New Zealand · GETS award notices · Supplier record

Offshore Plumbing Services Limited

Line: Water and sewer utilities (83101500)Register loaded to June 2026Compiled 12 October 2026

Offshore Plumbing Services Limited — New Zealand · GETS award notices · Supplier record: 20 award notices, all years (Aug 2023 – Apr 2026 · NZ$11.4M disclosed on 14); 16 since January 2024 (4 agencies); 3rd rank in the line (of 107 suppliers · 3.2%); 32 agencies never served (165 notices in the line from them).

Assay record ASY-NZ-0IV13511OU · Cite as: Assay Systems, “Offshore Plumbing Services Limited in the GETS register”, https://assay-systems.com/register/nz/offshore-plumbing-services-limited/

20
award notices, all years
Aug 2023 – Apr 2026 · NZ$11.4M disclosed on 14
16
since January 2024
4 agencies
3rd
rank in the line
of 107 suppliers · 3.2%
32
agencies never served
165 notices in the line from them

Own record by year

award notices, 2019 onward
4
3
7
6
20192020202120222023202420252026

Who buys from Offshore Plumbing Services Limited

since January 2024
4agencies
16notices
81%top agency
South Taranaki District Council81.2%
13 notices
Otorohanga District Council6.2%
1 notice
New Plymouth District Council6.2%
1 notice
Napier City Council6.2%
1 notice

1 agency named Offshore Plumbing Services Limited before 2024 only.

The line

since January 2024
185award notices
36agencies
107suppliers
30.8%held by top ten

Water and sewer utilities (83101500)

52
100
33
202420252026Jan–Jun
3rdof 107 suppliers
6notices name Offshore Plumbing Services Limited
3.2%share of the line
45.5%of 11 notices from South Taranaki District Council
100.0%of 1 notice from Otorohanga District Council
32new suppliers since 2024

Agencies that buy the line and never named Offshore Plumbing Services Limited

since July 2019
32agencies
165notices since 2024
23agencies took a new supplier
74suppliers came in that way
Hastings District Council
24 notices
Invercargill City Council
22 notices
Wellington Water Limited
16 notices
Gisborne District Council
14 notices
Waipa District Council
10 notices
Queenstown-Lakes District Council
9 notices
WaterCare Services Ltd
8 notices
Clutha District Council
7 notices
Kapiti Coast District Council
6 notices
Western Bay of Plenty District Council
5 notices
Whakatane District Council
5 notices
Palmerston North City Council
4 notices
Thames-Coromandel District Council
4 notices
Westland District Council
4 notices
Dunedin City Council
3 notices
Far North District Council
3 notices
Hamilton City Council
2 notices
Hauraki District Council
2 notices
Horowhenua District Council
2 notices
Masterton District Council
2 notices
Rotorua District Council
2 notices
Buller District Council
1 notice
Central Otago District Council
1 notice
Christchurch City Council
1 notice
Manawatu District Council
1 notice
Ministry of Education - School Infrastructure
1 notice
Ruapehu District Council
1 notice
Selwyn District Council
1 notice
Southland District Council
1 notice
Tararua District Council
1 notice
Upper Hutt City Council
1 notice
Waitaki District Council
1 notice

How the line is bought

award notices since 2024
21%closed competitions
0of these to Offshore Plumbing Services Limited
Open competition
147 notices · 79.5%
Closed competition, invited suppliers only
38 notices · 20.5%

Suppliers next to it in the line

since January 2024
WILSON CONTRACTORS (2003) LIMITED2 agencies
7 notices
SouthRoads Limited2 agencies
6 notices
United Civil Construction Limited2 agencies
6 notices
Offshore Plumbing Services Limited
6 notices

All 107 suppliers in the line

The extract

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

Request extractSee a sample extract

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.