![](https://construction.sierra.lk/wp-content/uploads/2023/08/project-3.jpg)
Construction of 132/33Kv Grid Substations at Anuradhapura
Electrical Engineering,
![](https://construction.sierra.lk/wp-content/uploads/2023/08/project-14.jpg)
Construction of 132/33Kv Grid Substations at Naula
Electrical Engineering,
![](https://construction.sierra.lk/wp-content/uploads/2023/08/project-30.jpg)
33 kV Double Circuit Tower Line
Electrical Engineering,
![](https://construction.sierra.lk/wp-content/uploads/2023/08/project-38.jpg)
Jaffna Wind Power Project
Electrical Engineering,
![](https://construction.sierra.lk/wp-content/uploads/2023/08/Preview-2404.jpg)