Marine engines & generator sets
Main and auxiliary engines, DG sets, HFO/Diesel/Gas engines, overhauling, troubleshooting, fuel systems, governors, turbochargers, starting air and cooling systems, testing and commissioning.

Jalayana Engineering & Services Pvt. Ltd.
Jalayana Engineering & Services Private Limited provides integrated ship machinery maintenance, repair, refurbishment and project execution services for shipyards, vessel owners, operators and marine projects.
Jalayana Engineering & Services Private Limited (JESPL) is a marine engineering and technical services company established to provide integrated ship machinery maintenance, repair, refurbishment and project execution services.
JESPL is positioned as a one stop technical partner for shipyards, vessel owners, operators and marine projects, with a service portfolio covering mechanical, electrical, instrumentation, piping, accommodation, galley, insulation, painting and testing works.
Our operating philosophy is simple: understand the equipment and vessel requirement, plan the job correctly, execute safely and systematically, test the completed work, and provide clear technical documentation.
Explore five core capabilities, from engine-room machinery to integrated ship repair. Our complete portfolio covers 14 service divisions.
Main and auxiliary engines, DG sets, HFO/Diesel/Gas engines, overhauling, troubleshooting, fuel systems, governors, turbochargers, starting air and cooling systems, testing and commissioning.
Marine centrifugal, screw, gear, transfer, bilge, ballast, fire and cooling pumps.
Butterfly, globe, gate, check, shipside and system valves.
Marine motors, generators, starters, AVR, MCC/panels, cable work, testing, insulation resistance checks, troubleshooting and commissioning.
Integrated execution combining mechanical, electrical, instrumentation, accommodation, galley, insulation, piping and painting scopes under one project management framework.
One interface for multidiscipline marine maintenance: mechanical, electrical, instrumentation, accommodation, galley, insulation, piping and painting.
A marine focused engineering and project management approach for ship repair, shipbuilding and vessel maintenance.
Flexible manpower deployment for shipyard and vessel work, matched to the work scope.
Strong emphasis on troubleshooting and practical field execution.
A clear technical trail from inspection through final handover.
Ability to coordinate specialist subcontractors without losing project ownership.
Responsive support for urgent repair and maintenance requirements.
Service divisions under one roof
Stages in our project execution approach
Industry segments served
Documents in our technical trail
Every project moves through six connected stages—with scope, responsibilities and deliverables visible throughout.
Understand vessel condition, equipment history, access, safety requirements and customer scope.
Prepare work breakdown, manpower, tools, spares, schedule, testing requirements and responsibilities.
Carry out work using competent personnel, controlled procedures and appropriate tools/equipment.
Measure, inspect, pressure test, electrically test or run equipment as applicable.
Conduct functional checks, trials and load/performance checks where required.
Submit service reports, test records, replaced parts details and final handover documentation.
The outcome: inspected work, commissioning checks, documented results and an organized handover.
U33129KA2026PTC221097
Corporate Identification Number
29AAHCJ4264B1ZM
Goods and Services Tax registration
AAHCJ4264B
Permanent Account Number
UDYAM-KR-27-0058859
Udyam (MSME) registration
Whether it's a single machinery overhaul or a full turnkey ship repair package, send us your requirement and we will prepare the scope and quotation.