Mechanical Works
Prezicon Limited provides a range of mechanical works and project services highlighting our expertise in executing complex and critical projects within the industrial sector.



- Mechanical Maintenance: Prezicon Limited provides comprehensive mechanical maintenance services, encompassing routine maintenance, repair, and overhaul of critical equipment. This includes activities such as inspection, lubrication, troubleshooting, and component replacement.
- Piping Prefabrication: Prezicon Limited offers piping prefabrication services, allowing for the off-site assembly of piping systems. This approach improves quality control, reduces on-site construction time, and enhances safety.
- Module Fabrication: Prezicon Limited has the capability to undertake the fabrication of large modules or units off-site. These pre-assembled modules can then be transported and installed at the project location, streamlining the construction process.
- Piping & Mechanical Works: This service encompasses a wide range of activities related to piping systems and mechanical equipment, including installation, repair, and maintenance. Prezicon Limited’s expertise in this area is crucial for the successful execution of various industrial projects.
- Piping Integrity: Prezicon Limited places a strong emphasis on ensuring the integrity of piping systems. This involves regular inspections, leak detection, and pressure testing to identify and address potential issues before they lead to failures.
- Splash Zone Operations: Prezicon Limited has the expertise and capabilities to perform maintenance and repair activities in challenging environments, such as the splash zone of offshore platforms. This requires specialized equipment and trained personnel to ensure safety and efficiency.



- Lifting and Rigging: Prezicon Limited possesses the resources and expertise to handle the lifting and rigging of heavy equipment and structures. This involves the safe and efficient movement of equipment using cranes, hoists, and other rigging equipment.
- Maintenance and Repair of Risers, Caissons, and Submerged Structures: Prezicon Limited provides services for the maintenance and repair of subsea structures, including risers, caissons, and other submerged components. This requires specialized techniques and equipment to ensure the integrity and functionality of these critical structures.
- Use of Cofferdams for Risers and Jacket Structure Repairs: Prezicon Limited utilizes cofferdams, temporary enclosures that create a dry work environment, for the repair and maintenance of risers and jacket structures. This method allows for safe and efficient work underwater by creating a controlled and accessible environment.
- Crane Replacement and Modification: Prezicon Limited provides services related to the replacement and modification of cranes, including offshore cranes used for various operations like lifting, loading, and unloading. This involves planning, execution, and supervision of the entire process.
- Cutting and Removal: Prezicon Limited offers services for the cutting and removal of various structures, including pipelines, platforms, and other equipment. This requires specialized techniques and equipment to ensure safe and efficient removal while minimizing environmental impact.
- Horizontal Tank Maintenance: Prezicon Limited offers maintenance and repair services for horizontal storage tanks, which are commonly used for storing liquids. This may include activities such as inspection, cleaning, and repair of the tank’s shell, internal components, and piping.


- Flare Tip Replacement and Flare Modifications: Prezicon Limited provides services for the replacement and modification of flare tips, which are critical components for safely burning off excess gas in offshore and onshore facilities. This ensures optimal performance and safety of flare systems.
- Jacket Structure Reinforcement: Prezicon Limited offers services for the reinforcement of jacket structures, which are common in offshore platforms. This may involve adding additional bracing, strengthening existing members, or applying corrosion protection to extend the life of the structure.
- FPSO Swivel Replacement and Repair: Prezicon Limited provides services for the replacement and repair of FPSO (Floating Production, Storage and Offloading) swivels, which are critical components for the safe and efficient operation of offshore production facilities. This requires specialized expertise and equipment.
- Hotwork Habitats (ATEX Certified): Prezicon Limited provides hotwork habitats, which are enclosed and ventilated areas designed for carrying out hot work activities such as welding and cutting. These habitats are certified to meet ATEX (Atmosphères Explosibles) standards, ensuring safety in potentially explosive environments.
- Storage Sphere Maintenance: Prezicon Limited provides maintenance and repair services for spherical storage tanks, commonly used for storing liquefied gases. This may include activities such as inspection, cleaning, and repair of the sphere’s shell, internal components, and insulation.
- Floating Roof Tank Maintenance: Prezicon Limited provides maintenance and repair services for floating roof tanks, which are used to minimize vapor losses from storage tanks. This may include activities such as inspection, cleaning, and repair of the floating roof, seals, and other components.




- Fixed Roof Tank Maintenance: Prezicon Limited offers maintenance and repair services for fixed roof tanks, which are a common type of storage tank. This may include activities such as inspection, cleaning, and repair of the tank’s shell, roof, and internal components.
- Tank Desludging and Cleaning: Prezicon Limited provides services for the cleaning and removal of sludge and other contaminants from storage tanks. This helps to maintain the integrity of the tank and ensure safe and efficient operation.
- Inspection: Prezicon Limited conducts thorough inspections of storage tanks to identify potential issues and ensure their safety and integrity. This may include visual inspections, non-destructive testing, and other assessment methods.
- Tank Repair: Prezicon Limited provides repair services for damaged storage tanks, including the repair of cracks, leaks, and other structural defects. This helps to extend the lifespan of the tank and prevent costly failures.
- Hydrotesting: Prezicon Limited conducts hydrotesting of storage tanks to ensure their structural integrity and leak tightness. This involves filling the tank with water and pressurizing it to test for leaks and other defects.
- Bottom Painting or Lining: Prezicon Limited provides services for the painting or lining of the bottom of storage tanks to protect them from corrosion and other forms of damage.
- Shell/Roof Painting: Prezicon Limited provides services for the painting of the shell and roof of storage tanks to protect them from corrosion and other forms of environmental degradation.