Manage Service

We Help operators to concentrate more on the core telecom services by laking up their Network Operations and Maintenance. With the increase in network complexity, it becomes difficult for the operator to concentrate on the management and technology of their network. ESL clearly understands the customer’s service scope and professionally manages the transferred network assets and human resources resulting in reduced operating cost for the customer.

  • – Fixed DG Maintenance
  • – Air Conditioner Maintenance
  • – AVR Maintenance
  • – DVS/FCU Maintenance
  • – Power line/ Civil maintenance
  • – Electricity Bill Collection and Processing
  • – PG Running on site
  • – Fixed DG refueling

We have a good number of own vehicles & a lot of new PG with sufficient skilled Engineers & technicians to serve first level maintenance for both Active & Passive part in live network for the whole area of Bangladesh.


BTS & MW link installation , Commissioning & Maintenance
Generator Maintenance
Power System (Rectifier) Maintenance
Battery System Maintenance
Portable Generator/DGoW Running and Maintenance
AC maintenance
FCU maintenance
Leakage Maintenance (minor CW)
Grid Power Maintenance
Fuel System management (receive and Refueling)
Solar System Maintenance
BTS & Fiber Security
Night Patrolling and Asset Protection