Company lists · Data refreshed September 2026

Top 25 Architectural restoration firms based in Australia

Name: Architectural restoration firms based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 244 companies tracked

RevenueBase identified 244 architectural restoration firms headquartered in Australia as of September 2026 and tracks 961 professional contacts across them, including 415 with verified work emails. Sydney is the largest hub.

This list covers architectural restoration firms 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 30, 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 30, 2026 86% judged on-target in blind review

244Companies

961Contacts tracked

415Verified emails

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The 25 largest architectural restoration firms based in Australia

Ranked by team size

Top 25 of 244 architectural restoration firms based in Australia, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to architectural restoration firms: 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	Cadence & CO	Partial evidence	Terrey Hills, AustraliaHQ checked Sep 30, 2026	51-200	79 contacts →
	Partial evidence “Cadence & Co is one of Sydney’s leading architecture and building companies, specialising in high-end residential properties and estates.” Source: RevenueBase Database · checked Sep 30, 2026
2	Tonkin Zulaikha Greer	Partial evidence	Surry Hills, AustraliaHQ checked Sep 30, 2026	11-50	34 contacts →
	Partial evidence “Tonkin Zulaikha Greer have been acknowledged as one of Australia’s most inventive and acclaimed architectural practices since their inception in 1987.” Source: RevenueBase Database · checked Sep 30, 2026
3	G-Force Building And Consulting	Indirect evidence	Richmond, AustraliaHQ checked Sep 30, 2026	11-50	20 contacts →
	Indirect evidence “G-Force Building and Consulting is a provider of a wide range of Commercial, Residential and Heritage Building Services in South Australia.” Source: RevenueBase Database · checked Sep 30, 2026
4	Squillace Architects	Indirect evidence	Surry Hills, AustraliaHQ checked Sep 30, 2026	11-50	19 contacts →
	Indirect evidence “Established for over 28 years, Squillace is a team of architects and interiors designers, located in one of Sydney’s primary design suburbs - Surry Hills.” Source: RevenueBase Database · checked Sep 30, 2026
5	Abode Restoration	Strong evidence	North Melbourne, AustraliaHQ checked Sep 30, 2026	11-50	14 contacts →
	Strong evidence “Abode Restoration is a boutique heritage building company dedicated to preserving the architectural heritage of Melbourne.” Source: RevenueBase Database · checked Sep 30, 2026
6	Base Architecture	Partial evidence	Grange, AustraliaHQ checked Sep 30, 2026	11-50	13 contacts →
	Partial evidence “Base Architecture is a multi award-winning firm committed to producing only the highest quality of architecture.” Source: RevenueBase Database · checked Sep 30, 2026
7	Jaws Architects	Indirect evidence	Battery Point, AustraliaHQ checked Sep 30, 2026	11-50	13 contacts →
	Indirect evidence “EXPERIENCE CREATIVE QUALITY JAWS Architects is lutruwita / Tasmania’s most dynamic team of architects and designers.” Source: RevenueBase Database · checked Sep 30, 2026
8	RJC Group	Partial evidence	Banksmeadow, AustraliaHQ checked Sep 30, 2026	11-50	12 contacts →
	Partial evidence “As leaders in stonemasonry and heritage restoration, RJC Group provide the likes of Tier 1 Builders, Heritage Consultants and Government Projects with the expertise and experience…” Source: RevenueBase Database · checked Sep 30, 2026
9	Burling Brown Architects	Indirect evidence	Southport, AustraliaHQ checked Sep 30, 2026	11-50	11 contacts →
	Indirect evidence “Located on the Gold Coast, Burling Brown Architects was founded by Ron Burling and Darrell Brown in 1972.” Source: RevenueBase Database · checked Sep 30, 2026
10	DX Architects	Indirect evidence	Richmond, AustraliaHQ checked Sep 30, 2026	1-10	11 contacts →
	Indirect evidence “DX Architects have a proven track record of delivering high quality projects in Melbourne’s inner-city, and throughout regional Victoria.” Source: RevenueBase Database · checked Sep 30, 2026
11	Archidiom	Indirect evidence	Surfers Paradise, AustraliaHQ checked Sep 30, 2026	11-50	11 contacts →
	Indirect evidence “Archidiom Design was founded and established on the Gold Coast in January With the philosophy that building, like language, forms the foundation of many of our cities today, the…” Source: RevenueBase Database · checked Sep 30, 2026
12	MCA Architects	Indirect evidence	North Sydney, AustraliaHQ checked Sep 30, 2026	1-10	10 contacts →
	Indirect evidence “MCA Architects is a well-established practice based in Sydney with an excellent track record in construction across a range of sectors including - RESIDENTIAL - standalone…” Source: RevenueBase Database · checked Sep 30, 2026
13	Gbsc Yurra	Indirect evidence	Karratha, AustraliaHQ checked Sep 30, 2026	51-200	10 contacts →
	Indirect evidence “GBSC Yurra is proudly committed to driving long-term, economically sustainable business to achieve our goal of delivering positive economic, cultural and community benefits to the…” Source: RevenueBase Database · checked Sep 30, 2026
14	Hosking Willis Architecture	Partial evidence	Adelaide, AustraliaHQ checked Sep 30, 2026	1-10	9 contacts →
	Partial evidence “Founded in 2013, Hosking Willis Architecture is a dedicated, passionate and creative team of professionals specialising in design and heritage related projects.” Source: RevenueBase Database · checked Sep 30, 2026
15	Katris Architects	Indirect evidence	Sydney, AustraliaHQ checked Sep 30, 2026	1-10	9 contacts →
	Indirect evidence “Katris Architects was established by Nick and Peter Katris in 1979 and has been successfully operating since then.” Source: RevenueBase Database · checked Sep 30, 2026
16	RBA Architects And Conservation Consultants	Indirect evidence	St.kilda, AustraliaHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “Since establishment in 1994, RBA Architects + Conservation Consultants have accumulated extensive project experience in both the private and public sectors.” Source: RevenueBase Database · checked Sep 30, 2026
17	Bryce Raworth PTY LTD	Indirect evidence	South Melbourne, AustraliaHQ checked Sep 30, 2026	1-10	8 contacts →
	Indirect evidence “Bryce Raworth Pty Ltd provides a team of experienced heritage professionals and support staff.” Source: RevenueBase Database · checked Sep 30, 2026
18	Structial Building PTY LTD	Indirect evidence	St Peters, AustraliaHQ checked Sep 30, 2026	51-200	8 contacts →
	Indirect evidence “Structial Building Pty Ltd specialises in the repair and rehabilitation of existing structures and buildings.” Source: RevenueBase Database · checked Sep 30, 2026
19	Heritage 21	Indirect evidence	Alexandria, AustraliaHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “Heritage 21 is a team of cultural built heritage specialists.” Source: RevenueBase Database · checked Sep 30, 2026
20	Lucas Stapleton Johnson & Partners	Indirect evidence	Sydney, AustraliaHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “Lucas Stapleton Johnson & Partners Pty Ltd is a firm of Sydney-based architects who specialise in restoring, adapting, and adding to historic buildings, as well as heritage…” Source: RevenueBase Database · checked Sep 30, 2026
21	Azad Constructions	Indirect evidence	Melbourne, AustraliaHQ checked Sep 30, 2026	1-10	8 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
22	Hector Abrahams Architects	Partial evidence	Sydney, AustraliaHQ checked Sep 30, 2026	1-10	7 contacts →
	Partial evidence “Hector Abrahams Architects (HAA) is a Sydney based architectural practice specialising in heritage, master planning and adaptive re-use.” Source: RevenueBase Database · checked Sep 30, 2026
23	Everest Contracting PTY Ltd, Sydney, Australia	Indirect evidence	Chatswood, AustraliaHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “A Remedial Building Company located in Sydney, Australia, Everest Contracting has been professionally delivering on all types of building repairs to mainly strata apartments…” Source: RevenueBase Database · checked Sep 30, 2026
24	BB Architects	Indirect evidence	Adelaide, AustraliaHQ checked Sep 30, 2026	1-10	7 contacts →
	Indirect evidence “BB Architects are a specialist conservation practice based in the west end of Adelaide, South Australia.” Source: RevenueBase Database · checked Sep 30, 2026
25	Design Tribe Projects	Indirect evidence	Botany, AustraliaHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “We are architects that understand builders and builders that understand architects.” Source: RevenueBase Database · checked Sep 30, 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: architectural restoration firms. 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 architectural restoration firms.
Partial evidence: Its own public description names part of architectural restoration firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name architectural restoration firms. 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 244 architectural restoration firms based in Australia

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Architectural restoration firms based in Australia at a glance

As of Sep 30, 2026

43.2%Verified-email coverage

3.9Average contacts per company

1-10Median size (employees)

11.1%Largest-city concentration · Sydney

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

180

11-50

51-200

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 244 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 architectural restoration firms, 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 “architectural restoration firms”. 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 architectural restoration firms), 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 architectural restoration firms, 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, 415 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 30, 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.

Architectural restoration firms by metro

Architectural restoration firms in Sydney27

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 architectural restoration firms, 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 architectural restoration firms are there based in Australia?

RevenueBase identified 244 architectural restoration firms 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?

Cadence & CO, headquartered in Terrey Hills, tops this list with the largest team on record.

Which city has the most architectural restoration firms?

Sydney leads with 27 headquartered companies, followed by Melbourne (8) and Brisbane (6).

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 415 verified decision-maker contacts tracked across these 244 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 30, 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.