an Ergon Group company

Comprehensive service coverage

Our teams combine OEM drawings and field experience to deliver repair campaigns and maintenance scopes that stand up to operational reality.

Repair & Maintenance

Where we focus

  • Hull & structure: steel renewals, leg and rack inspections, fatigue assessments and life-extension work.
  • Jacking systems: gear and rack inspections, drive and brake overhauls, lubrication and control systems.
  • Drilling equipment: top drive, drawworks, mud pumps, rotary tables and handling systems.
  • Utilities & power: power generation, switchboards, HVAC and auxiliary systems.
  • Regulatory work: survey preparation, remedial actions and documentation close-out.

How we deliver high-stakes work

Our process reduces uncertainty for rig managers, operations teams and technical authorities.

Execution model

1. Scope definition with context
We start from your rig’s design basis, current condition, operating area and contractual commitments to propose a realistic scope and window.


2. Multidisciplinary planning
Structural, mechanical, electrical and HSE inputs are integrated into one plan, reducing clashes and unnecessary rig-down/rig-up events.


3. Offshore-ready teams
Our supervisors and technicians are selected for their experience on similar rigs and work scopes, enabling efficient execution in constrained environments.


4. Documentation and learning
We provide clear reports, as-built documentation (where applicable) and feed learning back into Ergon’s systems, supporting future campaigns.


See how we support spares