Company lists · Data refreshed September 2026

Top 25 Industrial maintenance consulting firms based in New Zealand

Name: Industrial maintenance consulting firms based in New Zealand
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 57 companies tracked

RevenueBase identified 57 industrial maintenance consulting firms headquartered in New Zealand as of September 2026 and tracks 433 professional contacts across them, including 193 with verified work emails. Auckland is the largest hub.

This list covers industrial maintenance consulting firms 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 28, 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 28, 2026 86% judged on-target in blind review

57Companies

433Contacts tracked

193Verified emails

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The 25 largest industrial maintenance consulting firms based in New Zealand

Ranked by team size

Top 25 of 57 industrial maintenance consulting firms based in New Zealand, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to industrial maintenance consulting firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Dalton Electrical CO LTD	Partial evidence	Auckland, New ZealandHQ checked Sep 28, 2026	51-200	68 contacts →
	Partial evidence “Dalton Electrical is Auckland’s leading Industrial electrical contractor, with branches across the greater Auckland area.” Source: RevenueBase Database · checked Sep 28, 2026
2	Mainstream Engineering MEL	Strong evidence	Kawerau, New ZealandHQ checked Sep 28, 2026	51-200	49 contacts →
	Strong evidence “Engineering Design - Project Management - Maintenance Engineering - Safety Assessments - Industrial Fans and Air Handling Mechanical \| Electrical, Instrumentation & Control (EI &…” Source: RevenueBase Database · checked Sep 28, 2026
3	Brightwater Engineering	Partial evidence	Nelson, New ZealandHQ checked Sep 28, 2026	51-200	48 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
4	Electriserv	Partial evidence	Auckland, New ZealandHQ checked Sep 28, 2026	51-200	27 contacts →
	Partial evidence “For more than 20 years, ElectriServ has built a solid reputation offering electrical expertise in technical services and major project installations for industrial, manufacturing…” Source: RevenueBase Database · checked Sep 28, 2026
5	Kernohan Engineering	Partial evidence	Nelson, New ZealandHQ checked Sep 28, 2026	11-50	26 contacts →
	Partial evidence “Established in 1972 Kernohan was built servicing the maintenance needs of the fishing industry.” Source: RevenueBase Database · checked Sep 28, 2026
6	BDX Group	Partial evidence	Whangarei, New ZealandHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “BDX Group delivers integrated engineering, maintenance and contracting solutions.” Source: RevenueBase Database · checked Sep 28, 2026
7	PW Engineering	Strong evidence	Mosgiel, New ZealandHQ checked Sep 28, 2026	11-50	15 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 28, 2026
8	Hennessy	Indirect evidence	Hamilton, New ZealandHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “We believe in channelling energy into solutions.” Source: RevenueBase Database · checked Sep 28, 2026
9	ALM Systems LTD	Strong evidence	Christchurch, New ZealandHQ checked Sep 28, 2026	1-10	10 contacts →
	Strong evidence “ALM Systems Ltd provides a specialised resource in industrial engineering consulting for both national and international clients, with a background spanning over 20 years.” Source: RevenueBase Database · checked Sep 28, 2026
10	Gisborne Engineering	Indirect evidence	Gisborne, New ZealandHQ checked Sep 28, 2026	11-50	9 contacts →
	Indirect evidence “Gisborne Engineering has been delivering high-quality engineering solutions for the last 126 years with our reputation for excellence, innovation, and reliability.” Source: RevenueBase Database · checked Sep 28, 2026
11	I.A Solutions	Strong evidence	Wellington, New ZealandHQ checked Sep 28, 2026	11-50	8 contacts →
	Strong evidence “I.A Solutions Ltd provides integrated access, inspection and maintenance solutions to New Zealand's burgeoning industrial, commercial and residential sectors.” Source: RevenueBase Database · checked Sep 28, 2026
12	Solve Electrical	Strong evidence	Auckland, New ZealandHQ checked Sep 28, 2026	1-10	7 contacts →
	Strong evidence “Focusing on industrial machinery repair, maintenance & new builds.” Source: RevenueBase Database · checked Sep 28, 2026
13	NEO Consulting	Indirect evidence	Newmarket, New ZealandHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “We came from golden beginnings, being born from too much success and rapid growth.” Source: RevenueBase Database · checked Sep 28, 2026
14	Direct Earth	Partial evidence	Hawkes Bay, New ZealandHQ checked Sep 28, 2026	51-200	6 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 28, 2026
15	Combustion Control LTD	Indirect evidence	Auckland, New ZealandHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “Since its inception in 1978 Combustion Control Ltd.” Source: RevenueBase Database · checked Sep 28, 2026
16	Steelcraft Structural Engineering	Indirect evidence	Auckland, New ZealandHQ checked Sep 28, 2026	11-50	4 contacts →
	Indirect evidence “Steelcraft are a family-owned steel fabrication company based in Auckland.” Source: RevenueBase Database · checked Sep 28, 2026
17	JDK Maintenance	Strong evidence	Auckland, New ZealandHQ checked Sep 28, 2026	11-50	4 contacts →
	Strong evidence “JDK Maintenance is a proudly New Zealand-owned and operated company specialising in commercial and industrial property maintenance.” Source: RevenueBase Database · checked Sep 28, 2026
18	Pumptech Industrial Power & Control LTD	Strong evidence	Wanaka, New ZealandHQ checked Sep 28, 2026	1-10	4 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 28, 2026
19	Athenry Electrical LTD	Partial evidence	East Tamaki, New ZealandHQ checked Sep 28, 2026	11-50	3 contacts →
	Partial evidence “At Athenry we pride ourselves on specialising in: • Electrical Maintenance and Breakdown Support • Automation and Control Systems Integration • Certified Machine Safety Expertise…” Source: RevenueBase Database · checked Sep 28, 2026
20	Arahant Services LTD	Partial evidence	Auckland, New ZealandHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “At Arahant Services Limited, we offer comprehensive consulting, design, programming, commissioning, and support services for automation solutions.” Source: RevenueBase Database · checked Sep 28, 2026
21	JAM Solutions NZ	Strong evidence	New Plymouth, New ZealandHQ checked Sep 28, 2026	1-10	3 contacts →
	Strong evidence “JAM Solutions provides consulting services to clients in a wide range of industries, Including, Maintenance/Turnaround/Project Planning/Fabrication and Optimizing of Maintenance…” Source: RevenueBase Database · checked Sep 28, 2026
22	VRA Services Limited Nz- Vibration, Rotation And Alignment	Partial evidence	Ashhurst, New ZealandHQ checked Sep 28, 2026	1-10	3 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 28, 2026
23	Precision Projects & Maintenance Limited	Partial evidence	Hamilton, New ZealandHQ checked Sep 28, 2026	11-50	2 contacts →
	Partial evidence “PPM is more than just engineering & facilities maintenance.” Source: RevenueBase Database · checked Sep 28, 2026
24	Electrixs Technology CO LTD T A Electech	Partial evidence	Marsden Point, New ZealandHQ checked Sep 28, 2026	1-10	2 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 28, 2026
25	Taranaki Industrial Electrical Services LTD	Indirect evidence	Hawera, New ZealandHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial maintenance consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial maintenance consulting firms.
Partial evidence: Its own public description names part of industrial maintenance consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial maintenance consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 57 industrial maintenance consulting firms based in New Zealand

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Industrial maintenance consulting firms based in New Zealand at a glance

As of Sep 28, 2026

44.6%Verified-email coverage

7.6Average contacts per company

11-50Median size (employees)

35.1%Largest-city concentration · Auckland

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 57 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 maintenance consulting firms, 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 maintenance consulting firms”. 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 maintenance consulting firms), 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 maintenance consulting firms, 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, 193 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 28, 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 maintenance consulting firms, 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 maintenance consulting firms are there based in New Zealand?

RevenueBase identified 57 industrial maintenance consulting firms 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 maintenance consulting firms?

Auckland leads with 20 headquartered companies, followed by Christchurch (4) and Hamilton (4).

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 193 verified decision-maker contacts tracked across these 57 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 28, 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.