Our services
Instrumentation, controls and project support for industrial facilities
Instrumentation & Calibration
Installation, calibration and verification of pressure, temperature, flow and level instruments, with signal testing and documented results
Controls & Troubleshooting
PLC, DCS and HMI troubleshooting, control system modifications and upgrades, and field device integration
Commissioning & Startup
Loop checks, functional testing and equipment verification, with coordination between field work, controls, and operations through startup and handover
Control Valves & Actuation
Configuration, calibration and performance checks for control valves, actuators and positioners, including fault diagnosis, repair, and lifecycle planning
Analyzers & Sample Systems
Calibration and troubleshooting of process analyzers, gas detection and sample systems, including sample conditioning and instrument tubing
Project Management & Plant Support
Project scoping, scheduling, contractor and supplier coordination, shutdown preparation and maintenance backlog planning
Plant Operations & Ammonia Refrigeration
Plant operations support and industrial ammonia refrigeration commissioning, startup and troubleshooting, backed by hands-on operating experience and TSSA Refrigeration Operator A certification
Support for your site
Ongoing Plant Support
Ongoing instrumentation, controls and project support tailored to your facility
Optima helps your plant team troubleshoot equipment, address recurring reliability issues, plan maintenance, coordinate projects and prepare for shutdowns
- Troubleshooting & Equipment SupportInstrument and controls fault diagnosis, equipment reviews and lifecycle planning
- Maintenance & Reliability SupportRecurring-fault investigation, bad-actor identification and maintenance planning, with practical recommendations to improve equipment reliability
- Project ManagementScope development, scheduling, contractor and supplier coordination, and progress tracking
- Shutdown PlanningWork lists, job preparation, scheduling and startup coordination
- Drawings & DocumentationDrawing reviews, technical records and maintenance documentation