Shipbuilding and
ship repair worldwide
SYM Naval delivers custom shipbuilding and certified ship repair with global coverage from Spain, the Dominican Republic and Panama.
Custom shipbuilding for merchant and auxiliary vessels, combining certified steel and aluminum construction with tailored naval engineering.
Zero-emission vessels powered by advanced electric systems. Quiet, efficient and eco-friendly solutions for a sustainable maritime future.
Comprehensive repair and conversion services—afloat, in-navigation and in dry dock—minimizing downtime and extending vessel life.
Custom shipbuilding
in steel and aluminum
At SYM Naval, we design and build fully classified ships in steel and aluminum, tailored to each client’s operational needs. Our shipyard expertise covers tugboats, MARPOL vessels, electric vessels and auxiliary ships, combining European engineering standards with custom solutions for every mission.
Tugboats
Custom tugboats for port and offshore operations, up to 70 t bollard pull. Diesel, hybrid or fully electric.
MARPOL
Harbour ship for MARPOL I, IV, V & VI waste collection. 25 m length, 230 m³ capacity, double hull.
Electric vessel
Castalia, a 100% electric harbour unit for zero-emission operations: mooring, waste, crew transfer, monitoring.
Auxiliary
A range of auxiliary and other vessels designed for port services and multipurpose support. Built under rigorous shipbuilding standards.
Ship repair services
Afloat, in-navigation and dry dock
SYM Naval provides certified ship repair and maintenance worldwide. Our teams operate in port, during navigation and in dry dock, minimizing downtime and ensuring compliance with international standards.
Afloat repairs
Quick interventions directly in port without dry docking.
- Emergency work to avoid delays
- Planned technical stops in port
- Repairs alongside or at anchorage
In-navigation repairs
Riding squads perform repairs while the vessel remains operational.
- Global mobile teams available 24/7
- Mechanical, electrical and hydraulic works
- Cost savings by avoiding detours
Dry dock support
Specialized teams to assist complex works during dry docking.
- Steel and structural renewal
- Propulsion and hull repairs
- Support in certified shipyards worldwide
Shipyards and global coverage
SYM Naval operates shipyards in Barcelona and the Dominican Republic, and provides technical assistance in the Panama Canal. This strategic presence allows us to combine local response with worldwide reach, ensuring fast and reliable ship repair and shipbuilding services wherever they are needed.
- Mediterranean: fully equipped shipyard with proprietary docks.
- Caribbean: shipyard in Boca Chica, strategic for the region.
- Panama Canal: technical assistance at anchorage, 24/7 support.
Trusted worldwide
Shipbuilding & repair partner
Shipbuilding, repair & innovation
Discover news and insights from SYM Naval: ship repair, custom shipbuilding, innovation and sustainability across the Mediterranean, Caribbean and Panama Canal.
Ballast water: Definition and current legislation
Ballast water treatment on vessels is an essential procedure to reduce the environmental impact of large ships. Popularly known in
Maintenance and repair possibilities for ships anchored in Panama
Ships anchored in Panamanian waters have options for addressing certain maintenance and repair needs without requiring immediate drydocking. Utilizing mobile
Hull and structural repairs: ensuring vessel integrity and safety
Maintaining the structural integrity of a ship’s hull is fundamental to operational safety and efficiency. Hull structures face constant stress
Let’s talk about your vessel
Contact our team or download our brochure
Whether you need a custom shipbuilding project or urgent repair support, SYM Naval is here to assist you.