Company lists · Data refreshed October 2026

Top 25 Civil engineering survey firms based in Sydney, Australia

RevenueBase identified 94 company matches for civil engineering survey firms associated with Sydney, Australia as of October 2026 and tracks 1,500 professional contacts across them, including 827 with verified work emails. Across Australia, Sydney is the largest hub for this category.

This list covers company matches for civil engineering survey firms associated with Sydney, 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 October 9, 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 Oct 9, 2026 How this list was built
94Companies
1,500Contacts tracked
827Verified emails
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The 25 largest civil engineering survey firms based in Sydney, Australia

Ranked by team size
Top 25 of 94 company matches for civil engineering survey firms based in Sydney, Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 matchSydney, AustraliaHQ recorded Oct 9, 2026501-1,000525 contacts →

Exact match

“We partner with builders, architects, project managers and developers to deliver pragmatic engineering solutions for the land and built environment.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchSydney, AustraliaHQ recorded Oct 9, 2026201-500100 contacts →

Exact match

“Rocktown are a leading player in the civil engineering industry throughout Australia, specialising in reinforced concrete structures.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchSydney, AustraliaHQ recorded Oct 9, 202651-20082 contacts →

Exact match

“Chalouhi is a leading civil engineering and construction company with extensive experience in the industry.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchSydney, AustraliaHQ recorded Oct 9, 202651-20076 contacts →

Exact match

“Turnbull is a select team of highly motivated engineering professionals specialising in the design of civil infrastructure, including transport, energy and water and mining assets.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchSydney, AustraliaHQ recorded Oct 9, 202651-20059 contacts →

Exact match

“Burton Contractors is a multi-disciplined Civil Engineering Contractor approaching 200 employees and a fleet of more than 100 pieces of plant.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchSydney, AustraliaHQ recorded Oct 9, 202651-20058 contacts →

Exact match

“Established in 2012, Triaxial Consulting are a firm of Consulting Civil and Structural Engineers, who provide a suite of specialist consulting engineering services, to all…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchSydney, AustraliaHQ recorded Oct 9, 202611-5051 contacts →

Exact match

“Specialist engineers consulting in the fields of temporary works, structural, geotechnical and heritage reuse.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchSydney, AustraliaHQ recorded Oct 9, 202651-20043 contacts →

Exact match

“At Barker Ryan Stewart, we believe in better.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchSydney, AustraliaHQ recorded Oct 9, 20261-1029 contacts →

Exact match

“Some Engineers focus on form, other focus on function.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchSydney, AustraliaHQ recorded Oct 9, 202611-5022 contacts →

Exact match

“Charles Rickard is one of Australia’s most sought-after engineers who has built a solid reputation through delivering quality, trust and innovation within his field.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchSydney, AustraliaHQ recorded Oct 9, 202611-5019 contacts →

Exact match

“Paragon Engineering is a specialist consultancy operating across Australia, delivering practical and innovative engineering solutions to clients in the transport infrastructure…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchSydney, AustraliaHQ recorded Oct 9, 202611-5017 contacts →

Exact match

“Integral Surveys | Experienced Surveyors offering great service to NSW infrastructure projects.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchSydney, AustraliaHQ recorded Oct 9, 202611-5017 contacts →

Exact match

“Centric Building Services Engineers Centric Building Services Engineers are a team of highly experienced consulting engineering experts in building services.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchSydney, AustraliaHQ recorded Oct 9, 202651-20016 contacts →

Exact match

“WSce is a multi-discipline Australian-owned consulting engineering firm specialising in civil, water, hydraulic, fire services (wet & dry fire) and specialty water and wasterwater…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchSydney, AustraliaHQ recorded Oct 9, 202611-5016 contacts →

Exact match

“More Than 50 Years Of Structural Excellence.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchSydney, AustraliaHQ recorded Oct 9, 202611-5015 contacts →

Exact match

“Axiom Spatial provides innovative land surveying solutions to commercial, government and private clients NSW wide.We embrace the latest land surveying technologies to ensure…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchSydney, AustraliaHQ recorded Oct 9, 20261-1011 contacts →

Exact match

“n2 Engineering Consultants provides innovative, reliable, and Australian-designed engineering solutions.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchSydney, AustraliaHQ recorded Oct 9, 202611-5010 contacts →

Exact match

“S&G Consultants Pty Ltd is a dynamic organisation founded in 2003 by Managing Director Samer El Haddad in response to a market demand for integrated consulting engineering…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchSydney, AustraliaHQ recorded Oct 9, 20261-109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchSydney, AustraliaHQ recorded Oct 9, 20261-108 contacts →

Exact match

“SUREX Consulting is setting a new benchmark for premium engineering services, delivering exceptional designs that exceed expectations and ensure buildings are built to the highest…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchSydney, AustraliaHQ recorded Oct 9, 202611-508 contacts →

Exact match

“Aitken Civil is staffed by a group of straight-shooting and experienced construction professionals who have a track record of delivering landmark civil works for our clients in…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchSydney, AustraliaHQ recorded Oct 9, 20261-107 contacts →

Exact match

“At Structure, we believe engineering should unlock design, not constrain it.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchSydney, AustraliaHQ recorded Oct 9, 20261-107 contacts →

Exact match

“Civil Structures Studio (CSS) is a collaboration of passionate and experienced individuals who revel in delivering complex structural engineering projects.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchSydney, AustraliaHQ recorded Oct 9, 202611-507 contacts →

Exact match

“As a surveying company, we understand the importance of effective project management.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchSydney, AustraliaHQ recorded Oct 9, 20261-107 contacts →

Exact match

“Registered Land Surveyors with hundreds of successful projects in NSW in the subdivision, identification survey, boundary set-out, work as executed, details survey, etc.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 94 civil engineering survey firms based in Sydney, Australia

See the full list, filter by size, metro and specialty, and access 827 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Civil engineering survey firms based in Sydney, Australia at a glance

As of Oct 9, 2026
55.1%Verified-email coverage
16.0Average contacts per company
1-10Median size (employees)
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
59
11-50
24
51-200
9
201-500
1
501-1,000
1

Email recency for this list is measured across the whole Australia list rather than for Sydney, so it is reported there. Company counts and contact totals on this page are exact for Sydney, over 94 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 Sydney, Australia whose business descriptions match “civil engineering survey firms” 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 827 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 October 9, 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 “civil engineering survey firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many civil engineering survey firms are there based in Sydney, Australia?

RevenueBase identified 94 company matches for civil engineering survey firms associated with Sydney, Australia as of October 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?

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

Which city in Australia has the most civil engineering survey firms?

Sydney leads Australia with 94 company records, followed by Melbourne (87) and Brisbane (54).

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 827 professional contacts with verified work emails tracked across these 94 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 October 9, 2026.

Ready to reach these companies? Verified emails and direct dials for all 94 civil engineering survey firms based in Sydney, Australia. Start with a free account, no credit card.

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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.