Company lists · Data refreshed September 2026

Top 24 Structural engineer companies based in Australia

Name: Structural engineer companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 1,128 companies tracked

RevenueBase identified 1,128 structural engineer companies headquartered in Australia as of September 2026 and tracks 18,282 professional contacts across them, including 8,869 with verified work emails. Sydney is the largest hub.

This list covers structural engineer companies 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 21, 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 21, 2026 86% judged on-target in blind review

1,128Companies

18,282Contacts tracked

8,869Verified emails

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The 24 largest structural engineer companies based in Australia

Ranked by team size

Top 24 of 1,128 structural engineer companies based in Australia, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to structural engineer 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	Cardno	Indirect evidence	Fortitude Valley, AustraliaHQ checked Sep 21, 2026	1,001-5,000	985 contacts →
	Indirect evidence “Cardno is now officially Stantec.” Source: RevenueBase Database · checked Sep 21, 2026
2	Robert Bird Group	Strong evidence	Brisbane, AustraliaHQ checked Sep 21, 2026	501-1,000	872 contacts →
	Strong evidence “Robert Bird Group (RBG), member of the Surbana Jurong Group, is a specialist structural, civil and construction engineering consultancy with over 800 employees across 12 offices…” Source: RevenueBase Database · checked Sep 21, 2026
3	NDY	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	501-1,000	563 contacts →
	Partial evidence “We provide engineering and advisory services for buildings and public spaces.” Source: RevenueBase Database · checked Sep 21, 2026
4	Northrop Consulting Engineers	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	501-1,000	522 contacts →
	Partial evidence “We partner with builders, architects, project managers and developers to deliver pragmatic engineering solutions for the land and built environment.” Source: RevenueBase Database · checked Sep 21, 2026
5	TTW	Partial evidence	North Sydney, AustraliaHQ checked Sep 21, 2026	501-1,000	472 contacts →
	Partial evidence “Great engineering starts with great people.” Source: RevenueBase Database · checked Sep 21, 2026
6	Intrax Consulting Group	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	201-500	360 contacts →
	Partial evidence “Intrax is an innovative engineering practice that through a holistic approach delivers outstanding projects in the built and housing environments and across the industry.” Source: RevenueBase Database · checked Sep 21, 2026
7	ADG Engineers	Partial evidence	Toowong, AustraliaHQ checked Sep 21, 2026	201-500	290 contacts →
	Partial evidence “ADG, proudly part of AtkinsRéalis since December 2025, combines decades of multi-sector experience with a diverse range of established and emerging engineering disciplines…” Source: RevenueBase Database · checked Sep 21, 2026
8	LCI Consultants	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	201-500	277 contacts →
	Partial evidence “LCI Consultants is an Australian-operated, employee-owned building engineering design firm, delivering tailored and sustainable solutions across a wide range of sectors-including…” Source: RevenueBase Database · checked Sep 21, 2026
9	PSM	Partial evidence	North Ryde, AustraliaHQ checked Sep 21, 2026	51-200	223 contacts →
	Partial evidence “PSM provides specialised design and investigation services for engineering in rock, soil and water.” Source: RevenueBase Database · checked Sep 21, 2026
10	Freyssinet Australia	Strong evidence	Macquarie Park, AustraliaHQ checked Sep 21, 2026	201-500	220 contacts →
	Strong evidence “Freyssinet is a versatile contractor that offers innovative solutions spanning from design to implementation for Specialist Civil Engineering and Structure Remediation projects.” Source: RevenueBase Database · checked Sep 21, 2026
11	FMG Engineering	Partial evidence	Wayville, AustraliaHQ checked Sep 21, 2026	51-200	198 contacts →
	Partial evidence “FMG Engineering is an award winning multi-disciplinary Engineering Consultancy providing services and solutions to the development, property and urban infrastructure sectors.” Source: RevenueBase Database · checked Sep 21, 2026
12	Partum Engineering	Partial evidence	Burswood, AustraliaHQ checked Sep 21, 2026	201-500	154 contacts →
	Partial evidence “Partum is an Australian based company providing engineering design and project consulting advice.” Source: RevenueBase Database · checked Sep 21, 2026
13	SJA	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	51-200	145 contacts →
	Indirect evidence “SJA Construction Services is a specialist consultancy firm providing independent expert, advisory and technical services to the construction and infrastructure industry across…” Source: RevenueBase Database · checked Sep 21, 2026
14	VAN DER Meer Consulting	Strong evidence	St Leonards, AustraliaHQ checked Sep 21, 2026	51-200	136 contacts →
	Strong evidence “van der Meer Consulting is a leading engineering consultancy providing a diverse range of specialist structural and civil design services across multiple sectors.” Source: RevenueBase Database · checked Sep 21, 2026
15	Central Innovation	Partial evidence	Pymble, AustraliaHQ checked Sep 21, 2026	51-200	115 contacts →
	Partial evidence “Central Innovation sources, builds and advises on world-class design process solutions to the manufacturing, architecture, engineering and construction industries.” Source: RevenueBase Database · checked Sep 21, 2026
16	Mlei Consulting Engineers	Partial evidence	Adelaide, AustraliaHQ checked Sep 21, 2026	51-200	102 contacts →
	Partial evidence “National multidisciplinary consultancy delivering civil, structural, hydraulic, marine and environmental solutions across buildings, transport + infrastructure, urban development…” Source: RevenueBase Database · checked Sep 21, 2026
17	TMK Consulting Engineers	Partial evidence	Adelaide, AustraliaHQ checked Sep 21, 2026	51-200	102 contacts →
	Partial evidence “TMK Consulting Engineers success and growth is built on a reputation of delivering broad-based engineering design that is high quality, technical excellence, reliable and building…” Source: RevenueBase Database · checked Sep 21, 2026
18	COVA	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	51-200	101 contacts →
	Partial evidence “Engineering Better Lives” Source: RevenueBase Database · checked Sep 21, 2026
19	Burchills Engineering Solutions	Partial evidence	South East Queensland, AustraliaHQ checked Sep 21, 2026	51-200	98 contacts →
	Partial evidence “Burchills Engineering Solutions is a South East Qld based, locally owned multidisciplinary team of professional engineers & scientists with a track record of helping clients…” Source: RevenueBase Database · checked Sep 21, 2026
20	Rocktown PTY LTD	Strong evidence	Sydney, AustraliaHQ checked Sep 21, 2026	201-500	97 contacts →
	Strong evidence “Rocktown are a leading player in the civil engineering industry throughout Australia, specialising in reinforced concrete structures.” Source: RevenueBase Database · checked Sep 21, 2026
21	EI Australia	Strong evidence	Pyrmont, AustraliaHQ checked Sep 21, 2026	51-200	93 contacts →
	Strong evidence “Welcome to EI Australia an Australian-owned, ISO 9001, 14001 & 4801 Certified, professional services company providing Environmental, Geotechnical and Structural engineering…” Source: RevenueBase Database · checked Sep 21, 2026
22	Indesco	Partial evidence	Canberra City, AustraliaHQ checked Sep 21, 2026	51-200	85 contacts →
	Partial evidence “With a rich history spanning four decades, Indesco has firmly established itself as a premier engineering consultancy.” Source: RevenueBase Database · checked Sep 21, 2026
23	E-Lab Consulting	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	51-200	84 contacts →
	Partial evidence “Where Engineering & Science Inspire Design.” Source: RevenueBase Database · checked Sep 21, 2026
24	AMOG	Indirect evidence	Glen Waverley, AustraliaHQ checked Sep 21, 2026	51-200	80 contacts →
	Indirect evidence “Expertise.” Source: RevenueBase Database · checked Sep 21, 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: structural engineer 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 structural engineer companies.
Partial evidence: Its own public description names part of structural engineer companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name structural engineer 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 24 of 1,128 structural engineer companies based in Australia

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Structural engineer companies based in Australia at a glance

As of Sep 21, 2026

48.5%Verified-email coverage

16.2Average contacts per company

1-10Median size (employees)

10.2%Largest-city concentration · Sydney

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

654

11-50

371

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 1,128 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 structural engineer 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 Australia whose own description of what they do matches “structural engineer 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 structural engineer 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 structural engineer companies, 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, 8,869 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 21, 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.

Structural engineer companies 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 structural engineer 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 structural engineer companies are there based in Australia?

RevenueBase identified 1,128 structural engineer companies 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?

Cardno, headquartered in Fortitude Valley, tops this list with the largest team on record.

Which city has the most structural engineer companies?

Sydney leads with 115 headquartered companies, followed by Melbourne (110) and Brisbane (54).

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 8,869 verified decision-maker contacts tracked across these 1,128 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 21, 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.