Our Approach

FHG Marine Engineering Inc. specializes in diesel engine in-frame overhauls, generator overhauls, and general preventative maintenance. Our marine engineers each have 10 years of experience and offer service and support on hydraulics, HVAC-R, and electrical systems with complete mobile service to the South Florida area.

Our engineers are graduates of the United States Merchant Marine Academy, a world class institution that trains future mariners for life at sea. They each have years of experience sailing on commercial, military, and cruise ships, in addition to a vast knowledge of luxury yachting vessels.

With FHG Marine Engineering, every technician that works on your vessel understands what it means to have a machinery malfunction at sea. We strive to ensure this never happens to you.

Meet the Leadership Team

Richard Grennen

Co-Founder & CEO

Richard graduated from the United States Merchant Marine Academy  with a degree in Marine Engineering. He gained experience on cargo ships, cable laying vessels, cruise ships, and US Navy vessels while upgrading his USCG License to First Assistant Engineer Unlimited Horsepower. He also has years of experience working on luxury and superyachts and is a member of the Society of Naval Architects and Marine Engineers (SNAME).

Katie Hagan

Co-Founder & Chief Operating Officer

Katie graduated summa cum laude and Phi Beta Kappa from the University of San Diego with a degree in International Relations. While at USD, she sailed around the world with Semester at Sea on the M/V Explorer. As an Asian Studies minor, she later lived and worked abroad in Chongqing, China. Before FHG, she was a humanitarian with the International Committee of the Red Cross (ICRC) at the Delegation to the United Nations and ICRC Delegation in Washington.  

Meet the Team

Ton van Middelkoop

Director of Business Development
Alberto Bastidas

Eduardo Veloso

Colin Windross

Caitlin Cano

Apprentice Technician
Moh Al Jaboury

Andrew Gordon

Apprentice Engineer

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