Company lists · Data refreshed November 2026

Top 25 Switch installation contractors based in Australia

RevenueBase identified 234 company matches for switch installation contractors associated with Australia as of November 2026 and tracks 833 professional contacts across them, including 206 with verified work emails. Melbourne is the largest hub.

This list covers company matches for switch installation contractors 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
234Companies
833Contacts tracked
206Verified emails
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The 25 largest switch installation contractors based in Australia

Ranked by team size
Top 25 of 234 company matches for switch installation contractors 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchEagle Farm, AustraliaHQ recorded Nov 6, 2026201-500212 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
2Exact matchHobart, AustraliaHQ recorded Nov 6, 2026n/a33 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBungalow, AustraliaHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Babinda Electrics and BE Air are Cairns owned and operated Electrical Engineering, Contracting, Switchboard Manufacturing and Mechanical Services companies active in all types of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPerth, AustraliaHQ recorded Nov 6, 20261-1019 contacts →

Exact match

“Aus Coast Energy is an electrical company specialising in switchboard manufacturing, domestic and commercial electrical installs, testing, maintenance and repairs in Western…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPort Melbourne, AustraliaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBrendale, AustraliaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Voltora Industries is a Brisbane electrical contractor with a simple goal - give homes and businesses across the city a service you’d expect from a local team that actually cares…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMoorabbin, AustraliaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Butler Electrical Victoria* is an A.G.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchQueanbeyan, AustraliaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Since 1965, Brooks Marchant Industries (ACT) Pty Ltd has been providing electrical services, switchboard manufacturing and mechanical electrical services for the commercial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHeidelberg West, AustraliaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“We provide leading edge and responsive electrical maintenance and installations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBathurst, AustraliaHQ recorded Nov 6, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAlexandria, AustraliaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“COMPANY PROFILE Established in 1981, D&K Electrical Services Pty Ltd has built a solid reputation for delivering quality commercial electrical installations, data installations…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNewstead, AustraliaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Electrical Proven is a family owned business operated by Randall and Rachael Martin for over 20 years in the electrical contracting market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWarragul, AustraliaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“We solve electrical problems, big or small.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchYennora, AustraliaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Electrotel is a Sydney based, family owned and operated company, with over 15 years of experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCapalaba, AustraliaHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMolendinar, AustraliaHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBeechboro, AustraliaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“n Effect Electrical offers domestic, commercial and industrial electricians who service Perth and all surrounding areas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchJolimont, AustraliaHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWangara Dc, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRoselands, AustraliaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Ausspec Electrical Services offers a diverse range of electrical services to commercial, residential and industrial clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchThorneside, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“With a senior management team boasting a collective industry experience of over 30 years, Rallson excels in projects of all sizes, including Tier One residential and commercial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSeaford, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Introducing Streamline Energy: Your Trusted Electrical Partner At Streamline Energy, we're not just an electrical contracting business - we're a team of dedicated professionals…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“With over 20 years’ experience in Electrical Service, Sunshine State Electrical will ensure a thorough job for all our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“We are a registered electrical contracting business, focused on providing the highest quality domestic and commercial electrical services to our customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPerth, AustraliaHQ recorded Nov 6, 202611-504 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 234 switch installation contractors based in Australia

See the full list, filter by size, metro and specialty, and access 206 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Switch installation contractors based in Australia at a glance

As of Nov 6, 2026
24.7%Verified-email coverage
3.6Average contacts per company
1-10Median size (employees)
6.8%Largest-city concentration · Melbourne
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
175
11-50
35
51-200
4
201-500
1

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 234 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 “switch installation 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 206 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.

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

How many switch installation contractors are there based in Australia?

RevenueBase identified 234 company matches for switch installation contractors 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?

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

Which city has the most switch installation contractors?

Melbourne leads with 16 company records, followed by Perth (15) and Sydney (13).

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 206 professional contacts with verified work emails tracked across these 234 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.