Australia · Commonwealth contract register · Supplier record

GROMAC QUARRIES GROMAC QUARRIES (NQ) PTY LTD

Line: Structural building products (30130000)Register loaded to September 2026Compiled 6 October 2026

GROMAC QUARRIES GROMAC QUARRIES (NQ) PTY LTD — Australia · Commonwealth contract register · Supplier record: 4 contracts, all years (A$1,369,764 · Apr 2025 – Sep 2025); A$1.4M since January 2024 (4 contracts · 1 agency); 9th rank in the line (of 92 suppliers · 1.6%); 10 agencies never served (A$5.3M on the line without GROMAC QUARRIES GROMAC QUARRIES (NQ) PTY LTD).

Assay record ASY-AU-0GD22AY1TF · Cite as: Assay Systems, “GROMAC QUARRIES GROMAC QUARRIES (NQ) PTY LTD in the AusTender register”, https://assay-systems.com/register/au/gromac-quarries-gromac-quarries-nq-pty-ltd/

4
contracts, all years
A$1,369,764 · Apr 2025 – Sep 2025
A$1.4M
since January 2024
4 contracts · 1 agency
9th
rank in the line
of 92 suppliers · 1.6%
10
agencies never served
A$5.3M on the line without GROMAC QUARRIES GROMAC QUARRIES (NQ) PTY LTD

Own record by year

2025 onward
A$1.4M
20252026

Who buys from GROMAC QUARRIES GROMAC QUARRIES (NQ) PTY LTD

since January 2024
1agencies
A$1.4Mpaid
100.0%top buyer
Department of Defence100.0%
A$1,369,764

The line

since January 2024
A$84.7Mline value
160contracts
11agencies
92suppliers
89.6%held by top ten

Structural building products (30130000)

A$11.7M
A$67.1M
A$5.9M
202420252026Jan–Sep
9thof 92 suppliers
A$1,359,046GROMAC QUARRIES GROMAC QUARRIES (NQ) PTY LTD in the line
1.6%share of the line
1.7%of A$79,410,433 spent by Department of Defence

Agencies that buy the line and never bought from GROMAC QUARRIES GROMAC QUARRIES (NQ) PTY LTD

10agencies
42contracts
A$5,317,428since January 2024
Department of Foreign Affairs and Trade4 contracts
A$2,261,231
Australian Signals Directorate1 contract
A$867,405
Department of Climate Change, Energy, the Environment and Water6 contracts
A$453,013
Department of Infrastructure, Transport, Regional Development, Communications and the Arts5 contracts
A$418,410
Bureau of Meteorology12 contracts
A$355,887
Austrade1 contract
A$353,557
Australian Federal Police8 contracts
A$343,010
Department of Infrastructure, Transport, Regional Development, Communications, Sport and the Arts3 contracts
A$114,105
Australian Radiation Protection and Nuclear Safety Agency1 contract
A$93,000
National Anti-Corruption Commission1 contract
A$57,810

How the line is bought

by value, since 2024
95%limited tender
0of these to GROMAC QUARRIES GROMAC QUARRIES (NQ) PTY LTD
Limited tender, no open approach to market144 contracts
A$80,813,390 · 95.4%
Open tender16 contracts
A$3,914,471 · 4.6%

Contracts reaching their end dates

Oct 2026 – October 2027
13contracts
A$63,127,239end by October 2027
4end in December 2026 · A$2.2M
9in agencies never served · A$3.4M
A$94.5K
A$2.2M
A$11.2K
A$867K
A$122K
A$2.0M
A$57.8M
Oct 262 contractsDec 264 contractsJan 271 contractFeb 271 contractMay 271 contractJul 271 contractAug 273 contracts

Suppliers next to it in the line

since January 2024
WESTLINK LOGISTICS PTY LTD1 contract · 1 agency
A$1,458,050
GROMAC QUARRIES GROMAC QUARRIES (NQ) PTY LTD
A$1,359,046
COMPENG INTERNATIONAL PTY LTD1 contract · 1 agency
A$867,405
XXL CONSTRUCTIONS PTY LTD1 contract · 1 agency
A$811,426

All 92 suppliers in the line

The extract

Every buying office, every contract holder, value, number and end date behind the figures above.

Request extractSee a sample extract

Source: AusTender Contract Notice Export, Department of Finance, Commonwealth of Australia, via data.gov.au, licensed under Creative Commons Attribution 3.0 Australia; accessed 25 September 2026.Assay Systems has changed the data.