Quality Third Party Inspection Services and Construction Management Expertise

From start to finish, MTSi offers third party inspection services and construction management expertise you can rely on. Our processes ensure that your projects are staffed properly, and that projects are completed to spec, on time, and on budget.

Capitalizing on deep industry knowledge and the expertise of our professional personnel, MTSi provides a full range of third party services, including pipeline inspection, facility inspection, vendor inspection, construction management, and temporary workforce. We invite you to learn more.

For national inspection services or a pipeline inspector, call us at 918-294-1628 or contact us today.

  • Field Engineers
  • Construction Managers
  • Chief Inspectors
  • Assistant Chief Inspectors
  • Mechanical Inspectors
  • Certified Welding Inspectors
  • Civil Inspectors
  • Pipeline Inspectors
  • Pipeline Integrity Inspectors
  • Utility Inspectors
  • Electrical and Instrumentation Inspectors

  • API 653 Certified Tank Inspectors
  • NACE Certified Coating Inspectors
  • Vendor Inspectors
  • NDT Auditors
  • Hydrostatic Testing Inspectors
  • Safety Inspectors
  • Environmental Inspectors
  • Office Managers
  • Field Clerks
  • API 510 Certified Inspectors
  • API 570 Certified Inspectors

  • Oil & Gas Production
  • Oil & Gas Gathering Pipelines
  • Transmission Pipelines (Oil, Gas and Liquids)
  • Natural Gas Distribution
  • Third Party Inspection Services
  • Sour Gas Handling and Sweetening
  • Oil / Gas / Water Separation and Treatment
  • Pipeline Inspection Services for the Oil and Gas Industry
  • Onshore and Offshore
  • Refinery and Process Plants
  • Pump and Compressor Stations

  • Meter Stations
  • Liquids Handling and Pigging
  • Receiving Terminals
  • Measurement
  • SCADA Systems
  • Cogeneration
  • Tank Farms
  • Pipeline Launcher and Receiver Site
  • Truck Terminal and Loading Racks

  • Pipe Mill
  • Pipe Coating Mill
  • Valve Manufacture
  • Equipment Manufacture
  • Heat Induction Bending
  • Fabrication Shop
  • Skid Mounted Equipment