Company lists · Data refreshed November 2026

Top 25 Utility ev infrastructure contractors based in New Zealand

RevenueBase identified 125 company matches for utility ev infrastructure contractors associated with New Zealand as of November 2026 and tracks 4,230 professional contacts across them, including 1,790 with verified work emails. Auckland is the largest hub.

This list covers company matches for utility ev infrastructure 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
125Companies
4,230Contacts tracked
1,790Verified emails
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The 25 largest utility ev infrastructure contractors based in New Zealand

Ranked by team size
Top 25 of 125 company matches for utility ev infrastructure 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 matchAuckland, New ZealandHQ recorded Nov 6, 20261,001-5,000600 contacts →

Exact match

“To align with our global parent company, VINCI Energies, and to further strengthen our services for clients, we have rebranded parts of our business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHamilton, New ZealandHQ recorded Nov 6, 2026201-500313 contacts →

Exact match

“With over residential households and businesses connecting to our electricity services, we’re playing an essential role in the economic and social development of our communities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchChristchurch, New ZealandHQ recorded Nov 6, 2026201-500247 contacts →

Exact match

“Connetics provides a full range of contracting services in the maintenance and construction of electricity distribution networks including overhead line services, underground…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAuckland, New ZealandHQ recorded Nov 6, 2026201-500221 contacts →

Exact match

“Humes is a leading manufacturer and supplier of systems for managing water and other utilities, primarily in urban environments and roading.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAuckland, New ZealandHQ recorded Nov 6, 2026201-500215 contacts →

Exact match

“ECL Group is a leading technical services company specialising in fuel systems, EV charging and technology solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAuckland, New ZealandHQ recorded Nov 6, 2026201-500138 contacts →

Exact match

“Established in 1993, Dempsey Wood is a family-owned and operated civil contractor delivering a range of civil infrastructure works and land development projects throughout the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWhakatane, New ZealandHQ recorded Nov 6, 2026501-1,000100 contacts →

Exact match

“Horizon Energy Group is New Zealand's most trusted multi-discipline infrastructure services partner.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNew Plymouth, New ZealandHQ recorded Nov 6, 2026201-50092 contacts →

Exact match

“Our vision is to be the independent service provider of choice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWhangarei, New ZealandHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“United Civil Construction is a leading NZ civil engineering construction company that delivers exceptional infrastructure projects nationally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAuckland, New ZealandHQ recorded Nov 6, 202651-20074 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAuckland, New ZealandHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Pipeline and Civil are proven to provide innovative and technically sound solutions to complex projects involving critical assets; designed to mitigate risks while guarding a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchEast Tamaki, New ZealandHQ recorded Nov 6, 2026201-50052 contacts →

Exact match

“Kinetic Electrical is a national provider of electrical services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchChristchurch, New ZealandHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“We are a professional electrical and communications contractor that supports both the public and private sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“The ChargeNet NZ story began in 2015 as a few enterprising Kiwis with a dream of encouraging people to turn on to electric vehicles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchChristchurch, New ZealandHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Evnex designs intelligent charging stations, cloud software, and APIs to help electricity businesses, technology companies and charge point operators to rapidly develop and deploy…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRichmond, New ZealandHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“At Waimea Group we're totally committed to providing the utilities industry with reliable equipment, reinforced by unparalleled life cycle service support so you can focus on…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNapier, New ZealandHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“The Grid Connection Challenge Fleet operators and charging networks need megawatt-scale power, but face grid capacity constraints at ideal locations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWellington, New ZealandHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Thundergrid is an EV charging company offering end-to-end electric vehicle charging solutions for businesses, fleets and homes across New Zealand and Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRangiora, New ZealandHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“J.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAuckland, New ZealandHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“For more than 20 years, ElectriServ has built a solid reputation offering electrical expertise in technical services and major project installations for industrial, manufacturing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHokitika, New ZealandHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Westroads is owned by the Westland District Council and provides civil construction, utilities maintenance, roading maintenance and reserves maintenance from Greymouth to Haast on…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAuckland, New ZealandHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“We pride ourselves on high quality work and seek to build and maintain relationships with our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchChristchurch, New ZealandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Millennium Electrical is a national electrical contracting company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchChristchurch, New ZealandHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Tru-Line Civil is a medium-sized Civil Engineering contracting enterprise based in Christchurch and on the West Coast.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“As one of the largest infrastructure and communications technology companies in the country, Advanced Communications is a truly nationwide business covering all types of ICT…”

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

Showing 25 of 125 utility ev infrastructure contractors based in New Zealand

See the full list, filter by size, metro and specialty, and access 1,790 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Utility ev infrastructure contractors based in New Zealand at a glance

As of Nov 6, 2026
42.3%Verified-email coverage
33.8Average contacts per company
11-50Median size (employees)
30.4%Largest-city concentration · Auckland
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
36
11-50
53
51-200
24
201-500
9
501-1,000
1
1,001-5,000
2

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 125 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 “utility ev infrastructure 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 1,790 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.

Utility ev infrastructure contractors by metro

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 “utility ev infrastructure contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many utility ev infrastructure contractors are there based in New Zealand?

RevenueBase identified 125 company matches for utility ev infrastructure 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?

Electrix tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most utility ev infrastructure contractors?

Auckland leads with 38 company records, followed by Christchurch (10) and Wellington (9).

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 1,790 professional contacts with verified work emails tracked across these 125 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.

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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.