Welcome to JHY

Welcome to JHY LLC, a trusted subcontractor specializing in providing high-quality services to shipyards. We are a team of skilled professionals with years of experience in fabrication, welding, painting, and maintenance services for the maritime industry.

JHY LLC is the only U.S. based subsidiary company of Dalian Shipbuilding Industry International Economic and Technical Cooperation Co., Ltd.(DSIEC), which belongs to Dalian Shipbuilding Industry CO., LTD. (DSIC), one of China's largest shipbuilding corporations. DSIC is strategically planning to deploy a team of highly skilled and certified marine workers to its U.S. subsidiary. This team includes welders, fitters, mechanics, and other specialized professionals with extensive experience in the maritime industry, leveraging the expertise and technical proficiency of our experienced marine workforce

At JHY LLC, we are committed to delivering exceptional results and building long-lasting relationships with our clients. We understand that every project is unique, and we work closely with our clients to understand their needs and provide tailored solutions that meet their specific requirements.

The selected team comprises individuals with a proven track record in shipbuilding and related disciplines. These professionals bring a wealth of experience and are certified in their respective fields, ensuring a high level of competence in executing tasks in accordance with industry standards.

Welding and Fabrication

Certified welders and fabricators to work on various parts of the ship, including hulls, decks, and superstructures.

Electrical and Mechanical Systems

Electricians and mechanical engineers install, repair, and maintain the ship's electrical and mechanical systems, including HVAC, generators, and propulsion systems.

Plumbing and Piping

Plumbers and pipefitters install, repair, and maintain the ship's plumbing and piping systems, including water and sewage systems

  • 47 Wood Ave ste 2, Barrington, RI 02806, USA