Complete Project
Project: 400 Kv Bibiyana - Kaliakoir Transmission Line.20,March 2014
Client: Power Grid Company of Bangladesh Ltd.
Turnkey Contractor: GS Engineering & Construction Corp.
Sub Contractor: SWZ Construction
Piling & Pile Cap Foundation.
Project: 132Kv Kaliakoir-Dhamrai DC Transmission Line. 12,November 2015
Client: Power Grid Company of Bangladesh Ltd. Turnkey
Turnkey Contractor: : KEC International Ltd.
Sub Contractor: SWZ Construction
Piling & Pile Cap Foundation.
Project: 400 Kv Tripura - Comilla Transmission Line.09,July 2015
Client: Power Grid Company of Bangladesh Ltd.
Turnkey Contractor: GS Engineering & Construction Corp.
Sub Contractor: SWZ Construction
Piling & Pile Cap Foundation.
Project: 132Kv Comilla South S/S to -Comilla North S/S Transmission Line.23,June 2015
Client: Power Grid Company of Bangladesh Ltd.
Turnkey Contractor: KEC International Ltd.
Sub Contractor: SWZ Construction
Piling & Pile Cap Foundation.
Project: 400Kv Ashuganj - Bhulta Transmission Line.20,January 2017
Client: Power Grid Company of Bangladesh Ltd.
Turnkey Contractor: KEC International Ltd.
Sub Contractor: SWZ Construction
Piling & Pile Cap Foundation.
Project: 132Kv Rangamati - Khagrachari Transmission Line.10th February 2018
Client: Power Grid Company of Bangladesh Ltd.
Turnkey Contractor: COBRA Instalaciones y Servicios SA
Sub Contractor: SWZ Construction
Piling & Pile Cap Foundation.
Project: 230Kv Payra - Patuakhali Transmission Line.26th March 2019
Client: Power Grid Company of Bangladesh Ltd.
Turnkey Contractor: China National Cable Corporation.
Sub Contractor: SWZ Construction
Piling & Pile Cap Foundation.
Project: 230Kv Hathazari - Sikalbaha Transmission Line.12th March 2020
Client: Power Grid Company of Bangladesh Ltd.
Turnkey Contractor: Fujikura Ltd Japan.
Sub Contractor: SWZ Construction
Piling & Pile Cap Foundation.
Project: 400Kv Matarbari-Madunaghat Transmission Line.16th November 2021
Client: Power Grid Company of Bangladesh Ltd.
Turnkey Contractor: KEC Internatinal Ltd, India.
Sub Contractor: SWZ Construction
Piling & Pile Cap Foundation.
Project: 400Kv Madunaghat - Maghnaghat Transmission Line.23rd January 2022
Client: Power Grid Company of Bangladesh Ltd.
Turnkey Contractor: KEC Internatinal Ltd, India.
Sub Contractor: SWZ Construction
Piling & Pile Cap Foundation.
Project: 230KV Madunaghat Old New Connecting Transmission Line.23rd January 2022
Client: Power Grid Company of Bangladesh Ltd.
Turnkey Contractor: KEC Internatinal Ltd, India.
Sub Contractor: SWZ Construction
Piling & Pile Cap Foundation.
Project: Bogura-Kaliakoir 400KV Transmission Line.24th January 2023
Client: Power Grid Company of Bangladesh Ltd.
Turnkey Contractor: KEC Internatinal Ltd, India.
Sub Contractor: SWZ Construction
Piling & Pile Cap Foundation.
Project: Ghorashal-Kaliganj 400KV Transmission Line.28th August 2024
Client: Power Grid Company of Bangladesh Ltd.
Turnkey Contractor: LS Cable & System Ltd Korea.
Sub Contractor: SWZ Construction
Piling & Pile Cap Foundation.
Project: Kaliganj-Purbachal 400KV Transmission Line.22th April 2025
Client: Power Grid Company of Bangladesh Ltd.
Turnkey Contractor: LS Cable & System Ltd Korea.
Sub Contractor: SWZ Construction
Piling & Pile Cap Foundation.