Company lists · Data refreshed November 2026

Top 25 Process equipment installation contractors based in New Zealand

RevenueBase identified 53 company matches for process equipment installation contractors associated with New Zealand as of November 2026 and tracks 779 professional contacts across them, including 278 with verified work emails. Auckland is the largest hub.

This list covers company matches for process equipment installation contractors associated with New Zealand, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
53Companies
779Contacts tracked
278Verified emails
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The 25 largest process equipment installation contractors based in New Zealand

Ranked by team size
Top 25 of 53 company matches for process equipment installation contractors based in New Zealand, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchHamilton, New ZealandHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“We've been leading the way since 1991.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNelson, New ZealandHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“From the very beginning our core purpose has been to truly understand our client’s requirements and through a collaborative partnership provide fit for purpose industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchGreymouth, New ZealandHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Leading service company, for manufacturing companies anywhere in the world, by providing our customers, • Superior turn-key solutions, • Project executions, • Accelerated start up…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKawerau, New ZealandHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“We are a heavy mechanical engineering service company specialising in component manufacturing, maintenance and re-engineering services including machining, balancing, fabrication…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHamilton, New ZealandHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“We design, build, install and commission turnkey projects and machinery across various sectors throughout New Zealand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWhakatu, New ZealandHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Patton Engineering Ltd is Hawke’s Bay’s premier engineering company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPalmerston North / Melbourne, New ZealandHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“As liquid food process engineers, Thermaflo specialises in the design and manufacture of a range of stainless steel equipment for the heating, cooling, and processing systems for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“For more than 30 years, Heatwave Mechanical and Heatwave Maintenance have been leading specialists in mechanical building services, delivering high-quality Heating, Ventilation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Axis NZ has been operating from Auckland since 2006.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMosgiel, New ZealandHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“PW Engineering is an industrial equipment manufacturer based in Mosgiel, New Zealand, and delivers design/build projects nationwide along with general engineering and maintenance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNew Plymouth, New ZealandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Established in Taranaki in 2006, TIS brings a comprehensive suite of internationally recognised accreditations teamed with extensive industry experience to design, develop and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRotorua, New ZealandHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Lakeland Steel Limited is based in Rotorua, New Zealand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAuckland, New ZealandHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“GSM Engineering is based in Auckland, New Zealand and was founded in 1987 by Darryl Gilbert, as a general jobbing shop.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMorrinsville, New ZealandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Welcome to BLM Engineering, a trusted and reputable engineering company based in New Zealand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchOwhata, New ZealandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“We are a Rotorua-based market leader in the design, manufacturing, and installation of electrical equipment for process automation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMount Maunganui, New ZealandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“CMS was established from a need we identified in the industry for trained, highly skilled and experienced mechancial engineering staff.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWairau Valley, New ZealandHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Primech Ltd is a mechanical engineering company that offers customized design and turnkey solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGisborne, New ZealandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Gisborne Engineering has been delivering high-quality engineering solutions for the last 126 years with our reputation for excellence, innovation, and reliability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Steelcraft are a family-owned steel fabrication company based in Auckland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Electrical for Mechanical Contractors”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-503 contacts →

Exact match

“We are a strong team of engineering and installation personnel working in Auckland for the past twenty years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchChristchurch, New ZealandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“At Project Stainless, we specialize in designing, manufacturing, and installing high-quality stainless steel equipment for commercial kitchens and other industrial settings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTaupo, New ZealandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Steiner & Moses Engineering offers a wealth of knowledge and experience in project work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMarsden Point, New ZealandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Electrix's Technology is principally an Electrical Contracting Company specialising in the industrial field, with the added benefits of being able to design and build projects…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDunedin, New ZealandHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Our team of professional service technicians have extensive experience with installations, long-term projects and immediate repairs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 53 process equipment installation contractors based in New Zealand

See the full list, filter by size, metro and specialty, and access 278 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Process equipment installation contractors based in New Zealand at a glance

As of Nov 6, 2026
35.7%Verified-email coverage
14.7Average contacts per company
11-50Median size (employees)
26.4%Largest-city concentration · Auckland
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
27
51-200
6
201-500
1

Email recency for this list is measured worldwide rather than for New Zealand, so it is reported there. Company counts and contact totals on this page are exact for New Zealand, over 53 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with New Zealand whose business descriptions match “process equipment installation contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 278 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “process equipment installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many process equipment installation contractors are there based in New Zealand?

RevenueBase identified 53 company matches for process equipment installation contractors associated with New Zealand as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Industrial Site Services CO LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most process equipment installation contractors?

Auckland leads with 14 company records, followed by Christchurch (4) and Greymouth (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 278 professional contacts with verified work emails tracked across these 53 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 53 process equipment installation contractors based in New Zealand. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.