Federal Spending Explorer

Contract notice CN4161362 · Department of Defence

Construction Services

$14m whole-of-life value, after 1 amendment

+$11m (+420.8%) since first published at $2.7m

Supplier
GHD Pty Ltd ABN 39008488373
Agency
Department of Defence
Procurement method
limited tender
Reason given
Valued below the construction threshold.
Term
2025-04-10 to 2028-12-31
Published
2025-06-20
Category (UNSPSC)
72100000
Agency reference
4600093154

Worth a closer look

Grew past the open-tender threshold: first published at $2.7m. The Commonwealth Procurement Rules require an agency to estimate a procurement’s maximum value, including options and extensions, before choosing how to buy. Open tender is generally required at or above the threshold.

Common explanations: Extra work that could not have been foreseen at award. A nominal value published at award and updated once the actual amount was known. A construction contract outside AusTender category 72, which we cannot tell apart from other services.

Value increased after award: +421% on first published value. Agencies must publish amendments that change a contract’s value. Large increases can mean the original scope or price was understated.

Common explanations: Additional work or an extended term agreed after award. Options in the original contract that were later taken up. A correction to a value entered wrongly.

Value by financial year

The total value spread evenly from start to end date. estimate: annualised

Financial yearEstimated amount
2024-25$845k
2025-26$3.8m
2026-27$3.8m
2027-28$3.8m
2028-29$1.9m

Published versions

Every version of this notice we have loaded. Source: AusTender OCDS API.

DateVersionValue
2025-06-20original notice$2.7m
2025-10-08amendment$3.0m
2025-10-08amendment$14m