Contracts
Replace Sutherland Street rail bridge, Perth (EOI for alliance construction)
Main Roads seeks expressions of interest to replace the Sutherland Street rail bridge and add bridge-height warning gear.
The details:
- Owner: Main Roads Western Australia
- Reference: EOIMRWA023325
- Where: Perth metropolitan area, Western Australia
- Closes: October 13, 2026, 2:30 PM Perth time
What to know before you bid:
- Scope: replace the existing Sutherland Street railway bridge, with abutment work if needed, plus bridge height warning infrastructure for road safety.
- This is an expression of interest for a construct-only alliance-style delivery, not a full tender.
- Prequalification with Main Roads is required: Roadworks Category R1 and Bridgeworks Category B3.
- The non-mandatory briefing was held on 8 September; addenda and commentary notes are posted on the notice.
- Respond electronically via Tenders WA by 2:30 PM Perth time on 13 October.
Notice checked on October 5, 2026. Dates, addenda and requirements can change, so confirm them in the official documents before you bid.