Company lists · Data refreshed September 2026

Top 22 Electrical system design companies based in Melbourne, Australia

Name: Electrical system design companies based in Melbourne, Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 57 companies tracked

RevenueBase identified 57 electrical system design companies headquartered in Melbourne, Australia as of September 2026 and tracks 348 professional contacts across them, including 109 with verified work emails. Sydney is the largest hub.

This list covers electrical system design companies headquartered in Melbourne, 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 19, 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 19, 2026 86% judged on-target in blind review

57Companies

348Contacts tracked

109Verified emails

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The 22 largest electrical system design companies based in Melbourne, Australia

Ranked by team size

Top 22 of 57 electrical system design companies based in Melbourne, Australia, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to electrical system design companies: 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	M Squared Electrical	Partial evidence	Melbourne, AustraliaHQ checked Sep 19, 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 19, 2026
2	NJM Design VIC PTY LTD	Partial evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	11-50	39 contacts →
	Partial evidence “NJM Design is a leading Melbourne-based engineering consultancy focused on delivering high-quality, innovative design solutions that maximise the viability and appeal of every…” Source: RevenueBase Database · checked Sep 19, 2026
3	JBA Consulting Engineers	Indirect evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	11-50	25 contacts →
	Indirect evidence “JBA is a Building Services, Civil and Sustainability Consulting firm delivering a range of engineering services across multiple disciplines and market sectors.” Source: RevenueBase Database · checked Sep 19, 2026
4	RSP Consulting Engineers	Partial evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	1-10	13 contacts →
	Partial evidence “RSP Consulting Engineers is a forward-thinking, dynamic engineering consultancy specializing in Mechanical, Electrical, Hydraulic and Fire Protection services engineering.” Source: RevenueBase Database · checked Sep 19, 2026
5	Evolv Building Technologies	Strong evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	11-50	9 contacts →
	Strong evidence “We design, install, commission and service integrated building management systems (BMS), energy management systems (EMS) and Mechanical-Electrical projects.” Source: RevenueBase Database · checked Sep 19, 2026
6	LJ Services	Partial evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	11-50	6 contacts →
	Partial evidence “Established in LJ Services initially provided Electrical Services to the HVAC Industry.” Source: RevenueBase Database · checked Sep 19, 2026
7	Meca Electrical Services	Partial evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	1-10	6 contacts →
	Partial evidence “MECA Electrical is an electrical contracting company serving the commercial and industrial sector.” Source: RevenueBase Database · checked Sep 19, 2026
8	Perry Consulting Engineers	Indirect evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “At Perry Consulting Engineers (PCE) we specialise in all areas of building services, including the following: MECHANICAL SERVICES • Air conditioning, including variable…” Source: RevenueBase Database · checked Sep 19, 2026
9	DSL Consulting PTY LTD	Partial evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “We are engineers specialising in structural design and drafting for residential, industrial and commercial projects.” Source: RevenueBase Database · checked Sep 19, 2026
10	Ecad Services	Strong evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	1-10	4 contacts →
	Strong evidence “We undertake Electrical Design Manufacture and Commissioning of Transmission and Distribution Assets.” Source: RevenueBase Database · checked Sep 19, 2026
11	DRB Electrical	Partial evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “Attentive to detail and emphasis on quality Electrical installations, High End Electrical Installations in both domestic and small commercial, offering services as broad but not…” Source: RevenueBase Database · checked Sep 19, 2026
12	Alykan Electrical Solutions Rec27218	Partial evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “Alykan Electrical Solutions was established to service the needs of commercial builders, renovators and high-end residential developers.” Source: RevenueBase Database · checked Sep 19, 2026
13	Furst Electrical Services	Partial evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	11-50	3 contacts →
	Partial evidence “Furst Electrical Services is a specialist industrial electrical contractor based in Melbourne, Australia.” Source: RevenueBase Database · checked Sep 19, 2026
14	Studio-Tec	Partial evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “Studio-Tec specialises in integrated technology, automation, and electrical services for architectural projects, commercial environments, hospitality venues, and high-end…” Source: RevenueBase Database · checked Sep 19, 2026
15	Design & Build Electrical	Strong evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	1-10	2 contacts →
	Strong evidence “Design and Build Electrical was established to deliver high calibre projects in the following sectors: • Commercial & Industrial Projects • Education • Aged Care / Health • Data…” Source: RevenueBase Database · checked Sep 19, 2026
16	Carmen Electrical	Partial evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	1-10	2 contacts →
	Partial evidence “Carmen Electrical is Melbourne’s leading security and electrical installation contractor, serving both domestic and commercial clients with pride and precision.” Source: RevenueBase Database · checked Sep 19, 2026
17	Linking Electrical	Partial evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	1-10	2 contacts →
	Partial evidence “Linking Electrical provides high quality and professional electrical contracting for both public and private customers in the commercial, industrial and residential sectors across…” Source: RevenueBase Database · checked Sep 19, 2026
18	Virtua Engineering	Strong evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	11-50	1 contacts →
	Strong evidence “Virtua Engineering is a privately owned Australian Electrical, Instrumentation and Controls Engineering and Design Services group.” Source: RevenueBase Database · checked Sep 19, 2026
19	Vairon Electrics PTY LTD	Partial evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	1-10	1 contacts →
	Partial evidence “Melbourne-based electrical contracting company.” Source: RevenueBase Database · checked Sep 19, 2026
20	Retick Solutions	Strong evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	1-10	1 contacts →
	Strong evidence “We specialise in a range of Electrical Engineering activities including electrical design, analysis and Business Information Modelling (BIM).” Source: RevenueBase Database · checked Sep 19, 2026
21	MO Bros Electrical	Partial evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	1-10	1 contacts →
	Partial evidence “Mo Bros Electrical Pty Ltd is a domestic and commercial electrical contractor based in Melbourne.” Source: RevenueBase Database · checked Sep 19, 2026
22	Elevac	Partial evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	1-10	1 contacts →
	Partial evidence “Elevac is an electrical contracting company with leading innovation and concepts within the industry.” Source: RevenueBase Database · checked Sep 19, 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: electrical system design companies. 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 electrical system design companies.
Partial evidence: Its own public description names part of electrical system design companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electrical system design companies. 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 22 of 57 electrical system design companies based in Melbourne, Australia

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Electrical system design companies based in Melbourne, Australia at a glance

As of Sep 19, 2026

31.3%Verified-email coverage

6.1Average contacts per company

1-10Median size (employees)

112.3%Largest-city concentration · Sydney

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole Australia list rather than for Melbourne, so it is reported there. Company counts and contact totals on this page are exact for Melbourne, over 57 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 electrical system design companies, 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 Melbourne, Australia whose own description of what they do matches “electrical system design companies”. 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 electrical system design companies), 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 electrical system design companies, and records with no verified work email. Companies headquartered outside Melbourne 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, 109 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 19, 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.

Electrical system design companies by metro in Australia

Electrical system design companies in Sydney64
Electrical system design companies in Melbourne57
Electrical system design companies in Perth55
Electrical system design companies in Brisbane43

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 electrical system design companies, 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 electrical system design companies are there based in Melbourne, Australia?

RevenueBase identified 57 electrical system design companies headquartered in Melbourne, 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?

M Squared Electrical, headquartered in Melbourne, tops this list with the largest team on record.

Which city has the most electrical system design companies?

Sydney leads with 64 headquartered companies, followed by Melbourne (57) and Perth (55).

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 109 verified decision-maker contacts tracked across these 57 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 19, 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.