Closed

M5 Westbound Traffic Upgrade

Tender ID: 605793

Tender Details

Organisation:

Seymour Whyte Constructions Pty Ltd

Tender #:

Status:

Closed

Publish Date:

11 February 2026

Closing Date:

25 February 2026

Tender Description

Overview

M5 Westbound Upgrade

The M5 Westbound Traffic Upgrade (between Moorebank Avenue and the Hume Highway) is a $380 million project jointly funded by the NSW and Federal governments. Seymour Whyte was awarded the design and construct contract for this 1.3 km upgrade, which includes a new three-lane bridge over the Georges River, with construction beginning in early 2026 and completion expected by late 2028.

The M5 Westbound Traffic Upgrade is a significant infrastructure project aimed at improving traffic flow and connectivity in the region.

This project involves the construction of key components designed to enhance the efficiency and safety of the M5 Motorway and its surrounding areas. By addressing critical bottlenecks and upgrading essential infrastructure, the project will provide a smoother and more reliable travel experience for commuters and freight transport.

Project Key Components

New Bridge Construction: A new three lane bridge over the Georges River and the Southern Sydney Freight Line, T2 and T5 railway lines, improving the connections between the M5 Motorway, Moorebank Avenue and the Hume Highway.

Entry Ramp Improvements: Addition of a new entry ramp to the Hume Highway and Modification of Existing M5 Entry and Exit Ramps.

Intersection Upgrade: Enhancement of the signalised intersection at Moorebank Avenue.

Shared User Path Upgrade: Improvement of the shared user path between Moorebank Avenue and the Hume Highway.

Work Packages	Closing Date
WP-061 Precast Concrete Supply - Parapets	25 Feb 2026
WP-040 ITS Devices and Cabling	25 Feb 2026
WP-004 Asphalt Works	25 Feb 2026
WP-026 ITS - Civil	25 Feb 2026
WP-049 Noise Wall (Supply/Install)	25 Feb 2026
WP-088 Traffic Signals	25 Feb 2026
WP-041 ITS - Electrical and Comms Pits Supply	25 Feb 2026
WP-028 Electrical - Street Lighting	25 Feb 2026
WP-016 Conduit - Supply	25 Feb 2026
WP-050 Pile Trimming	25 Feb 2026
WP-029 Fasteners	25 Feb 2026
WP-031 FRP - Civil (Pavements)	25 Feb 2026
WP-035 FRP - M5 Exit Bridge	25 Feb 2026
WP-042 Kerb and Channel (inc. F-Type Barrier)	25 Feb 2026
WP-007 Bridge Bearings	25 Feb 2026
WP-044 Landscaping	25 Feb 2026
WP-009 Bridge Expansion Joints	25 Feb 2026
WP-073 Signage and Guide Posts (Supply and Install)	25 Feb 2026
WP-078 Steel Fabrication - Signage Structures	25 Feb 2026
WP-057 Plexiglas Soundstop Acrylic Panels	25 Feb 2026
WP-059 Precast Concrete Supply - Fascia Panels/Others	25 Feb 2026
WP-070 Safety Barrier (Guard Rail)	25 Feb 2026
WP-054 Piling for Signage Structures	25 Feb 2026
WP-015 Concrete Slab Replacement	25 Feb 2026

Express interest for any opportunities that may arise for this project

Location

New South Wales : Central West : Far North Coast : Far West : Hunter : Illawarra : Mid North Coast : Murray : New England : Orana : Riverina : Southern Highlands : Sydney

Category

Electrical Systems & Lighting & Equipment & Services : Data Cabling Services : Electrical Equipment & Components & Supplies : Electrical Services : Lighting & Light Poles
Industrial Production & Manufacturing Services : Metal Fabrication & Welding
Security & Parking & Traffic Services & Equipment : Traffic Management & Control Equipment : Traffic Management & Control Services
Building Products & Materials : Concrete & Cement Products
Building & Facility Construction & Maintenance Services : Concreting : Formwork & Steel Fixing : Landscaping
Civil Construction Services : Bridge Construction & Maintenance : Civil & Earthworks (General) : Footpath & Cycleway Construction & Maintenance : Kerb & Channel Construction : Road & Streetscape Construction & Maintenance
Signage : Signage
Fire & Safety : Road Safety Products