Licensed Septic Companies in Canadian County, OK
6 septic companies serve Canadian County, Oklahoma, and 6 of them hold a Oklahoma septic license or certification matched to the Oklahoma Department of Environmental Quality list (data as of October 2026).
Septic services in Canadian County
Guides: Septic tank pumping · Septic system installation · Septic repair · Drain field repair · Aerobic septic systems · Installation cost · Pumping cost
6 septic companies in Canadian County
Mustang 2
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L B Plumbing Inc
P O Box 707, Mustang, OK 73064
- Licensed: Oklahoma DEQ Certified Septic Installer (Subsurface, Aerobic Spray) · #566 (Oklahoma Department of Environmental Quality, verify)
Per state license: Installation · Aerobic systems
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Owens Septic Service, LLC
PO Box 1001, Mustang, OK 73064
- Licensed: Oklahoma DEQ Certified Septic Installer (Subsurface, Aerobic Spray) · #1045 (Oklahoma Department of Environmental Quality, verify)
Per state license: Installation · Aerobic systems
Yukon 2
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PAC Construction
7500 N Banner Rd, Yukon, OK 73099
- Licensed: Oklahoma DEQ Certified Septic Installer (Subsurface, Aerobic Spray) · #1007 (Oklahoma Department of Environmental Quality, verify)
Per state license: Installation · Aerobic systems
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Roy Robbins Backhoe
16137 NW 150th St, Yukon, OK 73099
- Licensed: Oklahoma DEQ Certified Septic Installer (Subsurface, Lagoon, Aerobic Spray) · #204 (Oklahoma Department of Environmental Quality, verify)
Per state license: Installation · Aerobic systems
Calumet 1
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The Excavator Guy LLC
23985 Hwy 66 W, Calumet, OK 73014
- Licensed: Oklahoma DEQ Certified Septic Installer (Subsurface, Aerobic Spray) · #991 (Oklahoma Department of Environmental Quality, verify)
Per state license: Installation · Aerobic systems
Guthrie 1
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Cyclone Septic & Plumbing
11600 OK-33, Guthrie, OK 73044
- Licensed: Oklahoma DEQ Certified Septic Installer (Aerobic Spray) · #987 (Oklahoma Department of Environmental Quality, verify)
- Licensed: Oklahoma DEQ Certified Septic Installer (Aerobic Spray) · #951 (Oklahoma Department of Environmental Quality, verify)
- Licensed: Oklahoma DEQ Certified Septic Installer (Subsurface, Aerobic Spray) · #874 (Oklahoma Department of Environmental Quality, verify)
From their website: Pumping · Installation · Repair · Drain field · Aerobic systems · Risers & lids · Perc testing
No listings match those filters.
Septic licensing in Oklahoma
Oklahoma certifies septic installers by system type: subsurface, lagoon, aerobic spray and aerobic drip. The Oklahoma DEQ, Environmental Complaints and Local Services issues these credentials: Certified installer (subsurface, lagoon, aerobic spray, aerobic drip).
Permits for new systems, replacements and most repairs are issued locally. Ask the contractor which office handles Canadian County and whether the permit fee is in their quote.
Oklahoma septic licensing: agencies, license types and how to check a license →
Septic companies in Canadian County: common questions
How many licensed septic companies are in Canadian County, OK?
6 septic companies serve Canadian County, Oklahoma, and 6 of them hold a Oklahoma septic license or certification matched to the Oklahoma Department of Environmental Quality list (data as of October 2026). Each license badge on this page names the agency and links to its lookup so you can confirm it.
Who licenses septic contractors in Oklahoma?
Oklahoma certifies septic installers by system type: subsurface, lagoon, aerobic spray and aerobic drip. The licensing body is the Oklahoma DEQ, Environmental Complaints and Local Services.
Which companies pump septic tanks in Canadian County?
1 of the 6 listings in Canadian County offer septic tank pumping, either on their own website or under a state pumper license. Use the service filter above to show only those companies.
Which companies install septic systems in Canadian County?
6 listings in Canadian County install septic systems. New systems and replacements need a permit, so ask each installer to handle the permit and to show their Oklahoma license.
How do I check a septic contractor's license in Oklahoma?
Use the Oklahoma DEQ, Environmental Complaints and Local Services's lookup (https://applications.deq.ok.gov/certinstallers/certinstallers.aspx) and search the contractor's name or license number. Our guide to checking a septic license walks through it.