Heating and ventilation and air circulation (40100000): Australia public contracts since 2024

Updated 6 October 2026 · all lines

Heating and ventilation and air circulation (40100000): Australia public contracts since 2024. Since January 2024 the line carries 207 contracts worth $23,447,988 from 11 agencies. 92 suppliers share it. $11,784,197 in 2024. $4,960,429 in 2025. $6,703,362 in 2026.

Assay record ASY-AU-0FT9DUE1BU · Cite as: Assay Systems, “Heating and ventilation and air circulation (40100000): Australia public contracts since 2024”, https://assay-systems.com/register/au/line/heating-and-ventilation-and-air-circulation/

The line

Since January 2024 the line carries 207 contracts worth $23,447,988 from 11 agencies. 92 suppliers share it.

$11,784,197 in 2024. $4,960,429 in 2025. $6,703,362 in 2026.

Suppliers in the line, by value since 2024

3 more suppliers in the line are not listed here, because their register name may be the name of a private person.

The extract for this line

Names every department and buying office behind the figures, who holds each contract now, its value, contract number and end date, the open notices with their closing dates, and the notices behind every figure.

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Largest suppliers in the line

Share of the line held by each of its largest suppliers, by value, in the AusTender register.

CENTORR/VACUUM INDUSTRIES, LLC36.3%FURNACE ENGINEERING PTY LTD9.9%BOEING DEFENCE AUSTRALIA LTD6.6%A.G. Coombs Pty Ltd5.5%IKAD ENGINEERING PTY LTD5.0%NOSKE-KAESER MARINE5.0%GLOBAL DEFENCE SOLUTIONS PTY LTD4.4%HILL DEFENCE PRODUCTS2.2%FIRE RESCUE SAFETY AUSTRALIA PTY LTD2.1%Metal Manufactures Pty Limited T/A MM D…1.8%

All suppliers in Australia, A to Z

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.