Company lists · Data refreshed November 2026

Top 25 Electrical installation services based in Australia

Name: Electrical installation services based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 2,469 companies tracked

RevenueBase identified 2,469 company matches for electrical installation services associated with Australia as of November 2026 and tracks 13,744 professional contacts across them, including 4,593 with verified work emails. Sydney is the largest hub.

This list covers company matches for electrical installation services associated with Australia, 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

2,469Companies

13,744Contacts tracked

4,593Verified emails

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The 25 largest electrical installation services based in Australia

Ranked by team size

Top 25 of 2,469 company matches for electrical installation services based in Australia, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	G&s Engineering Services	Exact match	Mackay, AustraliaHQ recorded Nov 6, 2026	501-1,000	389 contacts →
	Exact match “At a Glance Our principal activities include manufacturing, construction, electrical and maintenance work on both fixed plant and mobile equipment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Powertech	Exact match	Malaga, AustraliaHQ recorded Nov 6, 2026	201-500	343 contacts →
	Exact match “We are an engineering and technical services business that won’t let you down.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	PHE Group	Exact match	Eagle Farm, AustraliaHQ recorded Nov 6, 2026	201-500	212 contacts →
	Exact match “PHE Group contracts to provide a range of electrical services throughout Australia and overseas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Star Group Of Companies Australia	Exact match	Condell Park, AustraliaHQ recorded Nov 6, 2026	201-500	184 contacts →
	Exact match “Star Group is an industry leader providing electrical, data and communication services across sectors on a local and national basis.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Jtmec PTY LTD	Exact match	Orange, AustraliaHQ recorded Nov 6, 2026	201-500	158 contacts →
	Exact match “JTMEC is an Australian-owned electrical manufacturer and contractor powering major mining and construction projects globally.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	PSD Energy	Exact match	Pooraka, AustraliaHQ recorded Nov 6, 2026	201-500	153 contacts →
	Exact match “PSD Energy’s distinctive operating model (EPC+) combines in-house engineering, manufacturing and system integration, construction and commissioning, supported by a global supply…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Tasman Power	Exact match	Jandakot, AustraliaHQ recorded Nov 6, 2026	201-500	133 contacts →
	Exact match “Tasman Power is proudly Western Australian owned and operated.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Appselec	Exact match	Melbourne, AustraliaHQ recorded Nov 6, 2026	201-500	131 contacts →
	Exact match “Founded in 1947 by William Apps, appselec is an Australian privately owned tier one electrical construction company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	SDF Electrical PTY LTD	Exact match	Sunnybank Hills, AustraliaHQ recorded Nov 6, 2026	51-200	124 contacts →
	Exact match “Since the company’s inception in 1992, S.D.F Electrical has grown to become a market leader in the electrical contracting industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Stallion Group	Exact match	Mascot, AustraliaHQ recorded Nov 6, 2026	11-50	124 contacts →
	Exact match “The Stallion Group can take care of all your project needs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	GPS Electrical Services	Exact match	Fairfield, AustraliaHQ recorded Nov 6, 2026	201-500	107 contacts →
	Exact match “GPS Electrical Services has been operating since 1997 and has vast experience with industrial clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Platinum Electricians	Exact match	Sydney, AustraliaHQ recorded Nov 6, 2026	201-500	92 contacts →
	Exact match “Platinum Electricians is a privately owned, national electrical business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	J & P Richardson Industries	Exact match	Wacol, AustraliaHQ recorded Nov 6, 2026	201-500	88 contacts →
	Exact match “ELECTRICAL CONTRACTORS AND ENGINEERS SINCE 1958.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Ausconnex	Exact match	Glendenning, AustraliaHQ recorded Nov 6, 2026	201-500	85 contacts →
	Exact match “Ausconnex offers large scale electrical contracting services geared to support the delivery of major infrastructure in some of Australia’s fastest growing communities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	ARA Electrical	Exact match	Unanderra, AustraliaHQ recorded Nov 6, 2026	201-500	85 contacts →
	Exact match “ARA Electrical's vision is to keep our clients connected by delivering true in-house, full turnkey integrated electrical and communications solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Grid Electrical Services	Exact match	Glendenning, AustraliaHQ recorded Nov 6, 2026	51-200	80 contacts →
	Exact match “Grid Electrical is an organisation that seamlessly delivers complex electrical and communications installations, aiming always to exceed our client's and stakeholder expectations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Kelly Electrical & Civil	Exact match	Port Melbourne, AustraliaHQ recorded Nov 6, 2026	51-200	79 contacts →
	Exact match “Kelly Electrical is a leading electrical and communications installation contractor servicing a range of Utility, Commercial, Industrial and Government clients across metro and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	BRE Services	Exact match	Thomastown, AustraliaHQ recorded Nov 6, 2026	51-200	78 contacts →
	Exact match “WHO WE ARE BRE Services is a business based on a passion for high quality service, building capability and customer loyalty.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	QA Electrical	Exact match	North Geelong, AustraliaHQ recorded Nov 6, 2026	51-200	75 contacts →
	Exact match “QA Electrical is a multi-disciplined company providing electrical and data services for both commercial and industrial customers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Hahn Electrical Contracting PTY LTD	Exact match	West Kalgoorlie, AustraliaHQ recorded Nov 6, 2026	201-500	69 contacts →
	Exact match “Hahn Electrical Contracting is a Western Australian based Quality and Safety Certified company that provides a full range of specialist electrical products and services to Mining…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Perigon	Exact match	Brisbane, AustraliaHQ recorded Nov 6, 2026	51-200	68 contacts →
	Exact match “Perigon is a Brisbane, Sydney and Canberra based Electrical Engineering and Contracting Company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Sturdie	Exact match	North Plympton, AustraliaHQ recorded Nov 6, 2026	51-200	67 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Keece Group	Exact match	Richmond, AustraliaHQ recorded Nov 6, 2026	51-200	66 contacts →
	Exact match “A family, value-based business, Keece sole focus is to exceed our customers’ expectations by delivering exceptional electrical projects and maintenance solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	FIP Electrical PTY LTD	Exact match	Mortlake, AustraliaHQ recorded Nov 6, 2026	501-1,000	63 contacts →
	Exact match “FIP Electrical offers an extensive range of excellent-quality services across various industries, commercial, retail, industrial, defence, government, high-end residential and all…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	OFI Powering Innovation	Exact match	Welshpool, AustraliaHQ recorded Nov 6, 2026	51-200	60 contacts →
	Exact match “Specialists in electrical innovation and integration, with the persistence, agility and commitment to deliver quality and purposeful outcomes, always.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “electrical installation services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 2,469 electrical installation services based in Australia

See the full list, filter by size, metro and specialty, and access 4,593 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical installation services based in Australia at a glance

As of Nov 6, 2026

33.4%Verified-email coverage

5.6Average contacts per company

1-10Median size (employees)

5.3%Largest-city concentration · Sydney

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

1,468

11-50

671

51-200

157

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 2,469 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 Australia whose business descriptions match “electrical installation services” 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 4,593 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.

Electrical installation services 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 “electrical installation services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical installation services are there based in Australia?

RevenueBase identified 2,469 company matches for electrical installation services associated with Australia 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?

G&s Engineering Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most electrical installation services?

Sydney leads with 130 company records, followed by Melbourne (127) and Perth (98).

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 4,593 professional contacts with verified work emails tracked across these 2,469 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.