Company lists · Data refreshed September 2026

Top 23 Fire suppression plumbing contractors based in Australia

RevenueBase identified 240 fire suppression plumbing contractors headquartered in Australia as of September 2026 and tracks 2,652 professional contacts across them, including 1,206 with verified work emails. Sydney is the largest hub.

This list covers fire suppression plumbing contractors 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
240Companies
2,652Contacts tracked
1,206Verified emails
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The 23 largest fire suppression plumbing contractors based in Australia

Ranked by team size
Top 23 of 240 fire suppression plumbing contractors 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 fire suppression plumbing contractors: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceHomebush, AustraliaHQ checked Sep 16, 20261,001-5,000603 contacts →

Partial evidence

“Wormald is Australia’s leading provider of fire protection solutions and has been safeguarding life and property for more than 135 years.”

Source: RevenueBase Database · checked Sep 16, 2026
2Partial evidenceSouth Melbourne, AustraliaHQ checked Sep 16, 2026201-500119 contacts →

Partial evidence

“Entire began in 1985 and was formed to provide a fully coordinated design, installation and maintenance service for fire protection, fire alarms and mechanical services within the…”

Source: RevenueBase Database · checked Sep 16, 2026
3Partial evidenceHeatherbrae, AustraliaHQ checked Sep 16, 2026201-50075 contacts →

Partial evidence

“Australia's largest privately owned fire protection company - built for mining and heavy industry.”

Source: RevenueBase Database · checked Sep 16, 2026
4Partial evidenceMansfield, AustraliaHQ checked Sep 16, 202651-20056 contacts →

Partial evidence

Fire & Safety Industries Pty Ltd (FSI) is an independent, Australian owned fire protection company specialising in the installation, servicing and maintenance, statutory…”

Source: RevenueBase Database · checked Sep 16, 2026
5Partial evidenceMitcham, AustraliaHQ checked Sep 16, 202651-20048 contacts →

Partial evidence

“Leemark Fire Protection provides engineered solutions for automatic fire sprinkler systems, special hazard systems, hydrant and hose reel systems, fire alarm systems and…”

Source: RevenueBase Database · checked Sep 16, 2026
6Strong evidenceMorningside, AustraliaHQ checked Sep 16, 202651-20045 contacts →

Strong evidence

“EVERSAFE Fire & Safety is a dedicated maintenance specialist across the entire field of Fire Detection and Suppression Systems and Portable Fire Protection Equipment.”

Source: RevenueBase Database · checked Sep 16, 2026
7Partial evidenceNerang, AustraliaHQ checked Sep 16, 202651-20034 contacts →

Partial evidence

“Auscoast Fire Services specialises in the design, installation, commissioning, maintenance and service of all fire protection system requirements for Building & Construction…”

Source: RevenueBase Database · checked Sep 16, 2026
8Partial evidenceCrows Nest, AustraliaHQ checked Sep 16, 202651-20034 contacts →

Partial evidence

“D A Design has been providing fire protection engineering, consulting, maintenance and contracting services since 1981.”

Source: RevenueBase Database · checked Sep 16, 2026
9Partial evidenceNewmarket, AustraliaHQ checked Sep 16, 202651-20029 contacts →

Partial evidence

“Brisbane Fire Protection: Trusted Fire Safety Experts Since Brisbane Fire Protection has been safeguarding people and property across Southeast Queensland with precision and…”

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidenceMarrickville, AustraliaHQ checked Sep 16, 202651-20027 contacts →

Partial evidence

“Adept Fire Protection Services blends expertise with a forward-thinking approach to achieve exceptional outcomes for our clients.”

Source: RevenueBase Database · checked Sep 16, 2026
11Partial evidenceStanmore, AustraliaHQ checked Sep 16, 202651-20027 contacts →

Partial evidence

“Guardian has grown continuously in size and stature to become one of the most successful fire protection companies in the industry.”

Source: RevenueBase Database · checked Sep 16, 2026
12Partial evidenceRydalmere, AustraliaHQ checked Sep 16, 202651-20024 contacts →

Partial evidence

“FlameSafe Fire Protection are industry leaders in the design, installation, certification & testing of fire protection, detection and warning systems to buildings throughout…”

Source: RevenueBase Database · checked Sep 16, 2026
13Partial evidenceBotany, AustraliaHQ checked Sep 16, 202651-20024 contacts →

Partial evidence

“Since commencing business in 1998, The AFT Fire Protection family comprises dedicated people who are appropriately qualified and are motivated to professionally manage our clients…”

Source: RevenueBase Database · checked Sep 16, 2026
14Partial evidenceArtarmon, AustraliaHQ checked Sep 16, 202611-5022 contacts →

Partial evidence

“Beyond Fire Protection can manage, design, install, supply, service and maintain fire protection equipment and systems for any sized project and sites.”

Source: RevenueBase Database · checked Sep 16, 2026
15Partial evidenceMawson Lakes, AustraliaHQ checked Sep 16, 202611-5021 contacts →

Partial evidence

“Combined Fire Systems was established in 1995 and is independently owned and operated.”

Source: RevenueBase Database · checked Sep 16, 2026
16Partial evidenceMelbourne, AustraliaHQ checked Sep 16, 202651-20020 contacts →

Partial evidence

“Thermal Fire Protection is an established fire protection organisation based in Melbourne, Australia.”

Source: RevenueBase Database · checked Sep 16, 2026
17Indirect evidenceOcean Reef, AustraliaHQ checked Sep 16, 202611-5020 contacts →

Indirect evidence

“We are committed to delivering quality advice, workmanship and exceeding client expectations.”

Source: RevenueBase Database · checked Sep 16, 2026
18Indirect evidencePadstow, AustraliaHQ checked Sep 16, 202651-20020 contacts →

Indirect evidence

“Axis Maintenance Services is part of the Axis Services Group.”

Source: RevenueBase Database · checked Sep 16, 2026
19Partial evidenceKingsgrove, AustraliaHQ checked Sep 16, 202611-5019 contacts →

Partial evidence

“At Global Fire, we look after every aspect of fire safety.”

Source: RevenueBase Database · checked Sep 16, 2026
20Strong evidencePadstow, AustraliaHQ checked Sep 16, 202651-20018 contacts →

Strong evidence

“Base Fire Protection has been operating in the fire protection market for over 20 years and has established themselves as one of the leading fire protection contractors in NSW.”

Source: RevenueBase Database · checked Sep 16, 2026
21Partial evidenceFrenchs Forest, AustraliaHQ checked Sep 16, 202611-5018 contacts →

Partial evidence

“Betta Fire Protection has been a provider of complete fire protection services in New South Wales for the past 40 years.”

Source: RevenueBase Database · checked Sep 16, 2026
22Partial evidenceUnderwood, AustraliaHQ checked Sep 16, 202611-5018 contacts →

Partial evidence

“Microfire Systems is an independently owned Queensland company and was established in 1995 to provide electrical fire services to the building and construction industry in…”

Source: RevenueBase Database · checked Sep 16, 2026
23Partial evidenceMyaree, AustraliaHQ checked Sep 16, 202611-5017 contacts →

Partial evidence

“Established in Perth in 2012 with the vision of providing outstanding customer service and reliable Fire Safety equipment and Fire protection services, Freo Fire Services has…”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 23 of 240 fire suppression plumbing contractors based in Australia

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Fire suppression plumbing contractors based in Australia at a glance

As of Sep 16, 2026
45.5%Verified-email coverage
11.1Average contacts per company
11-50Median size (employees)
6.2%Largest-city concentration · Sydney
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
102
11-50
93
51-200
34
201-500
6
1,001-5,000
2

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 240 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 fire suppression plumbing contractors, 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 “fire suppression plumbing contractors”. 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 fire suppression plumbing contractors), 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 fire suppression plumbing contractors, 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, 1,206 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 fire suppression plumbing contractors, 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 fire suppression plumbing contractors are there based in Australia?

RevenueBase identified 240 fire suppression plumbing contractors 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?

Wormald, headquartered in Homebush, tops this list with the largest team on record.

Which city has the most fire suppression plumbing contractors?

Sydney leads with 15 headquartered companies, followed by Melbourne (13) 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 1,206 verified decision-maker contacts tracked across these 240 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.