Total Engineering solutions:

UIS provides total engineering solutions to our customers. Be in services, equipment, machinery, design or consultancy. Our engineers attend to customer needs with solutions, not just product supplies.


UIS Provides clients with the require maintenance services, operational skills, and project management expertise for:

  • Construction and maintenance of gathering system and tie-ins
  • Construction and maintenance of well site facilities
  • Facility and pipeline abandonment
  • Maintenance of pipeline integrity and repairs
  • Turnaround/shutdowns

Production Services

Servicing oilfields with pressure, vacuum, cleaning and related production services, such as:

  • loading wells
  • Flushing flow lines
  • Tank cleaning
  • Hydro testing
  • Drying
  • well stimulating and acidizing
  • oil spills and environmental cleanup
  • pipeline Scraping (pigging)
  • Pipeline chemical cleaning
  • servicing rigs
  • oil spills and environmental cleanup

Electrical / Instrument Services

UIS has the necessary manpower with the expertise and technology to plan, deliver, and maintain complex installations in remote locations, and under all weather conditions.

Maintenance and plant turnaround support offer several services such as:

  • Calibration of Combustible Gas sensors
  • H2S and fire detection
  • PLC programming and trouble shooting
  • Reconditioning and calibration of all types of pneumatic and electronic instrumentation
  • Control valve repair
  • Flow meter calibration
  • Meter proving and power systems
  • Compressor shutdown panels
  • Leak detection system
  • Pneumatic controllers
  • Motor Operated Valves actuator repair
  • Gas Over Oil Valve actuator repair
  • Pipeline Line Break Detectors
  • Hydraulic Valve Actuator repair

Inspection Services

providing solutions to help you manage your inspection programs in both onshore and offshore environments.

  • Material Non-Destructive Testing - NDT
  • Refineries and chemical, petrochemical and other process plants Risk Based Inspection.
  • Pipeline Internal and External inspection
  • atmospheric storage tanks Risk Based Inspection