Licensed Septic Companies in Oklahoma County, OK
13 septic companies serve Oklahoma County, Oklahoma, and 8 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 Oklahoma County
Guides: Septic tank pumping · Septic system installation · Septic inspection · Septic repair · Aerobic septic systems · Installation cost · Pumping cost
13 septic companies in Oklahoma County
Oklahoma City 6
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Foster Septic Tank Cleaning
2712 W Sheridan Ave, Oklahoma City, OK 73107
- Licensed: Oklahoma DEQ Certified Septic Installer (Subsurface, Aerobic Spray) · #579 (Oklahoma Department of Environmental Quality, verify)
- Licensed: Oklahoma DEQ Certified Septic Installer (Subsurface, Aerobic Spray) · #900 (Oklahoma Department of Environmental Quality, verify)
From their website: Pumping · Installation · Repair · Aerobic systems
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Irwin's Septic Tank Cleaning, Plumbing and Repair
10316 NE 23rd St, Oklahoma City, OK 73141
- Licensed: Oklahoma DEQ Certified Septic Installer (Subsurface, Aerobic Spray) · #891 (Oklahoma Department of Environmental Quality, verify)
- Licensed: Oklahoma DEQ Certified Septic Installer (Subsurface, Aerobic Spray) · #727 (Oklahoma Department of Environmental Quality, verify)
- Licensed: Oklahoma DEQ Certified Septic Installer (Subsurface, Aerobic Spray) · #1205 (Oklahoma Department of Environmental Quality, verify)
From their website: Pumping · Installation · Repair · Aerobic systems · Risers & lids · Grease traps
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Vets Septic Service and Shelters
1024 SW 21st St #7439, Oklahoma City, OK 73108
- Licensed: Oklahoma DEQ Certified Septic Installer (Subsurface, Lagoon, Aerobic Spray, Aerobic Drip) · #56 (Oklahoma Department of Environmental Quality, verify)
From their website: Pumping Per state license: Installation · Aerobic systems
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Mr. Rooter Plumbing of Oklahoma City
8132 W Reno Ave, Oklahoma City, OK 73127
From their website: Inspection
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Roto-Rooter Plumbing
5600 NW 4th St, Oklahoma City, OK 73127
From their website: Inspection
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Stanley Plumbing Services, LLC
1126 SE 15th St, Oklahoma City, OK 73129
From their website: Inspection
Choctaw 3
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C & L Septic
17001 SE 29th St, Choctaw, OK 73020
- Licensed: Oklahoma DEQ Certified Septic Installer (Subsurface, Lagoon, Aerobic Spray) · #409 (Oklahoma Department of Environmental Quality, verify)
From their website: Repair · Aerobic systems Per state license: Installation
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OnPoint Plumbing
5000 Old Lantern Way, Choctaw, OK 73020
- Licensed: Oklahoma DEQ Certified Septic Installer (Subsurface, Aerobic Spray) · #743 (Oklahoma Department of Environmental Quality, verify)
Per state license: Installation · Aerobic systems
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Willco Septic
16208 Indian Hills Rd, Choctaw, OK 73020
From their website: Pumping · Installation · Aerobic systems
Del City 1
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MBS Milty's Boys Septic Inc
3909 SE 29th St, Del City, OK 73115
From their website: Pumping · Installation · Repair · Aerobic systems
Jones 1
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ARP Excavation and Safe Rooms LLC
205 NW 3rd St, Jones, OK 73049
- Licensed: Oklahoma DEQ Certified Septic Installer (Subsurface, Aerobic Spray) · #1269 (Oklahoma Department of Environmental Quality, verify)
Per state license: Installation · Aerobic systems
Midwest City 1
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Jones Skyline Construction
11001 Sheffield St, Midwest City, OK 73130
- Licensed: Oklahoma DEQ Certified Septic Installer (Subsurface, Aerobic Spray) · #872 (Oklahoma Department of Environmental Quality, verify)
Per state license: Installation · Aerobic systems
Stillwater 1
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Okie Septic
304 E Thomas Ave, Stillwater, OK 74075
- Licensed: Oklahoma DEQ Certified Septic Installer (Subsurface, Aerobic Spray) · #1188 (Oklahoma Department of Environmental Quality, verify)
Per state license: Installation · Aerobic systems
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 Oklahoma 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 Oklahoma County: common questions
How many licensed septic companies are in Oklahoma County, OK?
13 septic companies serve Oklahoma County, Oklahoma, and 8 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 Oklahoma County?
5 of the 13 listings in Oklahoma 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 Oklahoma County?
10 listings in Oklahoma 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.