Company lists · Data refreshed September 2026

Top 23 Industrial equipment maintenance contractors based in New Zealand

RevenueBase identified 45 industrial equipment maintenance contractors headquartered in New Zealand as of September 2026 and tracks 337 professional contacts across them, including 140 with verified work emails. Auckland is the largest hub.

This list covers industrial equipment maintenance contractors headquartered in New Zealand, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review
45Companies
337Contacts tracked
140Verified emails
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The 23 largest industrial equipment maintenance contractors based in New Zealand

Ranked by team size
Top 23 of 45 industrial equipment maintenance contractors based in New Zealand, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial equipment maintenance contractors: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceAuckland, New ZealandHQ checked Sep 17, 202651-20068 contacts →

Strong evidence

“Dalton Electrical is Auckland’s leading Industrial electrical contractor, with branches across the greater Auckland area.”

Source: RevenueBase Database · checked Sep 17, 2026
2Partial evidenceAuckland, New ZealandHQ checked Sep 17, 202651-20048 contacts →

Partial evidence

“Enjoy the Freedom of Total Control Our integrated approach to hydraulics delivers the confidence of being in complete control of your fleet management and maintenance.”

Source: RevenueBase Database · checked Sep 17, 2026
3Partial evidenceNelson, New ZealandHQ checked Sep 17, 202611-5026 contacts →

Partial evidence

“Established in 1972 Kernohan was built servicing the maintenance needs of the fishing industry.”

Source: RevenueBase Database · checked Sep 17, 2026
4Strong evidenceAuckland, New ZealandHQ checked Sep 17, 202651-20024 contacts →

Strong evidence

“We specialise in servicing and maintenance of power systems and energy conservation equipment.”

Source: RevenueBase Database · checked Sep 17, 2026
5Partial evidenceWhangarei, New ZealandHQ checked Sep 17, 202611-5017 contacts →

Partial evidence

“BDX Group delivers integrated engineering, maintenance and contracting solutions.”

Source: RevenueBase Database · checked Sep 17, 2026
6Partial evidencePukete, New ZealandHQ checked Sep 17, 202651-20015 contacts →

Partial evidence

“Welcome to ETEL Services Our experienced team are here to support your High Voltage/ Low Voltage Motor, Generator and Transformer maintenance needs Services Include REPAIRS…”

Source: RevenueBase Database · checked Sep 17, 2026
7Strong evidenceMosgiel, New ZealandHQ checked Sep 17, 202611-5015 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 17, 2026
8Partial evidenceAuckland, New ZealandHQ checked Sep 17, 202651-20010 contacts →

Partial evidence

“NZ Facilities offers complete, tailored commercial property maintenance services to meet all your maintenance property needs.”

Source: RevenueBase Database · checked Sep 17, 2026
9Indirect evidenceRotorua, New ZealandHQ checked Sep 17, 202651-2009 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 17, 2026
10Indirect evidenceAuckland, New ZealandHQ checked Sep 17, 202611-508 contacts →

Indirect evidence

“Our focus is to provide clients with the best service centred around precision and reliability.”

Source: RevenueBase Database · checked Sep 17, 2026
11Strong evidenceAuckland, New ZealandHQ checked Sep 17, 20261-107 contacts →

Strong evidence

“Focusing on industrial machinery repair, maintenance & new builds.”

Source: RevenueBase Database · checked Sep 17, 2026
12Partial evidenceHawkes Bay, New ZealandHQ checked Sep 17, 202651-2006 contacts →

Partial evidence

“We provide innovative end to end solutions for infrastructure, residential and commercial projects, commercial machine repair and maintenance, paint-tinting machinery service, and…”

Source: RevenueBase Database · checked Sep 17, 2026
13Partial evidenceKawerau, New ZealandHQ checked Sep 17, 202611-505 contacts →

Partial evidence

“We specialise in the servicing of all electromechanical rotating equipment.”

Source: RevenueBase Database · checked Sep 17, 2026
14Strong evidenceWanaka, New ZealandHQ checked Sep 17, 20261-104 contacts →

Strong evidence

“Core Services Pumptech provides specialised services in the installation, maintenance, and repair of industrial electrical and control systems, including: Industrial electrical…”

Source: RevenueBase Database · checked Sep 17, 2026
15Indirect evidenceAuckland, New ZealandHQ checked Sep 17, 20261-103 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 17, 2026
16Partial evidenceAshhurst, New ZealandHQ checked Sep 17, 20261-103 contacts →

Partial evidence

“VRA Services provides onsite maintenance for pumps, fans, gearboxes and motors on manufacturing plants and are bearing and refitting specialists.”

Source: RevenueBase Database · checked Sep 17, 2026
17Partial evidenceAuckland, New ZealandHQ checked Sep 17, 20261-102 contacts →

Partial evidence

“Welcome to Diesel HQ, your one-stop-shop for all your heavy diesel equipment needs.”

Source: RevenueBase Database · checked Sep 17, 2026
18Indirect evidenceHawera, New ZealandHQ checked Sep 17, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 17, 2026
19Partial evidenceMarsden Point, New ZealandHQ checked Sep 17, 20261-102 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 17, 2026
20Indirect evidencePalmerston North, New ZealandHQ checked Sep 17, 20261-101 contacts →

Indirect evidence

“Bringing over 15 years of experience Diesel Co is dedicated to providing dealer-quality service across a variety of brands.”

Source: RevenueBase Database · checked Sep 17, 2026
21Partial evidenceTauranga, New ZealandHQ checked Sep 17, 20261-101 contacts →

Partial evidence

“Bayside Electrical Services is a locally owned electrical contractor based in Tauranga, looking after businesses and homes right across the Bay of Plenty.”

Source: RevenueBase Database · checked Sep 17, 2026
22Indirect evidenceAuckland, New ZealandHQ checked Sep 17, 20261-101 contacts →

Indirect evidence

“We offer a fast call out response to provide reliable onsite servicing on trucks, loaders, diggers, bobcats, mobile plant, fixed plant and more.”

Source: RevenueBase Database · checked Sep 17, 2026
23Indirect evidenceLower Hutt, New ZealandHQ checked Sep 17, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 17, 2026

Showing 23 of 45 industrial equipment maintenance contractors based in New Zealand

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Industrial equipment maintenance contractors based in New Zealand at a glance

As of Sep 17, 2026
41.5%Verified-email coverage
7.5Average contacts per company
1-10Median size (employees)
35.6%Largest-city concentration · Auckland
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
14
51-200
8

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 45 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among industrial equipment maintenance contractors, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in New Zealand whose own description of what they do matches “industrial equipment maintenance contractors”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names industrial equipment maintenance contractors), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among industrial equipment maintenance contractors, and records with no verified work email. Companies headquartered outside New Zealand are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 140 across the full list. 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 September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names industrial equipment maintenance contractors, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many industrial equipment maintenance contractors are there based in New Zealand?

RevenueBase identified 45 industrial equipment maintenance contractors headquartered in New Zealand as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Dalton Electrical CO LTD, headquartered in Auckland, tops this list with the largest team on record.

Which city has the most industrial equipment maintenance contractors?

Auckland leads with 16 headquartered companies, followed by Christchurch (3) and Hamilton (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 140 verified decision-maker contacts tracked across these 45 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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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 Smart Search, 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.