Gansner Excavating & Grading LLC
InstallerFestus · Jefferson County, Missouri
The state record
- Name as listed
- Gansner Excavating & Grading LLC
- Phone as listed
- (314) 226-3025
- Licence number
- 34297
- Licence class
- Advanced installer
- City
- Festus
- County of record
- Jefferson County
- Licence expires
- May 31, 2028
- Record published
- August 26, 2026
- Licensing agency
- Missouri Department of Health and Senior Services
What this licence covers
- Certified as registered owts installer
- Georgia certifies installers and pumpers separately. Gansner Excavating & Grading LLC appears on the Registered Onsite Wastewater Treatment System Installers List roster only — for the other job you would need a company on the other roster.
What this listing does and does not tell you
Gansner Excavating & Grading LLC appears on Missouri’s septic licensing records as a registered owts installer, as published August 26, 2026. That is a statement by Missouri DHSS that the licence was held when the record was compiled.
It is not a rating, a review, an endorsement or a guarantee of insurance, price or workmanship — and licences lapse. Nothing on this page comes from the company itself, and no company pays to be here.
To confirm the licence is current today, check with Missouri DHSS, or the state's own published registration data. Step by step →
Questions about Gansner Excavating & Grading LLC
- Is Gansner Excavating & Grading LLC licensed for septic work in Missouri?
- Gansner Excavating & Grading LLC appears on Missouri DHSS's records under Advanced installer 34297, as published August 26, 2026, filed under Jefferson County. That licence is recorded as expiring May 31, 2028.
- What is Gansner Excavating & Grading LLC licensed to do?
- Georgia certifies installers and pumpers separately. Gansner Excavating & Grading LLC appears on the Registered Onsite Wastewater Treatment System Installers List roster only — for the other job you would need a company on the other roster.
- How do I verify Gansner Excavating & Grading LLC's licence myself?
- Check with Missouri DHSS, or the state's own published registration data, quoting 34297. Nothing on this page comes from the company, and we do not verify anyone ourselves — we republish the state record and name it.
- Who else is licensed near Gansner Excavating & Grading LLC?
- Jefferson County has 159 licensed septic businesses on the same record. Worth knowing when the first company you call cannot come out for a fortnight.
Other licensed companies in Jefferson County
- 7 Oaks Home Inspections(636) 456-0001WarrenSoil evaluatorLicence expires November 30, 2026
- A & B Plumbing & Heating, Inc.(573) 431-7556Park HillsInstallerLicence expires February 28, 2026
- A & M Septic and Excavating(636) 262-9100ForistellInstallerLicence expires August 31, 2026
- Aa Quick Plumbing & Sewer Service of Jefferson County, Inc.(636) 296-1211DittmerInstallerLicence expires March 31, 2026
- AA Quick Sewer Service(636) 296-1211DittmerInstallerLicence expires February 29, 2028
- Accurate Septic & Well Inspections(636) 262-1303St CharlesSoil evaluatorLicence expires August 31, 2028
- Accuro Services,LLC(314) 363-4793WentzvilleInstallerLicence expires December 31, 2027
- All Weather Sewer Service, Inc.(636) 797-2345DesotoInstallerSoil evaluatorLicence expires November 30, 2025
- ASKR Construction, LLC(314) 422-9326Bonne TerreInstallerLicence expires February 28, 2026
- Authority Plumbing and Drain(314) 220-6519WarrentonInstallerLicence expires May 31, 2027
- B Green Plumbing & Drain Cleaning LLC(314) 604-5000WarrentonInstallerLicence expires June 30, 2026
- Backhoe Services Unlimited(636) 234-4790Villa RidgeInstallerLicence expires March 31, 2027