Our Work

WestConnex M4 East

Sydney, NSW

Project Description

The M4 East Motorway, a significant part of Sydney’s WestConnex project, is a 7-kilometre roadway including a 5.5-kilometre tunnel. This project was completed in 2019.

It links North Strathfield to Haberfield, enhancing transport networks by providing three lanes in each direction.

The motorway’s objectives include improving traffic flow, facilitating urban revitalisation along Parramatta Road, and better integrating Sydney’s west and south-west with the city, airport, and port.

Download Project Sheet (.pdf)

Our Role &
People Involved

JAGCON Group worked with the CPB Contractors, Samsung C&T, John Holland Joint Venture providing design coordination and site administration support throughout the lifecycle of the project.

Project Services:
– Design Development
– Mechanical / Electrical Engineering
– Claims & Variations Assistance
– Contract Administration

Project Delivery Roles:
– Design Coordinator
– Senior Site Administrator

Additionally, current JAGCON Group staff have previously fulfilled the following delivery roles on this project:
– Project Engineer