LSTK Mechanical/TA Services


Naajco is geared to take up large-scale operations to achieve considerable market share, enforcing high safety and quality and on-budget execution of major LSTK/Turnaround tasks.
In addition to LSTK activities, Naajco, with its highly qualified team and resources, provides oil and gas industries with long, medium, and short-term maintenance solutions.
Major Activities
Majorly offers planning and execution of maintenance activities for all types of Static & Rotating Equipment, E & I, and Civil works that include:
- Complete Static Equipment Maintenance.
- Heat exchanger maintenance, overhauling, Bundle Pulling, retubing, etc.
- Column cleaning and revamp, replacement of trays/ internals, etc.
- Tank cleaning and Maintenance
- Industrial cleaning: Chemical & Mechanical
- Hydraulic Bolt Torquing/Tensioning, Onsite Machining.
- Cleaning, repairs/modifications of Reactors, Columns, Vessels, etc.
- Replacement of Heavy equipment & Heavy Lifting
- Pipelines fabrication & replacements,
- Catalyst replacements & Reactor refurbishment
- Rotating equipment maintenance, Turbines, Compressors, Pumps & Drives etc.
- Refractory, insulation, Blasting & coating works
- Civil repairs & refurbishments
- Electrical & Instrumentation works etc.