Vesmec established full capacity workshop at every plant under his Operation and Maintenance.

- Reciprocating Engine major repairs

- All critical capital parts replacement

- All engine instrumentation, control and protection systems replaced

Plant auxiliary systems;

- Diesel/HFO Fuel systems,

- Main and emergency lube oil systems

- Cooling tower systems, compressed air systems

- Medium/low voltage electrical systems, breaker-disconnectors and protection relays systems

- Major inspections, all critical capital parts replacement