeculiar | Installer | (816) 223-2400 | March 31, 2027 |
| ARK Plumbing LLCHolt | Soil evaluator | (816) 320-3209 | November 30, 2025 |
Septic licensing in Oak Grove
- How many licensed septic companies are there in Oak Grove?
- 7 businesses give Oak Grove as their address on Missouri's septic licensing records, alongside 7 individually licensed professionals. That count is of businesses based in Oak Grove, not of everyone who will work there — a Missouri licence is valid across the state.
- Do I have to use a company based in Oak Grove?
- No. Licensing is statewide, so any licensed company can legally work in Oak Grove. Cass County has 139 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 Oak Grove 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 Cass County
Records as published August 26, 2026. Report a correction.