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Welcome to CMA Marine LLC

About Us

CMA Repair LLC is a renowned marine repair company led by some of the most experienced marine professionals and engineers passionate about solving problems related to all marine assets, including ships. Our team members are experts with decades of experience, capable of tackling issues related to the most complex and the latest marine engines. CMA is an associated company of Chiba Marine Yokohama Co. Ltd and Chiba Marine Korea Co., Ltd. We have our roots in Japan, and we follow the age-old tradition of serving the customers to create customer delight.


CMA Repair LLC is registered with MAN B&W and Yanmar, as their trusted service provider. Our company engages certified and trained engineers and employs class-certified welders for vessel structural repair and piping work. We currently offer services to all ports across the United States, Japan, and Korea. Our dedicated team members believe in fair dealing, pricing with all clients, and building long-term partnerships.


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Welcome to CMA Marine LLC

Our expertise domains

Welcome to CMA Marine LLC

Our expertise domains

Engine repairs | Marine auxiliary repairs
Deck machinery and hull repairs
Afloat repairs | workshop reconditioning
Voyage repairs | in-situ machining
Hull structure and piping work
Controls and automation repairs
Replacement of machinery
Installation support
Spares supply
Inspections and audits
Layup and reactivation support

Welcome to CMA Marine LLC

Our History

CMA Repair LLC was formed in the United States to meet the requirements of the shipping industry. The founders understood the requirements of marine repair companies and aimed to join the bandwagon industry segment to become the number one leader trusted by experienced professionals and engineers. Our company is built on the foundation of quality, trust, and excellence, pillars of the Japanese tradition we follow today. We live the “Omotenashi Spirit”, a philosophy of selfless customer service.

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