Roof Tile Supply Singapore - Zaman Group

Underground Utility Services — Detection & Repair

Zaman Group Singapore offers specialized underground services for both public and private sectors. Our expertise covers utility detection, mapping, trenchless repair, and preventive maintenance using advanced geophysical and non-destructive technologies.

What we offer

Utility Detection & Mapping: Locate pipes, cables, and buried assets safely before construction.
Trenchless Repair Solutions: Minimize excavation with pipe relining and directional drilling methods.
Drainage & Sewer Maintenance: Regular cleaning and CCTV inspection for flow efficiency.
Leak Detection & Rectification: Identify water leaks using acoustic and thermal sensors.
Project Management: Full site supervision, safety compliance and documentation.

Why choose Zaman Group?

Experienced underground service professionals with advanced equipment. Safety-first approach to protect surrounding utilities and public areas. Quick project turnaround and minimal site disturbance. Trusted by government and private infrastructure clients across Singapore.

Recent Projects

Our underground service teams have successfully completed major projects across Singapore including MRT utility surveys, commercial pipeline rehabilitation, and public drainage inspections.

Project Highlight — Central Singapore Utility Survey

For a major infrastructure expansion, Zaman Group performed over 10km of underground scanning using GPR and EM technology — ensuring zero-damage excavation planning and accurate mapping. Scope: GPR scanning, data analysis, 3D underground mapping. Outcome: Zero utility strikes, faster permit approval, enhanced safety.