Licensed septic companies in Mountain Grove, Missouri
5 businesses on Missouri’s septic licensing records give an address in Mountain Grove, along with 5 individually licensed professionals. Mountain Grove is in Douglas County, which has 107 in total.
- Brown's Septic LLC(417) 948-0999Mountain GroveInstallerLicence expires March 31, 2026
- Cottonwood Cowboy Construction(417) 217-1583Mountain GroveInstallerLicence expires January 31, 2028
- Courtney Construction LLC(417) 926-1479Mountain GroveInstallerLicence expires January 31, 2027
- Mahurin Dozing(417) 259-3224Mountain GroveInstallerLicence expires May 31, 2028
- Quad Brothers Trucking and Excavating LLC(417) 259-4572Mountain GroveInstallerLicence expires March 31, 2028
| Company | Licensed for | Phone | Licence expires |
|---|---|---|---|
| Brown's Septic LLCMountain Grove | Installer | (417) 948-0999 | March 31, 2026 |
| Cottonwood Cowboy ConstructionMountain Grove | Installer | (417) 217-1583 | January 31, 2028 |
| Courtney Construction LLCMountain Grove | Installer | (417) 926-1479 | January 31, 2027 |
| Mahurin DozingMountain Grove | Installer | (417) 259-3224 | May 31, 2028 |
| Quad Brothers Trucking and Excavating LLCMountain Grove | Installer | (417) 259-4572 | March 31, 2028 |
Individually licensed professionals in Mountain Grove
| Name | Licence | City | Expires |
|---|---|---|---|
| Amanda Owens | Advanced InstallerNo. 38966 | Mountain Grove | January 31, 2027 |
| Daniel Brown | Basic InstallerNo. 33654 | Mountain Grove | March 31, 2026 |
| Dannie Mahurin | Basic InstallerNo. 38360 | Mountain Grove | May 31, 2028 |
| Josiah Helferich | Advanced InstallerNo. 38254 | Mountain Grove | March 31, 2028 |
| Ryan Havens | Basic InstallerNo. 39329 | Mountain Grove | January 31, 2028 |
More licensed companies elsewhere in Douglas County
A Missouri licence is valid statewide. These are based in the same county but a different town, and can legally work in Mountain Grove.
- AA Septic LLC(417) 259-0547MacombInstallerLicence expires October 31, 2026
- Ace Grading, Land Clearing & Utility InstallationsInstallerLicence expires March 31, 2027
- Advanced Excavating & Grading LLC(417) 546-0077ForsythInstallerLicence expires July 31, 2026
- Affordable Property Inspections(417) 459-7008SpringfieldInstallerSoil evaluatorLicence expires June 30, 2026
- All Excavating, LLC(417) 322-0029CleverInstallerLicence expires January 31, 2028
- Amick Wastewater Solutions(636) 777-0235HoustonInstallerLicence expires July 31, 2026
- Argo Plumbing Inc(417) 353-0535RepublicInstallerLicence expires July 31, 2028
- Atnip Septic Services(417) 543-6609SeymourInstallerLicence expires July 31, 2028
- Austins Pumping Service(417) 987-9914StraffordInstallerSoil evaluatorLicence expires October 31, 2026
- B&B Riley Septic(417) 256-5062West PlainsInstallerLicence expires April 30, 2028
- Ben DeWitt Soil Consulting, LLC(417) 895-8610RogersvilleSoil evaluatorLicence expires November 30, 2026
- Bo's Home Inspections and Services LLC(573) 647-1913RollaInstallerLicence expires September 30, 2027
| Company | Licensed for | Phone | Licence expires |
|---|---|---|---|
| AA Septic LLCMacomb | Installer | (417) 259-0547 | October 31, 2026 |
| Ace Grading, Land Clearing & Utility InstallationsAva | Installer | (417) 683-0446 | March 31, 2027 |
| Advanced Excavating & Grading LLCForsyth | Installer | (417) 546-0077 | July 31, 2026 |
| Affordable Property InspectionsSpringfield | InstallerSoil evaluator | (417) 459-7008 | June 30, 2026 |
| All Excavating, LLCClever | Installer | (417) 322-0029 | January 31, 2028 |
| Amick Wastewater SolutionsHouston | Installer | (636) 777-0235 | July 31, 2026 |
| Argo Plumbing IncRepublic | Installer | (417) 353-0535 | July 31, 2028 |
| Atnip Septic ServicesSeymour | Installer | (417) 543-6609 | July 31, 2028 |
| Austins Pumping ServiceStrafford | InstallerSoil evaluator | (417) 987-9914 | October 31, 2026 |
| B&B Riley SepticWest Plains | Installer | (417) 256-5062 | April 30, 2028 |
| Ben DeWitt Soil Consulting, LLCRogersville | Soil evaluator | (417) 895-8610 | November 30, 2026 |
| Bo's Home Inspections and Services LLCRolla | Installer | (573) 647-1913 | September 30, 2027 |
Septic licensing in Mountain Grove
- How many licensed septic companies are there in Mountain Grove?
- 5 businesses give Mountain Grove as their address on Missouri's septic licensing records, alongside 5 individually licensed professionals. That count is of businesses based in Mountain 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 Mountain Grove?
- No. Licensing is statewide, so any licensed company can legally work in Mountain Grove. Douglas County has 107 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 Mountain 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 Douglas County
Records as published August 26, 2026. Report a correction.