Certified tank firms — Oklahoma
52 firms from the public Oklahoma OCC Petroleum Storage Tank Division list (imported 2026-10-24). Inclusion is not an endorsement.
Oil Tank Directory is a public certification lookup and comparison site. We are not a contractor, and we do not perform tank removal, testing, or cleanup. We list firms that appear on publicly published state certification or service-provider lists. Always verify a firm's current license or certification with the issuing state agency before hiring.
Cities with listed firms
- Oklahoma City (7)
- Tulsa (6)
- Edmond (3)
- Miami (2)
- Shawnee (2)
- Allen (1)
- Bixby (1)
- Broken Arrow (1)
- Enid (1)
- Henryetta (1)
- Mounds (1)
- Spiro (1)
- Tinker Afb (1)
- Tuttle (1)
Listed firms
- Alcorn Service Company
- Amentum
- Ark-O Petroleum Equipment, Inc.
- Arkoma Services
- Carbon Environmental
- D & H United Fueling Solutions
- D&H United Fueling
- D&H United/United Uptime
- Domino Equipment Co.
- Double Check Inc
- Enviro-Tec America, Inc.
- Environmental Reconstruction Services
- Guardian Fuel Technologies
- Guardian Fueling Technologies
- Harco Services Llc
- Hoidale - OKC
- Hooten Equipment Co
- Independent - Albert Pearce
- Independent - Brian Bier
- Independent - James Duvall
- Independent - Jarred Sarver
- Independent - Larry Colbert
- Independent - Matthew Reed
- Independent - Roy Gregg
- Independent - Tom Duvall
- Innovative Fueling Systems
- JF Petroleum Group
- Love's Travel Stops & Country Stores
- LW7, LC
- Mayes County Petroleum
- Mayfield Services Inc
- NAS Petroleum Services
- OCCU-TEC
- P.B. Hoidale
- Petroleum Marketers Equipment Company
- Petroleum Marketers Equipment Company-Okc
- Petron, Inc.
- Rambler contractor services llc
- RDA Testing Service
- Rykin Pump Company Inc
- S&G petroleum and construction LLP
- Seneca Companies
- Seneca Company
- SPATCO Energy Solutions
- Summit Fuels
- T&P Service, LLC
- UST INSTALLER
- W Two Plus
- W.Two Plus
- Willborn Bros. Co.
- Wisdom's Pump Service Inc.
- Yes Inc.
Always re-check certification on the official Oklahoma source before hiring.
Connect with a listed firm
Directory disclosure: Oil Tank Directory is a public certification lookup and comparison site. We are not a contractor, and we do not perform tank removal, testing, or cleanup. We list firms that appear on publicly published state certification or service-provider lists. Always verify a firm's current license or certification with the issuing state agency before hiring.