Leading Independent Provider of Highly Technical Turbine Generator Focused Aftermarket MRO Services Joins Center Rock Portfolio

Center Rock Capital Partners (“Center Rock”) is pleased to announce that it has acquired Power Service Group (“PSG” or the “Company”), a leading independent provider of highly technical turbine generator maintenance, repair and overhaul services primarily serving the power, industrial and petrochemical markets. The investment in PSG represents Center Rock’s continued pursuit of high-quality heavy equipment aftermarket businesses, where PSG is firmly positioned as a leading turbine services provider.

Headquartered in Cape Coral, Florida, PSG specializes in meeting mission-critical demand for aftermarket MRO services across multiple OEM platforms through both field service and sophisticated shop capabilities. PSG was founded on the combined legacies and experience of Airco Power Services , Turbine Generator Maintenance, and Orbital Energy Services and over 30 years has built a rich history of success and growth as an independent power generation service provider with a service footprint spanning almost every state and multiple countries.

Keith Ravan, CEO of PSG, said, “Our customers choose PSG due to our vast industry experience and expertise. We pride ourselves on servicing our customers in the manner and respect in which they deserve, by bringing them outstanding customer service, safety, on-time delivery, and accountability.” Keith added, “I am excited to have found such a great partner in Center Rock as we pursue our next phase of growth so we can better serve our loyal and expanding customer base.”

Ian Kirson, Partner at Center Rock, said, “We are thrilled to partner with Power Services Group. Keith and the PSG management team have built a unique reputation as a highly respected integrated solutions provider by being responsive to customer needs and consistently delivering critical products and services to their customers.” Brent Willson, Principal at Center Rock added, “We are excited to add PSG to our family of heavy equipment aftermarket businesses alongside current portfolio companies Power Plant Services and Flanders. We look forward to supporting the PSG team to help facilitate growth opportunities, both domestically and internationally.”

About Power Services Group

Headquartered in Cape Coral, Florida, PSG specializes in meeting mission-critical demand for aftermarket MRO services across multiple OEM platforms through both field service and sophisticated shop capabilities. PSG was founded on the combined legacies and experience of all of the Airco Inc. companies, Turbine Generator Maintenance, and Orbital Energy Services and over 30 years has built a rich history of success and growth as an independent power generation service provider with a service footprint spanning almost every state and multiple countries. For more information, please visit www.powerservicesgroup.com.