C25/017
Active
Federal
SEYMOUR WHYTE CONSTRUCTIONS PTY LTD
Awarded by National Capital Authority
$167.1M
Contract Value
Contract Details
- Reference
- CN4132901
- Jurisdiction
- Federal
- Financial Year
- FY26
- Category
- Engineering and Research Services(UNSPSC: 81100000)
Description
Head Contract, for Planning and Design phase one for Commonwealth Avenue bridge renewal project
Key Dates
- Publish Date
- 21 Dec 2025
- Effective Date
- 10 Mar 2025
- End Date
- 30 Jan 2029
Published fields
- Procurement method
- Open tender
- Location
- Not published in this source
Supplier
SEYMOUR WHYTE CONSTRUCTIONS PTY LTD
- ABN
- 48 105 493 187
Agency
National Capital Authority
- ABN
- 75 149 374 427
Contract History
This contract has been amended 4 times.
Original Contract
Published 6 Mar 2025
$17.1M
Amendment A1
Published 21 Dec 2025
$17.1M
Amendment A2
Published 21 Dec 2025
$17.2M
Amendment A3
Published 21 Dec 2025
$165.8M
Amendment A4
Current
Published 21 Dec 2025
$167.1M