Ship Repair in Istanbul
Weser Maritim is a ship repair company in Istanbul, Türkiye. We offer ship repair and maintenance in Istanbul. Our ship repair in Istanbul services include drydocking, port repairs, voyage repairs, underwater services, technical supply, ship engine services, and propeller repairs.
Our mission is to deliver high-quality ship repair and marine services in Istanbul. We focus on safety, innovation, and sustainability. We aim to provide efficient solutions that meet customer needs, enhance fleet performance, and reduce environmental impact.
Send Us an E-mail
✉️[email protected]
Head Office, Istanbul Tuzla
Our vision emphasizes sustainability by targeting a 50% reduction in carbon emissions by 2030. We position ourselves as the leader in eco-friendly ship repair solutions in Istanbul, Türkiye. We are committed to transparency, stakeholder satisfaction, and driving excellence in the global maritime industry through continuous improvement and advanced technology adoption.
We know the importance of maintaining a ship’s operational efficiency. Therefore, our team provides quick and expert ship repair services to reduce downtime and keep your vessel sailing smoothly. Our team specializes in services ranging from mechanical repairs to hull repairs, cleaning, and painting. Weser Maritim handles urgent repairs directly in the Turkish Straits, Istanbul, and Tuzla regions.
With over 20 years of experience, we specialize in drydock operations, afloat repairs, conversions, new building projects, and technical supplies. We ensure customer satisfaction through high-quality, customized services, whether at ports or out at sea.
If you are looking for ship repair in Istanbul, please contact us.
List of Ship Repair Services in Istanbul by Weser Maritim
Emergency Ship Repairs in Istanbul
Istanbul and Istanbul Strait(Bosphorus) are hubs for emergency ship repairs. In 2023, 39000 ships passed via Istanbul Strait, which shows that a portion of these vessels need Emergency Ship Repair in Istanbul. Weser Maritim, with its Istanbul office, offers rapid and reliable ship repair services.
Istanbul’s unique positioning makes it easily accessible for different types of ship repairs and technical supplies. Considering the Mediterranean region, Istanbul is the largest maritime hub for ships looking for repair services.
We understand the critical role of timely repairs. We design our services to handle emergency ship repairs effectively, leveraging Istanbul’s strategic location to offer accessibility and prompt response. We aim to provide timely, effective, and environment-friendly emergency ship repair in Istanbul.
Types of Emergency Ship Repairs
Weser Maritim offers a wide range of emergency ship repair services in Istanbul. Our emergency ship repair service consists of afloat repairs as much as possible. We handle the work without taking the vessel to drydock as long as the repair scope allows us. Weser Maritim provides rapid solutions for structural, mechanical, and electrical issues affecting the seaworthiness of the ship.
We also offer critical system repairs such as engine repairs, propulsion systems, and electrical circuits, ensuring vessels remain operational and compliant with the respected regulations. Additionally, we handle repairs for navigational aid systems, ensuring safe vessel navigation.
In case needed, we are also providing urgent technical supplies to ships that are passing transit in Istanbul or shipyards in Yalova or Tuzla.
By combining structural, mechanical, and navigational repairs with technical supplies, Weser Maritim offers comprehensive emergency repair solutions in Istanbul’s shipyards.
Precision Hull Repairs and Steel Works – Keeping Your Ship Seaworthy.
At Weser Maritim, we specialize in precision hull repairs and steel works to ensure your vessel remains seaworthy and structurally sound.
Efficient Dry Docking Solutions in Istanbul
Providing fast, cost-effective, and reliable drydocking solutions in Istanbul, Türkiye to ensure your vessel’s optimal performance and safety.
Dry Docking
At Weser Maritim, we offer dry docking services in Istanbul. We leverage modern Turkish shipyards with extensive experience, reliability, and competitive pricing. We have a close partnership with shipyards in Istanbul. In this way, we can offer exclusive slot availabilities, flexible scheduling, and competitive pricing for shipowners and ship managers.
Türkiye has the largest drydocking hub in the Mediterranean region. Thanks to the wide range of available drydocks for different types of ships in the region, Weser Maritim offers the most cost-effective and efficient drydocking in Istanbul.
Dry docking is an essential process in ship maintenance, ensuring optimal performance. Once every 5 years, a vessel must enter a drydocking and survey procedure called “Special Survey”. This is forced by the many Classification Societies.
Our team provides tailored dry docking solutions, handling the overall repair, maintenance, and surveying processes. We facilitate negotiations for lowering the costs ensure routine inspections, and manage all maintenance tasks, from minor ship repairs to major overhauls. By focusing on fuel efficiency and minimizing unexpected breakdowns, we enhance operational reliability in Istanbul.
If you are looking for a drydocking in Istanbul, our team is ready to assist you.
As of 2023, the total ship tonnage (in DWT, Deadweight Tonnage) for maintenance and repair activities in Türkiye’s shipyards has seen substantial growth. In 2011, the total tonnage was 13.1 million DWT, which has increased to 41 million DWT in 2023, marking a 213% increase over this period. This growth highlights the increasing volume of repair and maintenance operations taking place in Turkish shipyards, reflecting the country’s growing capabilities in servicing vessels.
Shipyards and Coastal Structures Statistics (Tersaneler ve Kıyı Yapıları İstatistikleri), 2023
Underwater Repairs and Cleaning in Istanbul
In Istanbul, we provide underwater repair and cleaning services for ships. From underwater hull cleaning and propeller polishing to underwater welding, cutting, and the installation of cofferdams, we ensure your vessel remains in optimal condition. Our team specializes in underwater hull surveys, cathodic protection inspections, and the maintenance of submarine pipelines and marine structures.
Additionally, we offer underwater video and photo surveys, anchor retrieval, and buoy installation services, utilizing advanced technology to provide reliable, efficient, and environmentally conscious solutions tailored to your needs.
With years of experience in underwater maintenance, repair, inspections, and offshore operations, Weser Maritim’s skilled divers are equipped to handle complex projects with precision and care. We prioritize environmental sustainability while delivering reliable and efficient services tailored to the unique needs of each shipowner.
Under Water Services in Istanbul
Discover our 24/7 underwater repair, inspection, and cleaning services in Istanbul. Our expert dive teams deliver fast, safe, and reliable solutions.
What Can We Do For You?
Whether you need underwater repairs or equipment overhauls, we customize tailored solutions to meet your specific requirements efficiently and effectively.
Underwater Cleaning and Maintenance
- Rope and debris removal
- In-water hull cleaning and propeller polishing
- Sea chest, rudder, and thruster cleaning
- Cathodic protection inspection and renewal
- Maintenance and repair of submarine pipelines and jetty pipes
- Buoy and sonar maintenance and installation
Inspections and Surveys
- Underwater hull survey and shell plate repair
- Video and photo surveys (CCTV included)
- Non-destructive testing (NDT) for thickness measurement
- Inspection and repair of piers and marine structures
- Underwater damage assessment operations
Repairs and Installation
- Afloat propeller repair
- Underwater welding, cutting, and installation of cofferdams
- Crack sealing and stern seal replacement
- Rope guard removal and refitting
- Thruster – repairs, installs, modifications
- Valve Blanking
Emergency and Specialty Services
- Underwater search and rescue
- Anchor retrieval and refloating
- Offshore diving operations
- Underwater photography and videography
- Underwater Class Survey
Where there's problem underwater, our divers will dive, fix and maintain.
With skill and precision, they explore the depths, repair the unseen, and ensure the safety of what lies beneath.
Port & Voyage Repairs
At Weser Maritim, based in Istanbul, Türkiye, we offer port and voyage repair services. Our aim is to ensure that your vessel is fully operational and functional. We are proud to be one of the largest Port and Voyage Repair service providers in Istanbul, Türkiye. Our main focus is to provide port and voyage repairs cost-effectively and sustainably.
We provide our repair services at port or during the voyage. Our experienced teams, including engineers, technicians, fitters, welders, electricians, and mechanics, are fully equipped to provide the following services at ports and during voyages. Customer satisfaction is our priority, and we tailor our services to meet the unique needs of each vessel
If your vessel is passing the Turkish Straits or in Istanbul, Tuzla region, our mobilized team can come on board and fix the malfunctioning machinery.
- Mechanical, Steel, and Outfitting Repairs
- Electric, Electronic, and Navigation Equipment Repair
- Propulsion System Repairs
- Hydraulic and Pneumatic Systems
- Life-Saving Appliances (LSA) and Firefighting Equipment (FFE)
- Non-Destructive Testing (NDT) and Ultrasonic Thickness Measurement (UTM)
- Hull and Tank Treatment
- Emergency and Distress Repairs
- Engine Room and Piping Repairs
- Propeller and Rudder Repairs
- Life-Saving Equipment Maintenance
- Turbocharger and Fuel System Services
- Hull Surveys and Non-Destructive Testing
- Onboard Cleaning Services
Hull Repair in Istanbul
We provide hull repair service in Istanbul. As Weser Maritim, our hull repair service focuses on restoring your vessel’s structural integrity. We provide rapid and efficient hull repair in Istanbul to keep your ship safe, seaworthy, and compliant with respected regulations.
Ship hull repair is one of the most critical components of vessel maintenance, directly affecting performance, fuel efficiency, and compliance with international regulations. Our skilled technicians use advanced techniques and quality materials to deliver reliable repairs in Istanbul.
Before repairs can commence, accurate damage detection is crucial. Hull inspection procedures rely on a combination of cutting-edge technologies and expert evaluations. The three most commonly employed methods are ultrasonic testing, dry dock surveys, and underwater inspections.
We use Ultrasonic Testing (UT) to detect the damage scope. This method uses high-frequency sound waves to detect defects beneath the surface. Its accuracy can reach up to 95% for detecting internal cracks or corrosion in steel plates. UT is especially useful in identifying areas weakened by prolonged exposure to seawater and salt corrosion, even before visible damage occurs.
Hull damage impacts a vessel’s hydrodynamic performance, significantly increasing drag. Studies show that ships with hull damage or roughness experience up to a 15% decrease in fuel efficiency. Additionally, damaged hulls pose a risk of non-compliance with IMO regulations, particularly the International Convention for the Safety of Life at Sea (SOLAS) and the Marine Pollution (MARPOL) convention, which require strict adherence to hull integrity standards.
Hull damages can be categorized into structural and non-structural types, each requiring different repair approaches.
Structural damage refers to harm to the ship’s load-bearing components, such as frames and bulkheads. These components carry the integrity of the ship, increase drag, reduce fuel efficiency, and must be repaired immediately as per IMO and Classification Society’s standards.
On the other hand,non-structural damages affect the outer hull, fuel consumption, and resistance. These damages require regular inspections to detect.
At Weser Maritim, we provide both structural hull repair and non-structural hull damage repair services in Istanbul. If you are looking for ship hull repair in Istanbul, please contact our team.
Ship Superstructure Repair in Istanbul
At Weser Maritim, we provide Superstructure Repair Service in Istanbul. We have many years of experience in advanced superstructure repair. We specialize in fixing structural damage, fatigue cracks, corrosion, and wear caused by weather. Operating out of Istanbul’s premier shipyards, our skilled technicians utilize cutting-edge inspection techniques and repair methods, including precision welding for steel and aluminum, composite material applications, and advanced corrosion protection treatments.
Ship superstructures, made mostly of light materials like aluminum and steel, are vital for a ship’s efficiency and safety. Various forms of marine environment such as operational stress, and exposure to corrosive elements may damage a ship’s superstructure elements.
The superstructure, which includes components such as the deckhouse, bridges, and bulkheads above the main deck, faces continuous exposure to environmental stressors.
Common types of damage observed in superstructures include:
- Fatigue Cracks: Repeated stress cycles from wave action, wind loads, and ship operations cause fatigue cracks in both aluminum and steel structures. These cracks typically develop near joints, weld seams, or areas subjected to high cyclic loads.
- Corrosion: Accelerated by saltwater and pollutants, particularly where coatings have deteriorated, leading to weakened structural elements and potential failure.
- Weather Damage: Exposure to UV radiation, moisture, and temperature fluctuations degrades materials, with aluminum prone to pitting and oxidation.
Understanding the nature of this damage is critical for planning repairs, which often require a combination of materials and specialized techniques to restore the ship to optimal condition.
Workshop Service for Ship in Istanbul
At Weser Maritim, we provide Workshop Services for Ships in Istanbul, and Turkish Straits. Our skilled technicians work with advanced tools and materials to ensure precise and reliable outcomes in our workshop. Whether you require component fabrication, equipment overhauls, or emergency repairs, our workshop is 7/24 available for service.
Our workshop is fully equipped to handle a wide range of specialized services, including:
- Engine Overhauls and Maintenance: Whether it’s your main engine or auxiliary machinery, our skilled technicians provide full overhauls, diagnostics, and repairs. We take care of everything from piston and cylinder liner replacements to turbocharger maintenance, ensuring your engines run smoothly and efficiently.
- Electrical System Diagnostics and Repairs: Our expertise extends to the heart of your ship’s electrical systems. From switchboard maintenance to generator overhauls, we perform comprehensive diagnostics and repairs to keep your electrical systems reliable and safe, all in compliance with SOLAS standards.
- Hydraulic System Repairs: Hydraulic systems are critical to your vessel’s operations, and our team excels at overhauling and repairing components like cranes, winches, and steering gear. Whether you need part replacement or system upgrades, we ensure your hydraulics perform flawlessly.
- Custom Metal Fabrication: At Weser Maritim, we understand that every vessel has unique requirements. That’s why we offer custom fabrication solutions, using advanced welding, machining, and cutting techniques to create the exact parts your ship needs, all with precision and durability.
With our advanced diagnostic tools, state-of-the-art equipment, and highly skilled workforce, we handle everything from minor repairs to major overhauls. Our location in Istanbul gives us a unique advantage, allowing for faster turnaround times and cost-effective repairs without the need to deviate far from major shipping routes.
As a result, our workshop is available in Istanbul and ready to provide a comprehensive solution for maintaining and repairing ships, with a strong focus on mechanical, electrical, hydraulic, and custom fabrication services.
Ship Engine Repair in Istanbul
We are providing ship engine repair service in Istanbul, and Turkish Straits. In case there is a an urgent need for repair of the engine or auxiliary engines, our team fixes it immediately. With coordination with our workshop, we can reproduce the necessary parts, if needed.
Ship engines, including main propulsion engines and auxiliary machinery, undergo significant wear and tear due to constant operation under harsh marine conditions. Weser Maritim offers a variety of engine repair services in Istanbul to cater to these demands, ensuring optimal performance and compliance.
Complete Engine Overhauls: Full overhauls are essential for maintaining the longevity and efficiency of ship engines. Istanbul workshops are equipped to disassemble main and auxiliary engines, inspect each component for damage, and repair or replace parts as necessary.
Cylinder Head Repairs, Crankshaft Grinding, and Piston Replacement: Critical components such as cylinder heads, crankshafts, and pistons often suffer from mechanical stress. Weser Maritim’S workshop in Istanbul, Türkiye offers highly specialized services, including:
Fuel System Diagnostics and Repairs: The fuel system is vital for efficient engine performance. Istanbul’s shipyards utilize advanced diagnostic equipment to inspect fuel injectors, pumps, and filters.
Turbocharger and Exhaust System Repairs: Turbochargers and exhaust systems play a crucial role in optimizing fuel efficiency and reducing emissions.
Cargo Hold and Tank Cleaning in Istanbul
Weser Maritim provides cleaning services for cargo holds and tanks on ships. We operate in Istanbul, Türkiye, and the Turkish Straits (Bosphorus and Canakkale). Efficient cleaning of cargo holds and tanks is essential to ensure vessels are prepared for new cargoes.
International laws, port authorities, and charter agreements regulate hold cleaning on bulk carriers. MARPOL Annex V controls how cargo residues are disposed of, especially prohibiting harmful substances from being dumped at sea. On the other hand, Charter party agreements set specific cleaning standards, like requiring holds to be “grain clean” or “hospital clean” based on the next cargo.
The International Grain Code demands strict cleanliness for grain and food cargo. Finally, SOLAS ensures the ship’s structure and operations are safe, which includes keeping cargo holds clean and well-maintained.
The cleaning requirements for vessels vary depending on the type of cargo previously carried and the nature of the vessel’s next cargo. Weser Maritim’s team offers a range of cleaning methods to meet the diverse needs of bulk carriers, oil tankers, and chemical tankers in Istanbul.
High-Pressure Water Cleaning: One of the most commonly used methods, high-pressure water cleaning, is employed to remove cargo residues such as coal, grain, cement, or fertilizers from bulk carrier holds. This method uses high-pressure nozzles to dislodge residues, which are then flushed out of the holds. Water pressures typically range from 100 to 250 bar (1450 to 3625 psi), providing an effective solution for cleaning large surface areas quickly and efficiently.
Chemical Cleaning: For vessels that have carried chemicals, corrosive substances, or oil-based cargoes, chemical cleaning is essential to neutralize harmful residues and prevent contamination. Specially formulated cleaning agents, such as alkaline or acidic detergents, are applied to dissolve contaminants. This method is commonly used in chemical tankers and oil tankers, where residues could compromise future cargoes or pose environmental hazards.
Lashing & Cargo Securing Services
At Weser Maritim, our Lashing & Cargo Securing Services ensure the safe transport of your cargo through Turkish ports, including Istanbul, Yalova Tuzla Shipyards, and the Turkish Straits. We provide expert lashing and securing solutions to prevent cargo movement and damage during transit. Our experienced team uses industry-standard techniques and equipment to secure all types of cargo, ensuring compliance with international safety regulations. Whether at port or on the move, our services are designed to keep your cargo secure and your operations running smoothly.
Bow Thruster Repair and Maintenance
At Weser Maritim, our Bow Thruster Repair and Maintenance services ensure your vessel’s maneuverability is always at its best. Operating in key Turkish ports, including Istanbul, Yalova, Tuzla, and the Turkish Straits, we provide expert repairs and routine maintenance to keep your bow thrusters functioning efficiently. Our experienced technicians use advanced diagnostic tools and techniques to address any issues promptly, ensuring your vessel remains responsive and safe during port operations and voyages.
Check Out Our Catalog
Take a closer look at Weser Maritim’s catalog to review our extensive range of ship repair and marine services.