Warringah Freeway Upgrade

Construction Surveying Support – CPB DTI JV

Project Location: North Sydney, NSW

project gallery

Project Overview

Road & Civil Surveys provided construction surveying support for the Warringah Freeway Upgrade, a major urban motorway project delivered by the JV to improve capacity, safety, and network performance on one of Sydney’s busiest corridors.

Working within a highly constrained, live traffic environment, our team supported complex civil and structural works through accurate set-out, verification, and as-built surveys. The project involved tight tolerances, significant staging, and interfaces with existing infrastructure, services, and traffic management systems.

Road & Civil Surveys integrated closely with the CPB delivery team to provide reliable, construction-ready survey data, supporting earthworks, pavements, structures, and motorway reconfiguration while maintaining alignment with program and safety requirements.

This project demonstrates our capability to deliver surveying services on complex inner-city motorway upgrades, where precision, coordination, and delivery discipline are critical.

 

Services Delivered

  • Construction surveying & set-out

  • Urban motorway survey support

  • Verification and as-built surveys

  • Survey support for staged works and live traffic environments