What We Do

Engineering, Design, Execution and Trading

Electrical Execution

We are a leading electrical contractor in kolkata, India. Our experience, strong manpower and skilled worker made us a leading company in this field. Work quality and safety is our goodwill.

  • Internal & external area electrification work
  • Power Control & distribution cable laying
  • Emergency power supply work
  • Uninterruptible Power Supply work
  • Substations installation up to 33KV
  • Lightning protection work
  • All types of earthing work
  • Security system, Data, Voice, PA & Fire detection system work

Engineering & Design

TESPL provides Engineering, Design, Drawing and Supervision services on Civil, Electrical, Mechanical & Plumbing system. We also do Shop drawing, detail drawing, as built drawing etc. Our highly experienced & qualified Engineers & Designers are capable to complete all kind of deals.

  • Electrical Engineering, Design & Consultancy
  • HVAC system design & drawing
  • Fire Protection & detection system design & drawing
  • LV system i.e. Security Data, Voice & PA system etc. design.

Maintenance Service

We provide maintenance service on electrical and LV system. Our technical team is highly skilled who decrease all the fault and increase your safety at your dream space. We assure you that our service will help you to stay safely at your residence / commercial space.

  • Electrical Maintenance on Internal & external area of residencial and commercial building
  • Maintenance of electrical substation
  • Maintenance of DG & Panels
  • Maintenance of Security system, Data, Voice, PA & Fire detection system work


One of our business is trading of electrical items. We supply panels (tailor made equipments) and different kind of electrical items on reasonable price.

  • PVC conduit, Box, switch, plate etc.
  • Wires, cables, switch gear
  • Differents kind of panels
  • Earthing and hardware materials

To Get a offer for your Project