Commissioning and Ramp Up 

Sedgman helps clients move from construction completion to safe start-up, operational handover and verified performance. We combine commissioning planning, systems development, verification and testing, construction verification, energisation, dry and wet commissioning, operational readiness and ramp-up support to help processing assets transition into production with greater confidence. 

Talk to Sedgman about commissioning and ramp-up for your next project

Controlled commissioning and ramp-up support from construction completion to operational performance. 

Commissioning and Ramp Up is the point where a constructed asset has to prove it is ready to operate. Sedgman supports clients through this high-value transition by connecting systems, documentation, people, testing, controls and handover requirements so start-up can progress safely and with stronger visibility of readiness.

Our teams plan and support commissioning from construction verification through energisation, dry and wet commissioning, operational readiness, performance testing and early production ramp-up. This includes the practical work needed to confirm installation quality, system integrity, safe introduction of energy or process fluids, issue close-out and clear progression toward operational handover.

Sedgman’s commissioning and transition capability is strengthened by our lifecycle experience in design, delivery, operations and optimisation. By combining structured commissioning systems, field execution knowledge and hands-on operations insight, we help clients reduce rework, improve knowledge transfer, identify issues earlier and move more confidently from installed plant to stable production. 

Outcomes We Focus On

  • Safe, controlled progression from construction completion to start-up.
  • Clear readiness visibility across systems, documentation, people, procedures and plant status.
  • Reduced rework through structured construction verification, punch-list management and issue close-out.
  • Planned knowledge transfer between project, commissioning, operations and maintenance teams.
  • Confidence that performance testing and verification reflect design intent and operating requirements.
  • A smooth transition into ramp-up, stable production, operations and long-term asset performance. 

What We Deliver 

We support operational readiness so the people, processes, procedures, maintenance requirements, training materials and operating information needed for start-up and handover are considered before the asset moves into production. 

We plan commissioning early and develop the systems, documentation, sequencing and handover approach needed to support a controlled path from construction completion to operational use. 

We define verification and testing regimes to support clearer readiness assessments, better system assurance and stronger confidence before live operations begin. 

We support construction verification, energisation and related readiness activities to help confirm installed works, reduce rework, clarify completion status and improve transition efficiency. 

We support dry and wet commissioning so the asset moves through start-up phases with stronger control, documentation, safety focus and issue visibility. 

We support production ramp-up and early optimisation by helping operating teams identify constraints, resolve issues and stabilise performance after commissioning activity moves toward production. 

We support performance testing and verification activities to help clients confirm design intent, identify issues early and strengthen the transition into stable operations. 

Operational Readiness 

Operational Readiness 

Prepare people, systems and plant readiness before start-up and handover

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Commissioning, Testing and Ramp-up 

Commissioning, Testing and Ramp-up 

Move from verified systems to controlled start-up, ramp-up and performance confidence

Learn more