Our Services

Sewer Pipe Rehabilitation &
Maintenance
- Pipe CCTV Inspection Surveys
- Pipe Cleaning & Removal of Debris
- Sectional Pipe Repair (Patch Lining)
- Cured-in-Place-Pipe Lining (CIPP)
- Spiral Wound Lining (SPR)
Trenchless Pipe Laying & Replacement
Manhole Rehabilitation, Assessment & Modification
Excavation Works for Pipe Laying/ Division/ Urgent Repairs (Sewer & Water Mains)
- Laying New Pipelines (via excavation)
- Repair Existing Pipelines (via open-cut excavation)
Other Services

Excavation Works for Pipe Laying/ Division/ Urgent Repairs (Sewer & Water Mains)

Laying New Pipelines (via excavation)

Pipeline Diversion
Pipe diversion can be done by using trenchless pipe jacking method. However, pipe jacking method has it's own limitations. Pipe Jacking cannot be done in the presence of existing power cables, gas pipes and water/sewer pipes as pipe jacking may cause damages to these pipes unintentionally.

Damages to these pipes can result in heavy fines. In order to minimize the risks of cable damage, manual excavation and machine excavations are effective methods for new pipe laying and diversion of pipelines.

For more information, please email us at info@tbseng.com