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Septic Registry

Slate Septic Service

InstallerLexington · Cleveland County, Oklahoma

Call (405) 872-9390

The state record

Name as listed
Slate Septic Service
Phone as listed
(405) 872-9390
Licence number
58
Licence class
Certified for 3 of 4 system types
City
Lexington
County of record
Cleveland County
Record published
August 26, 2026
Licensing agency
Oklahoma Department of Environmental Quality

What this licence covers

Certified as deq certified installer
Georgia certifies installers and pumpers separately. Slate Septic Service appears on the DEQ Active Certified Installers roster only — for the other job you would need a company on the other roster.

What this listing does and does not tell you

Slate Septic Service appears on Oklahoma’s septic licensing records as a deq certified installer, as published August 26, 2026. That is a statement by Oklahoma DEQ 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 DEQ's own certified installer list. Step by step →

Questions about Slate Septic Service

Is Slate Septic Service licensed for septic work in Oklahoma?
Slate Septic Service appears on Oklahoma DEQ's records under Certified for 3 of 4 system types 58, as published August 26, 2026, filed under Cleveland County. Licences can lapse between publications, so confirm it is current before hiring.
What is Slate Septic Service licensed to do?
Georgia certifies installers and pumpers separately. Slate Septic Service appears on the DEQ Active Certified Installers roster only — for the other job you would need a company on the other roster.
How do I verify Slate Septic Service's licence myself?
Check with DEQ's own certified installer list, quoting 58. 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 Slate Septic Service?
Cleveland County has 5 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 Cleveland County