The construction and engineering division of LGB Group is represented by LGB Engineering Sdn. Bhd. ("LGB Engineering") and Taliworks Construction Sdn. Bhd. ("Taliworks Construction") where the main area of specialisation is in the construction of water infrastructure projects.
LGB's proudest achievement in the area was the fast track Sg. Muar/Melaka inter-state raw water transfer scheme. This project stands out notably due to the incredibly short amount of time it took to complete the project and alleviated the water crisis Melaka was going through when the Durian Tunggal Reservoir went dry due to prolonged severe drought.
The Group's area of specialisation includes a variety of civil engineering works such as:
LGB Group is also involved in managing construction works overseas. LGB Engineering and Taliworks Construction managed the upgrading and construction of wastewater treatment plants that it operates in Yinchuan and Guanghan, China under Transfer-Operate-Transfer (TOT) and Build-Operate-Transfer (BOT) concessions respectively.