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Tank Inspection & Maintenance Services

Tank & Fuel Solutions, LLC is licensed by the Oklahoma Corporation Commission to install, remove, maintain, repair, and consult on above ground storage tanks in the state of Oklahoma. We are also certified for line and leak detector testing, and we have the following licenses and certifications:

  • Hasstech ACURITE Pipeline Tester – Line Testing Methods, 3421.LTN
  • TERO Certified
  • AGC OSHA Safety Training
  • PETCON – How to Comply with Oklahoma Aboveground Storage Tank Regulations

Because of our many licenses and certifications, we’re able to offer the highest-quality services around. Don’t believe us? Check out our impressive list of NAICS codes on the Capabilities and Services page. As for our services, we’re proud to offer a variety to suit the needs of customers across a wide array of industries. For example, we specialize in stabilizing, reconditioning, and decontaminating biofuels, diesel, light oils, and hydraulic fluids, and we will remove the water, sediment, and sludge that naturally accumulate in tanks. We also clean tanks and restore fuel to pristine conditions without having to enter the tanks. Additionally, we offer gasoline fuel cleaning and filtering, and we can prevent and control phase separation in ethanol fuels.

For more details, check out our comprehensive service list below. We’re also happy to discuss other services.

oil tank cleaning services



  • Industrial & Commercial Petroleum Tanks
  • Related Commercial & Industrial Equipment


Installation and Removal

  • Commercial & Industrial Fuel Tanks
  • Fuel Equipment


Fuel Tank Repair

  • Fuel Tank Repair
  • Fuel Equipment Repair


Fuel Polishing

  • Mostly Diesel Fuel Polishing to Bring It Back to a Certain ISO Level
  • Light Oils

tank inspection services

Mobile Fuel and Tank Cleaning System

  • Recondition, Stabilize, and Decontaminate Diesel, Biofuels, Light Oils, and Hydraulic Fluid
  • Help Prevent & Control Phase Separation in Ethanol Fuels
  • Diesel/Gasoline Fuel Cleaning
  • Diesel/Gas Fuel Filtering
  • Remove Water Sediment and Sludge (Diesel & Gasoline)
  • Microbial Decontamination and Water Removal (Primarily Diesel, but also Gasoline)
  • Biocides and Fuel Treatments
  • Fuel & Oil Remediation – Proper Disposal
  • Water Removal & Disposal
  • Tank Cleaning



  • Certified Line & Link Detector Testing (Product Line Testing)
  • Fuel Testing
    • Fuel Sampling
    • Culture Test
    • Complete Certified Fuel Report


Tank Inspection

  • Inspection of all caps, vents, and openings to ensure sufficient seal against water and dust
  • Fuel samples taken from bottom of tanks to test for bacterial and fungal activity and visual clarity and color

tank maintenance services

Custom Complete Tank and Fuel Quality Maintenance Plan

  • Tank Inspection
  • Fuel Sampling
  • Culture Test
  • Complete Certified Fuel Report
  • Fuel Filtering
  • Fuel Monitoring (Repair)
  • Water Removal
  • Diesel Maintenance


Ultra Low Sulfur Diesel (ULSD)

  • Maintenance
  • Tank Corrosion Issues



We offer consulting services at the customer’s location. We oversee work as a licensed professional. Email us today or request a quote.