Excavation Works

Gas pipe systems often consist of extensive underground pipework, transporting gas safely and reliably to premises through Singapore’s gas pipe network.

At Long Zhou Engineering, we actively participate in PowerGas projects involving the renewal, replacement, and expansion of the national gas network. Our expertise ensures that underground works are carried out with strict adherence to safety, environmental, and regulatory requirements.

Beyond gas pipelines, our team also supports cable and telecommunication infrastructure projects, providing excavation and reinstatement services for utilities.

Our Excavation Capabilities

• Excavation & Trenching – Skilled operation of excavators for safe and efficient trenching works.

• Shoring Design & Installation – Implementation of proper shoring systems to ensure site safety and prevent soil collapse.

• Backfilling of Materials – Careful backfilling to restore ground stability and prepare for reinstatement.

• Reinstatement Works – Restoration of affected areas, including premix or concrete surfacing, to original condition.

Why Work With Us

• Specialist in Utility Works – Experienced in gas infrastructure.

• End-to-End Service – From excavation to reinstatement, we manage the full process.

• Safety First – Every project follows stringent safety protocols to protect workers, the public, and surrounding infrastructure.