New Zealand · GETS award notices · Supplier record

Cook Brothers Construction Ltd

Line: Exterior finishing materials (30150000)Register loaded to June 2026Compiled 12 October 2026

Cook Brothers Construction Ltd — New Zealand · GETS award notices · Supplier record: 70 award notices, all years (Jul 2019 – Jun 2026 · NZ$21.2M disclosed on 15); 22 since January 2024 (7 agencies); — rank in the line (of 13 suppliers · 0.0%); 7 agencies never served (8 notices in the line from them).

Assay record ASY-NZ-1IH0D691FJ · Cite as: Assay Systems, “Cook Brothers Construction Ltd in the GETS register”, https://assay-systems.com/register/nz/cook-brothers-construction-ltd/

70
award notices, all years
Jul 2019 – Jun 2026 · NZ$21.2M disclosed on 15
22
since January 2024
7 agencies
—
rank in the line
of 13 suppliers · 0.0%
7
agencies never served
8 notices in the line from them

Own record by year

award notices, 2019 onward
5
15
13
10
5
11
9
2
20192020202120222023202420252026

Who buys from Cook Brothers Construction Ltd

since January 2024
7agencies
22notices
64%top agency
Ministry of Education - School Infrastructure63.6%
14 notices
University of Otago9.1%
2 notices
Health New Zealand (Te Whatu Ora)9.1%
2 notices
Auckland Transport4.5%
1 notice
Fire and Emergency New Zealand4.5%
1 notice
Christchurch City Council4.5%
1 notice
PowerNet Limited4.5%
1 notice

8 agencies named Cook Brothers Construction Ltd before 2024 only.

The line

since January 2024
11award notices
9agencies
13suppliers
76.9%held by top ten

Exterior finishing materials (30150000)

3
5
3
202420252026Jan–Jun
—of 13 suppliers
0notices name Cook Brothers Construction Ltd
0.0%share of the line
8new suppliers since 2024

Agencies that buy the line and never named Cook Brothers Construction Ltd

since July 2019
7agencies
8notices since 2024
6agencies took a new supplier
6suppliers came in that way
Tamaki Redevelopment Company
2 notices
Callaghan Innovation
1 notice
Clutha District Council
1 notice
New Zealand Institute for Bioeconomy Science Limited
1 notice
Palmerston North City Council
1 notice
South Waikato District Council
1 notice
Waitaki District Council
1 notice

How the line is bought

award notices since 2024
27%closed competitions
0of these to Cook Brothers Construction Ltd
Open competition
8 notices · 72.7%
Closed competition, invited suppliers only
3 notices · 27.3%

Suppliers next to it in the line

since January 2024
CARTERS1 agency
1 notice
Chapman Construction Company Otago LTD1 agency
1 notice
Colspec Construction Limited1 agency
1 notice
Cook Brothers Construction Ltd
0 notices

All 13 suppliers in the line

The extract

Every buyer, every supplier, award date, notice number and value where one is disclosed, behind the figures above.

Source: Government Electronic Tender Service (GETS) award notices open data, Ministry of Business, Innovation and Employment, New Zealand Government Procurement, mbie.govt.nz, report of 15 July 2026 covering 1 July 2019 to 30 June 2026; Crown copyright, licensed under Creative Commons Attribution 3.0 New Zealand; accessed 26 September 2026.Assay Systems has changed the data.