Company lists · Data refreshed September 2026

Top 25 Construction materials consultants based in Australia

Name: Construction materials consultants based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 199 companies tracked

RevenueBase identified 199 construction materials consultants headquartered in Australia as of September 2026 and tracks 1,804 professional contacts across them, including 882 with verified work emails. Sydney is the largest hub.

This list covers construction materials consultants 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

199Companies

1,804Contacts tracked

882Verified emails

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The 25 largest construction materials consultants based in Australia

Ranked by team size

Top 25 of 199 construction materials consultants 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 construction materials consultants: 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	Construction Sciences	Strong evidence	Albion, AustraliaHQ checked Sep 16, 2026	1,001-5,000	423 contacts →
	Strong evidence “Construction Sciences is a construction materials testing, geotechnical engineering, environmental consulting and specialised testing firm.” Source: RevenueBase Database · checked Sep 16, 2026
2	SJA	Strong evidence	Sydney, AustraliaHQ checked Sep 16, 2026	51-200	145 contacts →
	Strong 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 16, 2026
3	Terra Firma Laboratories	Partial evidence	Pakenham, AustraliaHQ checked Sep 16, 2026	51-200	61 contacts →
	Partial evidence “Terra Firma Laboratories provides Soils, Concrete, asphalt and geosynthetics testing for construction projects big and small."Your worksite is our laboratory".” Source: RevenueBase Database · checked Sep 16, 2026
4	Steve Watson & Partners	Indirect evidence	Sydney, AustraliaHQ checked Sep 16, 2026	51-200	57 contacts →
	Indirect evidence “Steve Watson & Partners is a well recognised and professional building code consulting and approvals service.” Source: RevenueBase Database · checked Sep 16, 2026
5	STA Consulting Engineers	Indirect evidence	Eight Mile Plains, AustraliaHQ checked Sep 16, 2026	51-200	55 contacts →
	Indirect evidence “STA is one of the most trusted engineering companies in the Australian building industry.” Source: RevenueBase Database · checked Sep 16, 2026
6	Silver Wolf Projects	Partial evidence	Kogarah, AustraliaHQ checked Sep 16, 2026	51-200	48 contacts →
	Partial evidence “There are many Engineering Firms, Consultancies and Associates, but there is only one Pack of WOLVES!” Source: RevenueBase Database · checked Sep 16, 2026
7	WML Consultants PTY LTD	Partial evidence	Bunbury, AustraliaHQ checked Sep 16, 2026	51-200	40 contacts →
	Partial evidence “For more than 28 years, WML Consultants have engineered solutions for clients within and beyond Western Australia.” Source: RevenueBase Database · checked Sep 16, 2026
8	Sellick Consultants PTY LTD	Partial evidence	Braddon, AustraliaHQ checked Sep 16, 2026	11-50	40 contacts →
	Partial evidence “Sellick Consultants is an award winning, multi-disciplinary engineering consulting firm offering superior design skills in the fields of structural, civil and hydraulic…” Source: RevenueBase Database · checked Sep 16, 2026
9	Hinds Blunden, A Rimkus Company	Indirect evidence	Australia \| New Zealand \| Asia \| Middle East, AustraliaHQ checked Sep 16, 2026	11-50	26 contacts →
	Indirect evidence “In December 2024, Rimkus expanded its global footprint by acquiring Hinds Blunden.” Source: RevenueBase Database · checked Sep 16, 2026
10	RCA Australia	Partial evidence	Carrington, AustraliaHQ checked Sep 16, 2026	11-50	25 contacts →
	Partial evidence “RCA Australia was founded in 1994, providing specialist consultancy services from our headquarters in Newcastle NSW.” Source: RevenueBase Database · checked Sep 16, 2026
11	BCRC	Strong evidence	Lane Cove West, AustraliaHQ checked Sep 16, 2026	11-50	21 contacts →
	Strong evidence “BCRC are leading construction materials and durability consultants.” Source: RevenueBase Database · checked Sep 16, 2026
12	Quantum Consulting Engineers	Partial evidence	Brisbane, AustraliaHQ checked Sep 16, 2026	11-50	19 contacts →
	Partial evidence “Quantum Consultant Engineers was established in 2015 and since has grown from strength to strength with offices now in Sydney, Brisbane and Melbourne.” Source: RevenueBase Database · checked Sep 16, 2026
13	Buildspect	Partial evidence	Mitcham, AustraliaHQ checked Sep 16, 2026	11-50	18 contacts →
	Partial evidence “Buildspect specialises in providing expert evidence and advice for building and construction projects, particularly in resolving disputes.” Source: RevenueBase Database · checked Sep 16, 2026
14	Brogue Consulting Engineers	Partial evidence	Fitzroy, AustraliaHQ checked Sep 16, 2026	11-50	17 contacts →
	Partial evidence “Brogue Consulting Engineers are structural and civil specialists in both design and construction, capable of providing advisory and construction documentation for various…” Source: RevenueBase Database · checked Sep 16, 2026
15	Greville Consulting	Partial evidence	Adelaide, AustraliaHQ checked Sep 16, 2026	11-50	17 contacts →
	Partial evidence “We are a team of engineers passionate about improving quality and efficiency in the construction industry.” Source: RevenueBase Database · checked Sep 16, 2026
16	Izzat Consulting Engineers	Partial evidence	Hamilton, AustraliaHQ checked Sep 16, 2026	11-50	17 contacts →
	Partial evidence “Izzat Consulting Engineers is a privately owned Engineering consultancy known for its different thinking that leads to smarter solutions.” Source: RevenueBase Database · checked Sep 16, 2026
17	Constructive Building Consultants PTY LTD	Strong evidence	Gnangara, AustraliaHQ checked Sep 16, 2026	11-50	16 contacts →
	Strong evidence “Constructive Building Consultants are leaders in Western Australia’s building and construction industry, specialising in all levels of residential, commercial and industrial…” Source: RevenueBase Database · checked Sep 16, 2026
18	Flagstaff Consulting Group	Partial evidence	Melbourne, AustraliaHQ checked Sep 16, 2026	11-50	15 contacts →
	Partial evidence “Consultant to Owners, Developers and Deliverers of Capital Projects.” Source: RevenueBase Database · checked Sep 16, 2026
19	Majcon	Indirect evidence	Pymble, AustraliaHQ checked Sep 16, 2026	11-50	15 contacts →
	Indirect evidence “Our aim is to provide innovative, economic and ecologically sustainable building solutions.” Source: RevenueBase Database · checked Sep 16, 2026
20	A&y Associates	Partial evidence	Truganina, AustraliaHQ checked Sep 16, 2026	1-10	14 contacts →
	Partial evidence “A&Y Associates is a wholly Victorian owned company which was formed in 2017 by its three founding directors who have combined experience of over 15 years in the construction…” Source: RevenueBase Database · checked Sep 16, 2026
21	Geotechnical Laboratories	Strong evidence	Ravenhall, AustraliaHQ checked Sep 16, 2026	11-50	14 contacts →
	Strong evidence “Melbourne based construction materials testing facility that specialises in compaction control.” Source: RevenueBase Database · checked Sep 16, 2026
22	Moloneys Consulting Engineering	Indirect evidence	Parkhurst, AustraliaHQ checked Sep 16, 2026	11-50	13 contacts →
	Indirect evidence “Moloneys is a family-founded enterprise built on a simple belief: the quality of what we build will never exceed the quality of who we are.” Source: RevenueBase Database · checked Sep 16, 2026
23	Stronghold Engineers	Indirect evidence	Ultimo, AustraliaHQ checked Sep 16, 2026	11-50	13 contacts →
	Indirect evidence “Welcome to Stronghold Engineers.” Source: RevenueBase Database · checked Sep 16, 2026
24	Waratah Consulting	Indirect evidence	Ultimo, AustraliaHQ checked Sep 16, 2026	11-50	12 contacts →
	Indirect evidence “Waratah Consulting provides practical, compliance-focused building inspection and environmental consulting services across NSW.” Source: RevenueBase Database · checked Sep 16, 2026
25	Inhouse Consulting Engineers	Indirect evidence	Parramatta, AustraliaHQ checked Sep 16, 2026	1-10	11 contacts →
	Indirect evidence “ABOUT: Inhouse Consulting Engineers is a Structural and Civil Consulting Engineering company specialising in Residential, Commercial, Industrial and Stormwater.” 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: construction materials consultants. 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 construction materials consultants.
Partial evidence: Its own public description names part of construction materials consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name construction materials consultants. 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 199 construction materials consultants based in Australia

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Construction materials consultants based in Australia at a glance

As of Sep 16, 2026

48.9%Verified-email coverage

9.1Average contacts per company

1-10Median size (employees)

11.1%Largest-city concentration · Sydney

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

139

11-50

51-200

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 199 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 construction materials consultants, 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 “construction materials consultants”. 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 construction materials consultants), 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 construction materials consultants, 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, 882 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.

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 construction materials consultants, 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 construction materials consultants are there based in Australia?

RevenueBase identified 199 construction materials consultants 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?

Construction Sciences, headquartered in Albion, tops this list with the largest team on record.

Which city has the most construction materials consultants?

Sydney leads with 22 headquartered companies, followed by Melbourne (16) and Brisbane (8).

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 882 verified decision-maker contacts tracked across these 199 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.