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Septic Registry

On Grade Dirt Works

InstallerLoose Creek · Cole County, Missouri

Call (573) 855-0047

The state record

Name as listed
On Grade Dirt Works
Phone as listed
(573) 855-0047
Licence number
37823
Licence class
Advanced installer
City
Loose Creek
County of record
Cole County
Licence expires
June 30, 2026
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. On Grade Dirt Works 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

On Grade Dirt Works 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 On Grade Dirt Works

Is On Grade Dirt Works licensed for septic work in Missouri?
On Grade Dirt Works appears on Missouri DHSS's records under Advanced installer 37823, as published August 26, 2026, filed under Cole County. That licence is recorded as expiring June 30, 2026.
What is On Grade Dirt Works licensed to do?
Georgia certifies installers and pumpers separately. On Grade Dirt Works 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 On Grade Dirt Works's licence myself?
Check with Missouri DHSS, or the state's own published registration data, quoting 37823. 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 On Grade Dirt Works?
Cole County has 141 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 Cole County

All 141 in Cole County →