Company lists · Data refreshed October 2026

Top 25 Electric utility construction companies based in Australia

Name: Electric utility construction companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 275 companies tracked

RevenueBase identified 275 company matches for electric utility construction companies associated with Australia as of October 2026 and tracks 7,571 professional contacts across them, including 2,977 with verified work emails. Sydney is the largest hub.

This list covers company matches for electric utility construction companies 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 October 12, 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 Oct 12, 2026 How this list was built

275Companies

7,571Contacts tracked

2,977Verified emails

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The 25 largest electric utility construction companies based in Australia

Ranked by team size

Top 25 of 275 company matches for electric utility construction companies based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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	Service Stream	Exact match	Docklands, AustraliaHQ recorded Oct 12, 2026	1,001-5,000	2,350 contacts →
	Exact match “Service Stream plays a vital role, working with our clients in keeping communities connected to essential network services across Australia.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	APD Global	Exact match	Perth, AustraliaHQ recorded Oct 12, 2026	1,001-5,000	478 contacts →
	Exact match “We are APD Global.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	PSD Energy	Exact match	Pooraka, AustraliaHQ recorded Oct 12, 2026	201-500	151 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 · Oct 12, 2026 · View company records in RevenueBase
4	Jtmec PTY LTD	Exact match	Orange, AustraliaHQ recorded Oct 12, 2026	201-500	148 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 · Oct 12, 2026 · View company records in RevenueBase
5	Powerplant Project Services	Exact match	Hallam, AustraliaHQ recorded Oct 12, 2026	51-200	103 contacts →
	Exact match “Powerplant Project Services is an award winning, independent utility infrastructure specialist.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	Wabtec Control Systems	Exact match	Osborne Park, AustraliaHQ recorded Oct 12, 2026	51-200	102 contacts →
	Exact match “Wabtec Control Systems (WCS) is a leading provider of industrial electrical and communications solutions, specialising in rail.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	J & P Richardson Industries	Exact match	Wacol, AustraliaHQ recorded Oct 12, 2026	201-500	86 contacts →
	Exact match “ELECTRICAL CONTRACTORS AND ENGINEERS SINCE 1958.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	ARA Electrical	Exact match	Unanderra, AustraliaHQ recorded Oct 12, 2026	201-500	80 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 · Oct 12, 2026 · View company records in RevenueBase
9	Ausconnex	Exact match	Glendenning, AustraliaHQ recorded Oct 12, 2026	201-500	79 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 · Oct 12, 2026 · View company records in RevenueBase
10	Kelly Electrical & Civil	Exact match	Port Melbourne, AustraliaHQ recorded Oct 12, 2026	51-200	76 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 · Oct 12, 2026 · View company records in RevenueBase
11	Perigon	Exact match	Brisbane, AustraliaHQ recorded Oct 12, 2026	51-200	65 contacts →
	Exact match “Perigon is a Brisbane, Sydney and Canberra based Electrical Engineering and Contracting Company.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Balpara	Exact match	Oakleigh, AustraliaHQ recorded Oct 12, 2026	51-200	59 contacts →
	Exact match “Balpara delivers electrical and structural engineering services to customers across Australia.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Peracon Group	Exact match	West Perth, AustraliaHQ recorded Oct 12, 2026	51-200	58 contacts →
	Exact match “Peracon, now part of the Egis Group, is a specialist engineering and consulting business delivering innovative solutions across Australia's energy, telecommunications and…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	Tradetech Services Australia	Exact match	Preston, AustraliaHQ recorded Oct 12, 2026	51-200	58 contacts →
	Exact match “Tradetech Services Australia (TSA) is a VEDN & NSW ASP scheme accredited industry leader in the installation of major civil infrastructure.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Megavar	Exact match	Cambridge, AustraliaHQ recorded Oct 12, 2026	51-200	55 contacts →
	Exact match “Do you need a High Voltage partner who can design, commission and maintain your system, whilst providing you the peace of mind that it's been done right?” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	TOBCO	Exact match	Lane Cove West, AustraliaHQ recorded Oct 12, 2026	51-200	55 contacts →
	Exact match “TOBCO specialises in civil and electrical infrastructure, with ISO9001:2016, ISO14001:2016, ISO18001:2016, and AS4801:2001 accreditations.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	TEN Group	Exact match	Zillmere, AustraliaHQ recorded Oct 12, 2026	11-50	53 contacts →
	Exact match “The TEN Group (The Energy Network) is a trusted and valued supplier of quality plant, tools and equipment for the construction and maintenance of overhead and underground…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	EPA	Exact match	Newcastle, AustraliaHQ recorded Oct 12, 2026	11-50	52 contacts →
	Exact match “Electrical Projects Australia (EPA) is one Australia’s most prominent Electrical Design company's.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	Power Control Engineers PCE	Exact match	Hamilton, AustraliaHQ recorded Oct 12, 2026	11-50	44 contacts →
	Exact match “Power Control Engineers (PCE) is a leading electrical design, consulting, and project management company specialising in electrical power systems.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Road And Rail Excavations PTY LTD	Exact match	Campbelltown, AustraliaHQ recorded Oct 12, 2026	51-200	44 contacts →
	Exact match “ASP1 and Sydney Water accredited utility infrastructure construction company, working primarily on the Ausgrid, Endeavour, and Essential electrical networks and Sydney water…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	Applied Group	Exact match	Truganina, AustraliaHQ recorded Oct 12, 2026	51-200	39 contacts →
	Exact match “Applied Group delivers specialist trades, maintenance services and civil construction works, with a unique understanding and exposure to the power utilities sector.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	GCO Australia	Exact match	Geraldton, AustraliaHQ recorded Oct 12, 2026	51-200	32 contacts →
	Exact match “GCo Australia is your partner in delivering electrical, instrumentation and controls services.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	GNB Energy PTY LTD	Exact match	Clontarf, AustraliaHQ recorded Oct 12, 2026	51-200	30 contacts →
	Exact match “GNB Energy are Electrical and Civil Infrastructure specialists operating in Brisbane and greater Queensland.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24	Wolff Power	Exact match	Toowoomba, AustraliaHQ recorded Oct 12, 2026	51-200	30 contacts →
	Exact match “Wolff Power is an innovative electrical contractor specialising in construction, operations and maintenance of high and low voltage, renewables, communication, overhead and…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25	Innovative Energy Solutions	Exact match	Canning Vale, AustraliaHQ recorded Oct 12, 2026	51-200	30 contacts →
	Exact match “We have a highly skilled team of trained professionals including electricians, technicians, project managers and administration staff.” Recorded in the RevenueBase company graph · Oct 12, 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 “electric utility construction companies”. 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 275 electric utility construction companies based in Australia

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Electric utility construction companies based in Australia at a glance

As of Oct 12, 2026

39.3%Verified-email coverage

27.5Average contacts per company

11-50Median size (employees)

4.7%Largest-city concentration · Sydney

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

125

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 275 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 “electric utility construction companies” 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 2,977 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 October 12, 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.

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 “electric utility construction companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electric utility construction companies are there based in Australia?

RevenueBase identified 275 company matches for electric utility construction companies associated with Australia as of October 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?

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

Which city has the most electric utility construction companies?

Sydney leads with 13 company records, followed by Perth (12) and Brisbane (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 2,977 professional contacts with verified work emails tracked across these 275 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 October 12, 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.