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Septic Registry

Thompson Excavating

InstallerFredericktown · Bollinger County, Missouri

Call (573) 783-0174

The state record

Name as listed
Thompson Excavating
Phone as listed
(573) 783-0174
Licence number
34991
Licence class
Advanced installer
City
Fredericktown
County of record
Bollinger County
Licence expires
June 30, 2027
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. Thompson Excavating 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

Thompson Excavating 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 Thompson Excavating

Is Thompson Excavating licensed for septic work in Missouri?
Thompson Excavating appears on Missouri DHSS's records under Advanced installer 34991, as published August 26, 2026, filed under Bollinger County. That licence is recorded as expiring June 30, 2027.
What is Thompson Excavating licensed to do?
Georgia certifies installers and pumpers separately. Thompson Excavating 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 Thompson Excavating's licence myself?
Check with Missouri DHSS, or the state's own published registration data, quoting 34991. 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 Thompson Excavating?
Bollinger County has 48 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 Bollinger County

All 48 in Bollinger County →