Skip to content
Septic Registry

Licensed septic companies in Ottawa County, Oklahoma

3 businesses on Oklahoma’s septic licensing records give Ottawa County as its address, alongside 4 individually licensed onsite professionals.

Licensed businesses based in Ottawa County

Individually licensed onsite professionals in Ottawa County

Oklahoma licenses people as well as companies. These are the named professionals the state has licensed, listed with the licence they hold and when it expires. They are usually employed by one of the businesses above.

Licensed onsite professionals in Ottawa County
NameLicenceCityExpires
Darren KingSubsurface absorptionNo. 273SenacaNot stated
Duane BryantSubsurface absorption · Aerobic with spray dispersalNo. 726FairlandNot stated
Jacob KingSubsurface absorptionNo. 911SenecaNot stated
Jimmy KingSubsurface absorptionNo. 228SenecaNot stated

Who handles septic permits in Ottawa County

Oklahoma DEQ certifies installers and publishes the whole list. A certified installer may inspect their own installation and backfill without waiting for a DEQ inspector, which is why the certification is worth checking rather than assuming.

How to verify a septic licence before you hire →

Towns in Ottawa County

Where in the county each licensed business is based.

Licensed companies in neighbouring counties

A Oklahoma septic licence is valid statewide, so a company listed in an adjoining county can legally do the work in Ottawa County.

Records as published August 26, 2026. A licence can lapse at any time — confirm with DEQ's own certified installer list before hiring. Report a correction.