Company lists · Data refreshed November 2026

Top 22 Mechanical engineering contractors based in Adelaide, Australia

RevenueBase identified 66 company matches for mechanical engineering contractors associated with Adelaide, Australia as of November 2026 and tracks 1,238 professional contacts across them, including 652 with verified work emails. Across Australia, Sydney is the largest hub for this category (236 companies); Adelaide has 66.

This list covers company matches for mechanical engineering contractors associated with Adelaide, 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
66Companies
1,238Contacts tracked
652Verified emails
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The 22 largest mechanical engineering contractors based in Adelaide, Australia

Ranked by team size
Top 22 of 66 company matches for mechanical engineering contractors based in Adelaide, 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 matchAdelaide, AustraliaHQ recorded Nov 6, 2026201-500247 contacts →

Exact match

“Tonkin is a leading provider of engineering, environmental and consultancy services to private and public organisations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“We are a consulting engineering firm focused on bringing buildings to life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Design & Construct Mechanical Services (DCM Services) provide quality, innovative, engineered mechanical services installations and maintenance solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“We are a team of engineers passionate about improving quality and efficiency in the construction industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Marshfield Consulting Services provides program and project development, design management, and cost planning services across the full project lifecycle - from early feasibility…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Secon Consulting Engineers was established in 1996 following the merger of two independent companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Redrawn is a multi-discipline engineering consultancy delivering heavy industrial design across process, mechanical, piping, structural, civil, electrical, instrumentation, and…”

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

Exact match

“Founded in Adelaide in 1991, SAM Specialist Air Management has become the mechanical services partner of choice on a number of high profile projects across multiple sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Dewick & Associates have been operating since 2008, providing a portfolio of professional and essential technical authoring and engineering services to contractors throughout…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Ginos Engineers is a civil and Structural engineering company based out of Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAdelaide, AustraliaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAdelaide, AustraliaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Laycomm was formed in 2017 with the aim of providing high quality deliverables with a focus on transparency, communication, and professionalism.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAdelaide, AustraliaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“We specialise in design and concept development to endeavour to provide efficient quality solutions for your projects.”

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

Exact match

“Cadgile is an award winning, multi-disciplined Engineering Support Services provider, specialising in all forms of CAD drafting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“At AJAX Engineering, we pride ourselves on our commitment to quality and our ability to tackle complex challenges with cutting-edge technology and expertise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAdelaide, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“ARKE ENGINEERING has extensive experience in residential, commercial and industrial developments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAdelaide, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“We help you achieve your vision.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAdelaide, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“We believe that design matters and so does building and everything in between.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202651-2003 contacts →

Exact match

“Engineering Consultant, Project and Contract Managers, Construction Managers”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAdelaide, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“MAK Consulting Services Pty Ltd was established in 2019 by Michael Andreas Kontou to meet the demand of businesses requiring engineering services across a broad range of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAdelaide, AustraliaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“No frills Adelaide-based building services engineering consultancy with specialist expertise in mechanical services, electrical services, hydraulic services, fire protection…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAdelaide, AustraliaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Aaron Mohtar & Co provides flexible product development and innovation support for Australian tech-based start-ups.”

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

Showing 22 of 66 mechanical engineering contractors based in Adelaide, Australia

See the full list, filter by size, metro and specialty, and access 652 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mechanical engineering contractors based in Adelaide, Australia at a glance

As of Nov 6, 2026
52.7%Verified-email coverage
18.8Average contacts per company
1-10Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
42
11-50
12
51-200
9
201-500
1
10001+
1

Email recency for this list is measured across the whole Australia list rather than for Adelaide, so it is reported there. Company counts and contact totals on this page are exact for Adelaide, over 66 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 Adelaide, Australia whose business descriptions match “mechanical engineering 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 652 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 “mechanical engineering contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mechanical engineering contractors are there based in Adelaide, Australia?

RevenueBase identified 66 company matches for mechanical engineering contractors associated with Adelaide, 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?

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

Which city in Australia has the most mechanical engineering contractors?

Sydney leads Australia with 236 company records, followed by Melbourne (189) and Brisbane (167). Adelaide has 66.

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 652 professional contacts with verified work emails tracked across these 66 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.