We Have Power That Brings Smile On Your Fact, We Believe In Service, And You Know That


Prefab Services (Pvt) Ltd also provides services for erection, testing and commissioning of Power, Electrical & Instrumentation jobs.


These services include:

Erection, testing and commissioning of:


  • HV power transformers
  • HV switchgear and switchyard equipment
  • HV power cables
  • HV transmission and distribution lines
  • Turbo generators and diesel generating sets
  • Emergency power generators
  • Telecommunication systems
  • Fire detection and alarm systems
  • Motor control centers
  • Grounding systems
  • External & internal lighting
  • Distribution network
  • Package units
  • Motors & generators


This area includes erection, testing and commissioning of control systems and field mounted pneumatic systems. Expertise is available for installation of:

Electronic Instruments


  • Control panels and boards
  • Distributed control systems
  • In-line instruments
  • Microprocessor based instruments
  • Cabling and wiring
  • Pneumatic tubing
  • Cable Tray work