Nuruzzaman Ali Shipbuilders Limited

Maritime Repair Services

Hull & Structural Repairs

> Welding, coating, and structural reinforcement for vessels of all types, including repairs for damaged or corroded hulls.
> Repair of rudders, propellers, and related components to restore the integrity of the vessel’s hull.

Engine & Machinery Overhaul

> Full diagnostic, repair, and overhaul services for engines, generators, propulsion systems, and other key machinery.
> We specialize in overhauling diesel engines, pumps, compressors, and other vital systems to ensure high operational efficiency.

Dredging Equipment Maintenance:

> Specialized repairs and maintenance for Cutter Suction Dredgers (CSD), Trailing Suction Hopper Dredgers (TSHD), Auger Dredgers, and related equipment.
> Full service for dredging auxiliary vessels like workboats, supply boats, and Multicats, ensuring smooth operations during dredging projects.

Electrical & Automation Systems

> Comprehensive electrical repairs and upgrades, including automation and control systems, to keep everything running efficiently.
> Specialized repairs for navigation equipment, communication systems, and onboard electronics.

Painting, Coating & Anti-Corrosion Services

> High-quality blasting, anti-corrosion treatments, and painting services to protect vessels against rust and damage from the harsh marine environment.
> Special focus on applying anti-fouling coatings to reduce marine growth and enhance fuel efficiency.

Hydraulic System Repairs

> Expertise in repairing hydraulic systems, pumps, and cylinders commonly used on dredgers, tugboats, and other vessels.
> Ensuring the smooth functioning of essential hydraulic components, including steering and loading systems.

Safety Equipment Repairs

> Full inspection, maintenance, and repair services for lifeboats, life-saving appliances, fire systems, and other emergency equipment.
> We ensure compliance with maritime safety regulations, guaranteeing that all safety equipment is in top condition.

On-site & Emergency Repairs

> Rapid response and emergency repairs for vessels in need of immediate attention, whether on land or at sea.
> Mobile repair services for urgent breakdowns, including support for vessels stranded at sea or dockside.

Propulsion & Steering System Repairs

> Specialized repairs and maintenance for propellers, rudders, shafts, and steering systems, ensuring that vessels perform at peak efficiency.
> Service for both primary propulsion systems and auxiliary engines that support maneuvering.

Dry Docking & Underwater Services

> Complete dry docking services for in-depth hull inspections, repairs, and maintenance, including structural repairs below the waterline.
> Use of divers or remotely operated vehicles (ROVs) for underwater inspections, cleaning, and repairs.

Vessel Refurbishment & Modernization

> Refurbishing older vessels with modern equipment, technologies, and safety systems to meet current industry standards and extend their useful life.
> Customization of vessel interiors, exteriors, and technological systems to meet new requirements or improve performance.

Vessel Refurbishment & Modernization

> Refurbishing older vessels with modern equipment, technologies, and safety systems to meet current industry standards and extend their useful life.
> Customization of vessel interiors, exteriors, and technological systems to meet new requirements or improve performance.

Fuel System & Tank Cleaning

> Cleaning, inspection, and repair services for fuel tanks and piping systems to remove contaminants and prevent engine malfunction.
> Services include the removal of sludge and water from fuel tanks to ensure optimal engine performance.

Ballast, Bilge, and Water Systems Repairs

> Maintenance and repair services for ballast tanks, bilge pumps, and freshwater production systems, ensuring proper vessel balance and stability.
> Inspection and maintenance of water systems, including firefighting pumps and emergency water supplies.

Parts Fabrication & Custom Solutions

> Expertise in fabricating custom replacement parts, including engines, machinery components, and hardware, for quick repairs and minimized downtime.
> Supply of hard-to-find parts for all types of vessels..

Welding & Metalwork Services

> Offering precision welding and metalwork services for repairs and upgrades on steel, aluminum, and other materials.
> Specializing in complex metal fabrications required for repairs or modifications.

Technical Consultation & Support

> Providing expert technical consultations on repair strategies, system optimizations, and vessel performance improvements.
> Offering on-demand support for troubleshooting and diagnostic needs.

Docking and Undocking Service

“We offers specialized docking and undocking services using innovative rubber balloon technology. This method ensures smooth, controlled, and safe operations for vessels of all sizes, minimizing downtime and risk. Efficient, reliable, and cost-effective, our service guarantees that your vessel moves in and out of docks effortlessly, with precision and care.”
Scroll to Top