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Tender: Design and Construction of Kwinana Freeway Upgrade – Roe Highway to Safety Bay Road, Western Australia

Released about 1 year ago

Contract value$108K
Term3 monthsAug 2026 to Nov 2026
Awarded10 Aug 2026265 days after closing
With this buyerFirst contract5 contracts in total
Closed18 Nov 2025
LocationWA
SourceWA Gov
CategoryInfrastructure
Submissions closedClosed Tue, 18 Nov 2025

Main Roads Western Australia is seeking a supplier for the design and construction of the Kwinana Freeway upgrade between Roe Highway and Safety Bay Road, covering highway and road construction services (75%) and traffic engineering (25%).

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