1 BLIGH ST, SYDNEY

We are often engaged to provide various levels of Utility Surveys for Multi Storey Construction projects. The purpose of a utility investigation is often just for anchors for the basement levels however the level of our service’s can grow depending on your requirements.

1 Bligh St, Sydney project saw the removal of 5 office blocks to make room for one mega building as well as the installation of a new underground sub-station under the road.

Our role was to collect and distribute Sub-surface Utility Information accurately and efficiently to the project management team and their consultants, enabling a successful design with minimal interruption to existing infrastructure and neighbouring business’s.

Project issues:

• Often in the heart of the cities Central Business District
• High-risk networks like high-pressure gas, optic fibre and Transmission electricity
• Heritage Stormwater network
• Outfall Trunk Sewer mains
• Heritage Tank Stream network
• Heritage above ground features including kerbs
• High volumes of pedestrian and public movement

How we helped:

• Gained a detailed understanding of client requirements and project objectives
• Managed subcontractors including traffic control and potholing
• Night work to avoid traffic and public
• Provided detailed site mark up and survey
• Provided targeted secondary investigation work based on initial site work
• Delivered data in PDF plans and CAD formats