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Septic Registry

Superior Sewer Company

Soil evaluatorSt. Louis · St. Charles County, Missouri

Call (314) 437-0522

The state record

Name as listed
Superior Sewer Company
Phone as listed
(314) 437-0522
Licence number
51355
City
St. Louis
County of record
St. Charles County
Licence expires
February 28, 2026
Record published
August 26, 2026
Licensing agency
Missouri Department of Health and Senior Services

What this licence covers

Certified as registered onsite soil evaluator
Georgia certifies installers and pumpers separately. Superior Sewer Company appears on the Onsite Soil Evaluators 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

Superior Sewer Company appears on Missouri’s septic licensing records as a registered onsite soil evaluator, 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 Superior Sewer Company

Is Superior Sewer Company licensed for septic work in Missouri?
Superior Sewer Company appears on Missouri DHSS's records under licence 51355, as published August 26, 2026, filed under St. Charles County. That licence is recorded as expiring February 28, 2026.
What is Superior Sewer Company licensed to do?
Georgia certifies installers and pumpers separately. Superior Sewer Company appears on the Onsite Soil Evaluators List roster only — for the other job you would need a company on the other roster.
How do I verify Superior Sewer Company's licence myself?
Check with Missouri DHSS, or the state's own published registration data, quoting 51355. 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 Superior Sewer Company?
St. Charles County has 149 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 St. Charles County

All 149 in St. Charles County →