Company lists · Data refreshed September 2026

Top 25 General contractors telecommunications based in Australia

Name: General contractors telecommunications based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 730 companies tracked

RevenueBase identified 730 general contractors telecommunications headquartered in Australia as of September 2026 and tracks 7,469 professional contacts across them, including 2,610 with verified work emails. Sydney is the largest hub.

This list covers general contractors telecommunications 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

730Companies

7,469Contacts tracked

2,610Verified emails

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The 25 largest general contractors telecommunications based in Australia

Ranked by team size

Top 25 of 730 general contractors telecommunications 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 general contractors telecommunications: 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	Stowe Australia	Indirect evidence	Rydalmere, AustraliaHQ checked Sep 16, 2026	1,001-5,000	824 contacts →
	Indirect evidence “Powering Australia since 1910, Stowe is Australia’s leading privately owned electrical and communications contracting organisation.” Source: RevenueBase Database · checked Sep 16, 2026
2	CPS Technology & Infrastructure PTY LTD	Partial evidence	Bondi Junction, AustraliaHQ checked Sep 16, 2026	51-200	154 contacts →
	Partial evidence “CPS Technology & Infrastructure is one of Australia’s most accomplished, trusted and experienced Telecommunication infrastructure deployment organisations.” Source: RevenueBase Database · checked Sep 16, 2026
3	Mirait Technologies Australia	Partial evidence	Campbellfield, AustraliaHQ checked Sep 16, 2026	51-200	110 contacts →
	Partial evidence “MIRAIT Technologies Australia is a national telecommunications, energy, and ICT infrastructure construction and maintenance provider, with an established reputation for technical…” Source: RevenueBase Database · checked Sep 16, 2026
4	SDF Electrical PTY LTD	Indirect evidence	Sunnybank Hills, AustraliaHQ checked Sep 16, 2026	51-200	108 contacts →
	Indirect 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
5	Koinonia Enterprises	Indirect evidence	Revesby, AustraliaHQ checked Sep 16, 2026	51-200	97 contacts →
	Indirect evidence “Koinonia Enterprises is an Australian company specialized in Fixed line and Mobile Communications Networks providing turnkey solutions in design, deployment and integration…” Source: RevenueBase Database · checked Sep 16, 2026
6	Infrastructure Products Australia	Indirect evidence	Breakwater, AustraliaHQ checked Sep 16, 2026	51-200	83 contacts →
	Indirect evidence “Infrastructure Products Australia (IPA) is leading the transformation of the infrastructure industry with innovative, sustainable solutions.” Source: RevenueBase Database · checked Sep 16, 2026
7	Comtex	Indirect evidence	Caringbah, AustraliaHQ checked Sep 16, 2026	51-200	78 contacts →
	Indirect 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	Indirect evidence	Unanderra, AustraliaHQ checked Sep 16, 2026	201-500	73 contacts →
	Indirect 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	Indirect evidence	North Geelong, AustraliaHQ checked Sep 16, 2026	51-200	72 contacts →
	Indirect 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	Leblanc Group	Indirect evidence	Macquarie Park, AustraliaHQ checked Sep 16, 2026	51-200	60 contacts →
	Indirect evidence “LeBLANC is known internationally as a major player in implementing major communications infrastructure solutions.” Source: RevenueBase Database · checked Sep 16, 2026
11	Kelly Electrical & Civil	Partial evidence	Port Melbourne, AustraliaHQ checked Sep 16, 2026	51-200	59 contacts →
	Partial 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
12	Datatel Electrical & Communications	Indirect evidence	Perth, AustraliaHQ checked Sep 16, 2026	51-200	57 contacts →
	Indirect evidence “Established in 1998, Datatel combines a specialist electrical and communications contracting capability with a national presence.” Source: RevenueBase Database · checked Sep 16, 2026
13	Grid Electrical Services	Indirect evidence	Glendenning, AustraliaHQ checked Sep 16, 2026	51-200	55 contacts →
	Indirect 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
14	Streamline Connect	Partial evidence	Perth, AustraliaHQ checked Sep 16, 2026	51-200	53 contacts →
	Partial evidence “Streamline Connect is a premier telecommunications construction delivery business and have been providing telecommunications solutions since 1998.” Source: RevenueBase Database · checked Sep 16, 2026
15	Syndicate Communications	Partial evidence	Revesby, AustraliaHQ checked Sep 16, 2026	51-200	50 contacts →
	Partial evidence “Syndicate Communications is a leading Australian provider of end-to-end Installation and Project Management solutions for the Telecommunications, Electrical, and Fibre industries.” Source: RevenueBase Database · checked Sep 16, 2026
16	Tradetech Services Australia	Indirect evidence	Preston, AustraliaHQ checked Sep 16, 2026	51-200	50 contacts →
	Indirect evidence “Tradetech Services Australia (TSA) is a VEDN & NSW ASP scheme accredited industry leader in the installation of major civil infrastructure.” Source: RevenueBase Database · checked Sep 16, 2026
17	DKE Group Dark Knight Engineering	Indirect evidence	Wetherill Park, AustraliaHQ checked Sep 16, 2026	201-500	50 contacts →
	Indirect evidence “Dark Knight Group is a leading provider of comprehensive Electrical and Mechanical Contracting solutions for the Industrial and Commercial sectors.” Source: RevenueBase Database · checked Sep 16, 2026
18	Quantum Comms PTY LTD	Indirect evidence	Craigieburn, AustraliaHQ checked Sep 16, 2026	51-200	48 contacts →
	Indirect evidence “Quantum Comms Pty Ltd began trading in 2013 as ‘Quantum Travel Towers’ (QTT) providing truck mounted Elevated Working Platforms (EWPs) across a range of industries in Victoria.” Source: RevenueBase Database · checked Sep 16, 2026
19	Highforce PTY LTD	Indirect evidence	Brisbane, AustraliaHQ checked Sep 16, 2026	51-200	47 contacts →
	Indirect evidence “Since commencing business in 2010 HighForce has grown to become a highly capable engineering services supplier delivering communications infrastructure for all three of…” Source: RevenueBase Database · checked Sep 16, 2026
20	Dynamic Trade Solutions	Indirect evidence	Melbourne, AustraliaHQ checked Sep 16, 2026	51-200	43 contacts →
	Indirect 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
21	AHT Group	Indirect evidence	Thebarton, AustraliaHQ checked Sep 16, 2026	51-200	41 contacts →
	Indirect 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
22	Vast Electrical	Indirect evidence	South Melbourne, AustraliaHQ checked Sep 16, 2026	51-200	41 contacts →
	Indirect 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
23	Nextel	Indirect evidence	Frenchs Forest, AustraliaHQ checked Sep 16, 2026	n/a	39 contacts →
	Indirect evidence “Nextel Ltd, formally ASAP Communications Pty Ltd, was founded in 1990 to offer businesses a single-source provider for cabling and NEC telephony systems, voice, data and…” Source: RevenueBase Database · checked Sep 16, 2026
24	Tempo Australia LTD	Indirect evidence	West Perth, AustraliaHQ checked Sep 16, 2026	201-500	36 contacts →
	Indirect evidence “Tempo Australia Ltd (ASX:TPP) is an integrated services provider specialising in the innovative delivery of asset management solutions, electrical maintenance and…” Source: RevenueBase Database · checked Sep 16, 2026
25	TEC Services	Indirect evidence	Port Hedland, AustraliaHQ checked Sep 16, 2026	51-200	35 contacts →
	Indirect evidence “TEC Services is a multi-discipline construction and maintenance company proudly based in the Pilbara.” 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: general contractors telecommunications. 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 general contractors telecommunications.
Partial evidence: Its own public description names part of general contractors telecommunications, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name general contractors telecommunications. 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 730 general contractors telecommunications based in Australia

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General contractors telecommunications based in Australia at a glance

As of Sep 16, 2026

34.9%Verified-email coverage

10.2Average contacts per company

11-50Median size (employees)

5.9%Largest-city concentration · Sydney

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

308

11-50

304

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 730 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 general contractors telecommunications, 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 “general contractors telecommunications”. 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 general contractors telecommunications), 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 general contractors telecommunications, 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, 2,610 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.

General contractors telecommunications 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 general contractors telecommunications, 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 general contractors telecommunications are there based in Australia?

RevenueBase identified 730 general contractors telecommunications 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?

Stowe Australia, headquartered in Rydalmere, tops this list with the largest team on record.

Which city has the most general contractors telecommunications?

Sydney leads with 43 headquartered companies, followed by Perth (42) and Melbourne (41).

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 2,610 verified decision-maker contacts tracked across these 730 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.

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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.