Nairobi · Mombasa — Since 1974
Haji General Electric Service logo
HAJI GENERAL Electric Service
01 — MOTOR REWINDING

AC & DC Motor Rewinding

Every rewind we perform uses Class C insulation — the highest thermal class we offer — ensuring your motors withstand the operating temperatures demanded by heavy industrial environments. We handle single-phase and three-phase motors of any size, voltage, or manufacturer.

  • Full strip-down, core testing, and copper rewind
  • Class C insulation on every job, no exceptions
  • Post-rewind load testing with written test report
  • Motors of any size — from fractional HP to multi-megawatt
  • Fast turnaround to minimise your production downtime
Freshly rewound motor stator with copper windings
02 — GENERATOR SERVICES

Generator & Alternator Services

We install, service, and maintain generators and alternators across industrial and commercial sites. Our team handles full control system diagnostics, AVR calibration, and routine servicing to keep your standby and prime power running reliably.

  • New generator installation and commissioning
  • Scheduled maintenance and servicing contracts
  • Control panel and AVR diagnostics
  • Alternator rewind and overhaul
  • Load bank testing and performance verification
Large industrial motor serviced by Haji General
03 — PUMP & SUBMERSIBLE REPAIR

Pump & Submersible Repair

We repair and overhaul submersible pumps, booster pumps, starters, and welding machines. Whether it's a borehole submersible or an industrial process pump, our workshop has the equipment and expertise to restore it to original specification.

  • Submersible pump motor rewind and seal replacement
  • Starter repair and replacement
  • Welding machine servicing and overhaul
  • Mechanical seal and impeller refurbishment
  • Performance testing before return to site
Rewound submersible pump motor with red insulation
04 — POWER DISTRIBUTION MAINTENANCE

Power Distribution & Maintenance

We provide protection, distribution, and maintenance services for electrical power generation systems. From switchgear maintenance to cable fault-finding, our team keeps your facility's electrical infrastructure safe and operational.

  • Switchgear inspection and maintenance
  • Protective relay testing and calibration
  • Cable fault location and repair
  • Power factor correction
  • Electrical distribution audits
Technician at work in the Haji General workshop
05 — EMERGENCY RESPONSE REPAIRS

24/7 Emergency Response

When a critical motor goes down at 2 AM, your production line can't wait until Monday. Our emergency response team is available around the clock, seven days a week, to diagnose faults on-site and get your equipment back in service with minimal downtime.

  • 24/7 call-out service, 365 days a year
  • Rapid on-site fault diagnosis
  • Emergency motor rewind and repair
  • Temporary equipment provision where possible
  • Priority workshop turnaround for critical equipment
Technician performing on-site torch work on industrial motor bearing
06 — SKILLED LABOUR HIRE

Skilled Labour Hire

We provide qualified, licensed electrical personnel for routine maintenance, project work, and on-site supervision. Our electricians are experienced in heavy industrial environments and hold the certifications required to work safely on your premises.

  • Licensed electricians for routine and project work
  • On-site supervision for electrical installations
  • Shutdown and turnaround maintenance crews
  • Flexible engagement — short-term or long-term
  • All personnel compliant with OSHA 2007
Haji General team members alongside industrial motor in workshop
07 — MECHANICAL WORKS

Mechanical Works & Lathe Machining

Our fully equipped machine shop handles precision mechanical work alongside our electrical services. From shaft fabrication and bearing replacement to lathe turning and keyway cutting, we carry out the mechanical repairs that keep your rotating equipment running to specification.

  • Lathe turning, boring, and facing
  • Shaft fabrication and repair
  • Bearing fitting and replacement
  • Keyway cutting and coupling work
  • Mechanical seal replacement
  • General fabrication and machining to specification
Gearbox with exposed gears during mechanical overhaul

Ready to discuss your project?