COVID-19 Business Continuity Plan Find out more RWG 2019 Charity Donations Find out more Twelve local charities received donations from the RWG Charity Committee in 2019 RWG Opens New Test Facility in Houston Find out more RWG has successfully commissioned a new Siemens SGT-A05 and Rolls-Royce 501-K gas generator test facility in Houston Metragaz S.A Award RWG a Long-Term Contract Find out more RWG awarded advance exchange maintenance contract for Siemens SGT-A35 industrial gas generators in Morocco. World Class Industrial Gas Turbine Services Find out more RWG is the market leader in Aero-Derivative Industrial Gas Turbine Maintenance and has supported the global network for over 27 years In-service peace of mind for operators Find out more We are committed to helping you sustain your operational targets. That’s why our world-class gas generator maintenance service extends to on-site support. Innovations in component repair Find out more Our state-of-the-art technologies help gas turbines operate more reliably and cost-effectively. Our evolution Find out more Look back at our memorable business milestones over the last three decades.

Gas Turbine Repair & Overhaul Expertise

Helping operators in the global power generation, oil & gas and marine propulsion industries to maximise gas turbine availability and lower the cost of ownership of their equipment.

We are a team of 500, supporting you from service centres in the UK, US and Asia Pacific, as well as in the field.

Our OEM-approved engine overhaul, component repair, field service, and spares support solutions help gas turbines operate safely, reliably and cost-effectively.

Rely on us to deliver unrivalled depth of experience and product knowledge for SGT-A30 RB (Industrial RB211), Avon, 501K and Olympus gas generators, and marine Spey, Tyne, Olympus and WR21 gas turbines.

Repair and overhaul services
Full scope of service for industrial and marine gas turbines.
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Field service
Supporting on-site maintenance requirements around the world.
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Component repair
Our innovations enhance engine reliability and performance.
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Our Evolution
Who we are
World-leading gas turbine maintenance, repair and overhaul.
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Our Evolution
Global locations
Centres of excellence in the UK, US and Asia Pacific.
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Our Evolution
Meet the team
We’re ready to support your maintenance requirements.
Read more about the team