Company lists · Data refreshed October 2026

Top 20 Interlocking system manufacturers based in Australia

RevenueBase identified 55 company matches for interlocking system manufacturers associated with Australia as of October 2026 and tracks 364 professional contacts across them, including 64 with verified work emails. Campbellfield is the largest hub.

This list covers company matches for interlocking system manufacturers associated with 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 17, 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 17, 2026 How this list was built
55Companies
364Contacts tracked
64Verified emails
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The 20 largest interlocking system manufacturers based in Australia

Ranked by team size
Top 20 of 55 company matches for interlocking system manufacturers based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 17, 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 matchFrenchs Forest, AustraliaHQ recorded Oct 17, 202651-20090 contacts →

Exact match

“D&D Technologies is an Australian company dedicated to the design and manufacture of quality, state-of-the-art gate hardware.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
2Exact matchTuggerah, AustraliaHQ recorded Oct 17, 202651-20036 contacts →

Exact match

“About Us - corporate video https://youtu.be/KHD4U_xPGTU Over jobs completed Over bollards installed Over bicycles parked Over 2,500 gates installed Over 20 years of operation Over…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
3Exact matchHallam, AustraliaHQ recorded Oct 17, 202611-5025 contacts →

Exact match

“CiiLOCK Engineering is the home of the Mother of All Rollers, Titan, and VOLTA - pioneering systems that have redefined how the world’s doors move.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
4Exact matchToowoomba, AustraliaHQ recorded Oct 17, 202611-5020 contacts →

Exact match

“As an Australian-owned company, Coldshield is proud to supply and manufacture a range of customised access, doorway, and gate systems to match the specific needs of your business.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
5Exact matchLeeton, AustraliaHQ recorded Oct 17, 20261-109 contacts →

Exact match

“CREATING SECURE PREMISES (Previously known as Barg Engineering) Specialising in Vehicle and Personnel Access Control solutions for Construction, Commercial, Local Government…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
6Exact matchNorth Ryde, AustraliaHQ recorded Oct 17, 202651-2008 contacts →

Exact match

“Whether it's your garage, gate or door, The Chamberlain Group, Inc.(CGI) controls and protects the biggest entryways to homes and commercial properties worldwide with its…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
7Exact matchSydney, AustraliaHQ recorded Oct 17, 202651-2007 contacts →

Exact match

“Welcome to Autolift Garage Doors & Gates, providing you with the ultimate in design, supply and installation of quality garage doors, gates, and automatic vehicle access.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
8Exact matchCoburg North, AustraliaHQ recorded Oct 17, 20261-107 contacts →

Exact match

“Access Engineering comes with the knowledge and expertise of over 45 years within the Automatic Security Industry.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
9Exact matchThurgoona, AustraliaHQ recorded Oct 17, 202611-506 contacts →

Exact match

“Your certified custom access solutions provider!”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
10Exact matchBrisbane, AustraliaHQ recorded Oct 17, 202611-506 contacts →

Exact match

“AUTOMATIC GATES AND DOORS IS AN AUSTRALIAN BUSINESS SERVING CUSTOMERS IN SOUTH-EAST QUEENSLAND AND BRISBANE FOR 50 YEARS.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
11Exact matchBrendale, AustraliaHQ recorded Oct 17, 20261-105 contacts →

Exact match

“At Rotech, we’ve been at the forefront of the door and gate automation industry since our inception in With over 20 years of invaluable expertise, we are proud to be a wholly…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
12Exact matchSouth Launceston, AustraliaHQ recorded Oct 17, 202611-502 contacts →

Exact match

“TORMAX Tasmania Pty Ltd was started as CBS Tasmania Pty Ltd in 2004 and joined the TORMAX Group in 2018.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
13Exact matchCondell Park, AustraliaHQ recorded Oct 17, 202611-502 contacts →

Exact match

“The Australian Trellis Door Company Pty Ltd (“A.T.D.C.”) commenced operations in 1985 when it introduced the expanding trellis security door concept to Australia & New Zealand.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
14Exact matchCastle Hill, AustraliaHQ recorded Oct 17, 20261-102 contacts →

Exact match

“We are one stop shop for all your automatic gate requirements.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
15Exact matchRichlands, AustraliaHQ recorded Oct 17, 20261-102 contacts →

Exact match

“KODE Access is an industry leading manufacturer, importer and distributor of home access automation products.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
16Exact matchSilverwater, AustraliaHQ recorded Oct 17, 20261-102 contacts →

Exact match

“CS Technologies is an Australian owned, leader in designing and manufacturing solutions for the building access control and security market.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
17Exact matchHomebush, AustraliaHQ recorded Oct 17, 202611-501 contacts →

Exact match

“CAME Automatic Gates & URBACO Rising Bollards are the industries leading manufacturers of access control automation system.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
18Exact matchCampbellfield, AustraliaHQ recorded Oct 17, 202611-501 contacts →

Exact match

“Gate Opening Systems is a proudly owned and operated family business.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
19Exact matchUpper Ferntree Gully, AustraliaHQ recorded Oct 17, 20261-101 contacts →

Exact match

“Specialising in Boom gates, Door Automation, Access control systems, Vehicle sensors,”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
20Exact matchWindsor Gardens, AustraliaHQ recorded Oct 17, 20261-101 contacts →

Exact match

“SA Gate Automation Systems offers a diverse range of commercial grade products including sliding and swing gate operators, traffic barriers, pedestrian gates, remote controls…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase

Showing 20 of 55 interlocking system manufacturers based in Australia

See the full list, filter by size, metro and specialty, and access 64 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Interlocking system manufacturers based in Australia at a glance

As of Oct 17, 2026
17.6%Verified-email coverage
6.6Average contacts per company
11-50Median size (employees)
5.5%Largest-city concentration · Campbellfield
Oct 17, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
21
51-200
7

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 55 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 Australia whose business descriptions match “interlocking system manufacturers” 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 64 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 17, 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 “interlocking system manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many interlocking system manufacturers are there based in Australia?

RevenueBase identified 55 company matches for interlocking system manufacturers associated with 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?

D&d Technologies tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most interlocking system manufacturers?

Campbellfield leads with 3 company records, followed by Adelaide (2) and Cleveland (2).

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 64 professional contacts with verified work emails tracked across these 55 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 17, 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.