Company lists · Data refreshed September 2026

Top 25 Data center electrical contractors based in Australia

Name: Data center electrical contractors based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 1,327 companies tracked

RevenueBase identified 1,327 data center electrical contractors headquartered in Australia as of September 2026 and tracks 8,072 professional contacts across them, including 2,940 with verified work emails. Sydney is the largest hub.

This list covers data center electrical contractors headquartered in Australia, 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 16, 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 16, 2026 86% judged on-target in blind review

1,327Companies

8,072Contacts tracked

2,940Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest data center electrical contractors based in Australia

Ranked by team size

Top 25 of 1,327 data center electrical contractors based in Australia, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to data center electrical 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Fredon	Partial evidence	Silverwater, AustraliaHQ checked Sep 16, 2026	1,001-5,000	760 contacts →
	Partial evidence “Fredon is an Australian leader in Electrical, HVAC, Infrastructure and Technology services, backed by 24/7 national maintenance capability.” Source: RevenueBase Database · checked Sep 16, 2026
2	CV Services Group	Indirect evidence	Hendra, AustraliaHQ checked Sep 16, 2026	501-1,000	364 contacts →
	Indirect evidence “CV is a multi-disciplinary services provider delivering integrated solutions across infrastructure, construction, asset maintenance, power and signage.” Source: RevenueBase Database · checked Sep 16, 2026
3	PHE Group	Partial evidence	Eagle Farm, AustraliaHQ checked Sep 16, 2026	201-500	196 contacts →
	Partial evidence “PHE Group contracts to provide a range of electrical services throughout Australia and overseas.” Source: RevenueBase Database · checked Sep 16, 2026
4	Alliance SI	Indirect evidence	Artarmon, AustraliaHQ checked Sep 16, 2026	201-500	118 contacts →
	Indirect evidence “Alliance SI builds dependable networks that organisations rely on for performance and uptime.” Source: RevenueBase Database · checked Sep 16, 2026
5	SDF Electrical PTY LTD	Partial evidence	Sunnybank Hills, AustraliaHQ checked Sep 16, 2026	51-200	108 contacts →
	Partial evidence “Since the company’s inception in 1992, S.D.F Electrical has grown to become a market leader in the electrical contracting industry.” Source: RevenueBase Database · checked Sep 16, 2026
6	GPS Electrical Services	Partial evidence	Fairfield, AustraliaHQ checked Sep 16, 2026	201-500	93 contacts →
	Partial evidence “GPS Electrical Services has been operating since 1997 and has vast experience with industrial clients.” Source: RevenueBase Database · checked Sep 16, 2026
7	Comtex	Strong evidence	Caringbah, AustraliaHQ checked Sep 16, 2026	51-200	78 contacts →
	Strong evidence “Established in 1988, Comtex specialises in the Data, Fibre Optic Communications, Electrical installations and Security systems.” Source: RevenueBase Database · checked Sep 16, 2026
8	ARA Electrical	Partial evidence	Unanderra, AustraliaHQ checked Sep 16, 2026	201-500	73 contacts →
	Partial evidence “ARA Electrical's vision is to keep our clients connected by delivering true in-house, full turnkey integrated electrical and communications solutions.” Source: RevenueBase Database · checked Sep 16, 2026
9	QA Electrical	Strong evidence	North Geelong, AustraliaHQ checked Sep 16, 2026	51-200	72 contacts →
	Strong evidence “QA Electrical is a multi-disciplined company providing electrical and data services for both commercial and industrial customers.” Source: RevenueBase Database · checked Sep 16, 2026
10	Ausconnex	Partial evidence	Glendenning, AustraliaHQ checked Sep 16, 2026	201-500	65 contacts →
	Partial evidence “Ausconnex offers large scale electrical contracting services geared to support the delivery of major infrastructure in some of Australia’s fastest growing communities.” Source: RevenueBase Database · checked Sep 16, 2026
11	Perigon	Partial evidence	Brisbane, AustraliaHQ checked Sep 16, 2026	51-200	64 contacts →
	Partial evidence “Perigon is a Brisbane, Sydney and Canberra based Electrical Engineering and Contracting Company.” Source: RevenueBase Database · checked Sep 16, 2026
12	Sturdie	Partial evidence	North Plympton, AustraliaHQ checked Sep 16, 2026	51-200	63 contacts →
	Partial evidence “Established in 2006, Sturdie has grown to become one of the most respected providers of high-quality electrical services and security technology in Australia and New Zealand.” Source: RevenueBase Database · checked Sep 16, 2026
13	Kelly Electrical & Civil	Strong evidence	Port Melbourne, AustraliaHQ checked Sep 16, 2026	51-200	59 contacts →
	Strong evidence “Kelly Electrical is a leading electrical and communications installation contractor servicing a range of Utility, Commercial, Industrial and Government clients across metro and…” Source: RevenueBase Database · checked Sep 16, 2026
14	Datatel Electrical & Communications	Partial evidence	Perth, AustraliaHQ checked Sep 16, 2026	51-200	57 contacts →
	Partial evidence “Established in 1998, Datatel combines a specialist electrical and communications contracting capability with a national presence.” Source: RevenueBase Database · checked Sep 16, 2026
15	Grid Electrical Services	Partial evidence	Glendenning, AustraliaHQ checked Sep 16, 2026	51-200	55 contacts →
	Partial evidence “Grid Electrical is an organisation that seamlessly delivers complex electrical and communications installations, aiming always to exceed our client's and stakeholder expectations.” Source: RevenueBase Database · checked Sep 16, 2026
16	SME Powered Services	Indirect evidence	Port Melbourne, AustraliaHQ checked Sep 16, 2026	201-500	54 contacts →
	Indirect evidence “At SME Powered Services, we specialise in providing our clients access to a highly skilled team ready to collaborate on your next project.” Source: RevenueBase Database · checked Sep 16, 2026
17	Arnold	Partial evidence	Salisbury, AustraliaHQ checked Sep 16, 2026	51-200	53 contacts →
	Partial evidence “Since 1974 Arnold has been a constant in the Brisbane Electrical Industry.” Source: RevenueBase Database · checked Sep 16, 2026
18	Keece Group	Partial evidence	Richmond, AustraliaHQ checked Sep 16, 2026	51-200	49 contacts →
	Partial evidence “A family, value-based business, Keece sole focus is to exceed our customers’ expectations by delivering exceptional electrical projects and maintenance solutions.” Source: RevenueBase Database · checked Sep 16, 2026
19	ARA Electrical Services PTY LTD	Partial evidence	Eltham, AustraliaHQ checked Sep 16, 2026	11-50	48 contacts →
	Partial evidence “ARA Electrical Services is an electrical engineering and contracting company based in Victoria and operates all around Australia.” Source: RevenueBase Database · checked Sep 16, 2026
20	M Squared Electrical	Partial evidence	Melbourne, AustraliaHQ checked Sep 16, 2026	51-200	47 contacts →
	Partial evidence “M Squared Electrical is a trusted leader in delivering innovative, high-quality electrical solutions across metropolitan Melbourne and regional Victoria.” Source: RevenueBase Database · checked Sep 16, 2026
21	Dynamic Trade Solutions	Partial evidence	Melbourne, AustraliaHQ checked Sep 16, 2026	51-200	43 contacts →
	Partial evidence “At Dynamic Trade Solutions we pride ourselves on the delivery of comprehensive, state of the art solutions to all of your electrical and plumbing needs.” Source: RevenueBase Database · checked Sep 16, 2026
22	AHT Group	Partial evidence	Thebarton, AustraliaHQ checked Sep 16, 2026	51-200	41 contacts →
	Partial evidence “ELECTRICAL INFRASTRUCTURE SPECIALISTS AHT is well known as the industry specialist in delivering high quality electrical and communication services within sensitive and…” Source: RevenueBase Database · checked Sep 16, 2026
23	Vast Electrical	Partial evidence	South Melbourne, AustraliaHQ checked Sep 16, 2026	51-200	41 contacts →
	Partial evidence “Vast Electrical is a Melbourne-based company that provides quality electrical solutions to both commercial and industrial clients.” Source: RevenueBase Database · checked Sep 16, 2026
24	Addelec Power Services PTY LTD	Partial evidence	Campbelltown, AustraliaHQ checked Sep 16, 2026	51-200	35 contacts →
	Partial evidence “Addelec offers a complete service solution for all low and high voltage industrial and commercial electrical requirements.” Source: RevenueBase Database · checked Sep 16, 2026
25	Chess Electrics	Strong evidence	Mackay, AustraliaHQ checked Sep 16, 2026	51-200	33 contacts →
	Strong evidence “Electrical Contractor” Source: RevenueBase Database · checked Sep 16, 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: data center electrical contractors. 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 data center electrical contractors.
Partial evidence: Its own public description names part of data center electrical contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data center electrical contractors. 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 1,327 data center electrical contractors based in Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,940 reachable decision-makers.

Free signup · no credit card

View the full list →

Data center electrical contractors based in Australia at a glance

As of Sep 16, 2026

36.4%Verified-email coverage

6.1Average contacts per company

1-10Median size (employees)

6.0%Largest-city concentration · Sydney

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

803

11-50

396

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 1,327 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 data center electrical 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 Australia whose own description of what they do matches “data center electrical 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 data center electrical 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 data center electrical contractors, and records with no verified work email. Companies headquartered outside Australia 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, 2,940 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 16, 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.

Data center electrical contractors by metro

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 data center electrical 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 data center electrical contractors are there based in Australia?

RevenueBase identified 1,327 data center electrical contractors headquartered in Australia 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?

Fredon, headquartered in Silverwater, tops this list with the largest team on record.

Which city has the most data center electrical contractors?

Sydney leads with 79 headquartered companies, followed by Melbourne (73) and Perth (51).

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 2,940 verified decision-maker contacts tracked across these 1,327 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 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,327 data center electrical contractors based in Australia. Start with a free account, no credit card.

Download this list →

Related lists

Data center electrical contractors by geography

Browse the directory

Browse: Companies home · All Australia lists · All Data center electrical contractors lists · New lists

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.