Certified septic pumping companies in Delaware County, OK

✓ 15 companies based in Delaware County, from the Oklahoma DEQ certified septic installers and licensed septage pumpers/transporters (retrieved 2026-07-23). Companies based in neighboring counties often serve here too — see the full Oklahoma list.

Company	Location	Certifications	License #
Blackfox Inc	Colcord, OK	Installer (Subsurface, Aerobic Drip)	592
Carl Holley Plumbing, Inc	Siloam Springs, OK	Septage Hauler	907
Cherokee Nation	Eucha, OK	Installer (Subsurface)	1210
Climatech Plumbing, LLC - DBA ZaP Plumbing	Grove, OK	Septage Hauler	919
Cook Excavating	Grove, OK	Installer (Subsurface)	544
Crigers Backhoe and Dozer Service	Grove, OK	Installer (Subsurface, Aerobic Spray)	261
Excavation Unlimited LLC	Grove, OK	Installer (Subsurface)	1256
Greg's Porta Potties	Rose, OK	Septage Hauler	836
Hillbilly Pumping & Hauling Inc	Joplin, OK	Septage Hauler	638
Jarrod Leach	Grove, OK	Installer (Subsurface, Aerobic Drip)	1043
Jason D Nelson	Grove, OK	Installer (Subsurface, Aerobic Spray, Aerobic Drip)	450
Marc Edelman	Kansas, OK	Installer (Subsurface)	1137
Mitchells Excavating	Grove, OK	Installer (Subsurface, Lagoon, Aerobic Spray, Aerobic Drip)	291
Nature Calls LLC	Pensacola, OK	Septage Hauler	523
State Line Septic	Noel, OK	Septage Hauler	654

FAQs

How many certified septic pumping companies are in Delaware County?

15 companies in the Oklahoma DEQ certified septic installers and licensed septage pumpers/transporters are based in Delaware County as of 2026-07-23. Companies based elsewhere in Oklahoma also commonly serve the county.

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