Our Services Key Services Oberon Engineering Services Ltd. deliver these key services throughout the UK and internationally. Generator, Transformer and HV CommissioningOberon Engineering Services supply skilled and experienced engineers to facilitate the commissioning of Control Protection and High Voltage Equipment. Power System Planning & Design ServicesWe provide planning & design services for the refurbishment, extension and upgrade of existing and new power network & distribution systems. Excitation and Control System Design and CommissioningWe offer a complete service on Excitation Systems & associated Control Systems, matching our services to your specific requirements. Protection System Design and CommissioningAt Oberon Engineering Services we offer a complete service on Power System Protection Systems.