Company lists · Data refreshed October 2026
Top 25 Ductwork fabricators based in Australia
RevenueBase identified 174 company matches for ductwork fabricators associated with Australia as of October 2026 and tracks 1,071 professional contacts across them, including 331 with verified work emails. Perth is the largest hub.
This list covers company matches for ductwork fabricators 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 11, 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.
The 25 largest ductwork fabricators based in Australia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 132 contacts → | ||||
Exact match “Polyaire Pty Ltd is an international manufacturer of quality equipment of HVAC systems supplying air filters, insulated flexible ducting, air grilles and vents, and fittings.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 2 | 44 contacts → | ||||
Exact match “When temperature is a crucial factor in your business or home, contact the experienced team at Faircloth & Reynolds.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 3 | 27 contacts → | ||||
Exact match “At Envar, we design, install, service, and manufacture HVAC solutions that keep buildings running efficiently and sustainably.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 4 | 26 contacts → | ||||
Exact match “GJ Walker was established in 1975 with an aim to become a major supplier of air handling products in Australia.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 5 | 26 contacts → | ||||
Exact match “Shapeair is an Australian-owned and operated company specialising in the design, engineering, manufacturing, and supply of premium air distribution products.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 6 | 26 contacts → | ||||
Exact match “O.P Industries is a NEBB certified company and a member of the Air Conditioning and Mechanical Services Contractors’ Association of Australia (AMCA).” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 7 | 21 contacts → | ||||
Exact match “Our mission at FDG is to keep you moving and making - we do this through quality service and supply.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 8 | 20 contacts → | ||||
Exact match “MEGA HVAC is one of Australia's most experienced sheetmetal manufacturers.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 9 | 19 contacts → | ||||
Exact match “Air Diffusion Agencies (ADA) is a renowned Australian manufacturer of state of the art accessories and technologies to provide you with a comprehensive range of components for…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 10 | 17 contacts → | ||||
Exact match “At Allvent, we’re Bringing Air to Life with high-quality ventilation solutions that support electrical and HVAC contractors across Australia.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 11 | 16 contacts → | ||||
Exact match “G3 Engineering is a mechanical engineering company based in Nanango G3 Engineering has grown into a one-stop-shop for design, fabrication and installation solutions.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 12 | 15 contacts → | ||||
Exact match “Premier Ducts is dedicated to helping Australian contractors keep projects moving with customised rectangular ductwork, delivered on time and without the usual headaches.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 13 | 15 contacts → | ||||
Exact match “Nordfab Pty Ltd, formerly recognised as Ezi-Duct, boasts a history spanning over two decades and has emerged as one of Australia's leading manufacturers and suppliers of air…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 14 | 15 contacts → | ||||
Exact match “Operating for over 42 years as a family business, we are set up to support you from design, fabrication and installation of your Carbon and Stainless Steel projects.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 15 | 14 contacts → | ||||
Exact match “We are a global leading manufacturer and supplier of high quality, best practice, low leakage mine ventilation ducting systems.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 16 | 14 contacts → | ||||
Exact match “IIM is one of Queensland’s largest fabricators of mechanical pipe spooling, pressure vessels, structural steel fabrication and site installations.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 17 | 13 contacts → | ||||
Exact match “Custom designed heating, ventilation and air conditioning solutions for residential, commercial & industrial developments.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 18 | 13 contacts → | ||||
Exact match “Quantek is a specialized provider of mechanical ductwork services in NSW, offering expertise in the construction of Air-Handling systems for commercial, industrial, hospitality…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 19 | 11 contacts → | ||||
Exact match “Insulation, cladding, fyrewrap, ductwrap, Soundlag, Duct Fabrication” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 20 | 10 contacts → | ||||
Exact match “The Roladuct Spiral Tubing Group was established in 1988 as a 100% Australian owned Company.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 21 | 10 contacts → | ||||
Exact match “Westaflex started with an aluminium, semi flexible duct machine and a small sheet metal shop.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 22 | 8 contacts → | ||||
Exact match “Harvey Industries is a 100% Australian owned company that was established in 1895 in Parramatta Sydney.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 23 | 8 contacts → | ||||
Exact match “Kolmark Pty Ltd is a Tasmanian based Stainless Steel Fabricator specializing in tank fabrication, Pressure Pipe Work, Process Pipe Work and Mechanical installations.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 24 | 8 contacts → | ||||
Exact match “Vision Design Metal Fabrication Pty Ltd is a locally owned and registered business that specialises in custom Steel and Stainless Steel fabrication and welding for large scale…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 25 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “ductwork fabricators”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 174 ductwork fabricators based in Australia
See the full list, filter by size, metro and specialty, and access 331 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Ductwork fabricators based in Australia at a glance
As of Oct 11, 2026Companies by employee count
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 174 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 “ductwork fabricators” 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 331 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 11, 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 “ductwork fabricators”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many ductwork fabricators are there based in Australia?
RevenueBase identified 174 company matches for ductwork fabricators 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?
Polyaire tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most ductwork fabricators?
Perth leads with 5 company records, followed by Smithfield (4) and Welshpool (4).
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 331 professional contacts with verified work emails tracked across these 174 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 11, 2026.
Ready to reach these companies? Verified emails and direct dials for all 174 ductwork fabricators based in Australia. Start with a free account, no credit card.
Download this list →Related lists
Ductwork fabricators by geography
- Ductwork fabricators based in London, United Kingdom
- Ductwork fabricators based in Belgium
- Ductwork fabricators based in Brazil
- Ductwork fabricators based in Canada
- Ductwork fabricators based in Denmark
- Ductwork fabricators based in France
- Ductwork fabricators based in Germany
- Ductwork fabricators based in India
- Ductwork fabricators based in Ireland
- Ductwork fabricators based in Italy
- Ductwork fabricators based in the Netherlands
- Ductwork fabricators based in New Zealand
Browse the directory
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.
More company lists
Company intelligence · public preview
Top 25 ductwork fabricators based in Australia
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 174 matching company records for ductwork fabricators based in Australia, with 1,071 tracked contacts and 331 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 11, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 ductwork fabricators based in Australia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Polyairepolyaire.com.auHQ: Adelaide, AustraliaReported employees: 201-500 | Adelaide, Australia | 201-500 | Exact match | 132 contacts → |
“Polyaire Pty Ltd is an international manufacturer of quality equipment of HVAC systems supplying air filters, insulated flexible ducting, air grilles and vents, and fittings.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Faircloth & Reynoldsfairclothreynolds.com.auHQ: Coffs Harbour, AustraliaReported employees: 201-500 | Coffs Harbour, Australia | 201-500 | Exact match | 44 contacts → |
“When temperature is a crucial factor in your business or home, contact the experienced team at Faircloth & Reynolds.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Envar Engineers & Contractors PTY LTDenvargroup.com.auHQ: Welshpool, AustraliaReported employees: 51-200 | Welshpool, Australia | 51-200 | Exact match | 27 contacts → |
“At Envar, we design, install, service, and manufacture HVAC solutions that keep buildings running efficiently and sustainably.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  GJ Walker AIR Handling Systemsgjwalker.com.auHQ: Dandenong, AustraliaReported employees: 11-50 | Dandenong, Australia | 11-50 | Exact match | 26 contacts → |
“GJ Walker was established in 1975 with an aim to become a major supplier of air handling products in Australia.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Shapeairshapeair.com.au HQ: Keysborough, AustraliaReported employees: 51-200 | Keysborough, Australia | 51-200 | Exact match | 26 contacts → |
“Shapeair is an Australian-owned and operated company specialising in the design, engineering, manufacturing, and supply of premium air distribution products.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | O.P. Industries PTY LTDopindustries.com.au HQ: Vermont, AustraliaReported employees: 51-200 | Vermont, Australia | 51-200 | Exact match | 26 contacts → |
“O.P Industries is a NEBB certified company and a member of the Air Conditioning and Mechanical Services Contractors’ Association of Australia (AMCA).” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | FDG AUfdgau.com HQ: Rydalmere, AustraliaReported employees: 11-50 | Rydalmere, Australia | 11-50 | Exact match | 21 contacts → |
“Our mission at FDG is to keep you moving and making - we do this through quality service and supply.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Mega Hvac PTY LTDmegahvac.com.au HQ: Oakleigh, AustraliaReported employees: 51-200 | Oakleigh, Australia | 51-200 | Exact match | 20 contacts → |
“MEGA HVAC is one of Australia's most experienced sheetmetal manufacturers.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | AIR Diffusion Agencies PTY LTDairdiffusion.com.au HQ: Welland, AustraliaReported employees: 51-200 | Welland, Australia | 51-200 | Exact match | 19 contacts → |
“Air Diffusion Agencies (ADA) is a renowned Australian manufacturer of state of the art accessories and technologies to provide you with a comprehensive range of components for…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Allventallvent.com.auHQ: Beresfield, AustraliaReported employees: 11-50 | Beresfield, Australia | 11-50 | Exact match | 17 contacts → |
“At Allvent, we’re Bringing Air to Life with high-quality ventilation solutions that support electrical and HVAC contractors across Australia.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | G3 Engineering PTY LTDg3engineering.com.au HQ: Nanango, AustraliaReported employees: 51-200 | Nanango, Australia | 51-200 | Exact match | 16 contacts → |
“G3 Engineering is a mechanical engineering company based in Nanango G3 Engineering has grown into a one-stop-shop for design, fabrication and installation solutions.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Premier Ducts PTY LTDpremierducts.com.au HQ: Heathwood, AustraliaReported employees: 51-200 | Heathwood, Australia | 51-200 | Exact match | 15 contacts → |
“Premier Ducts is dedicated to helping Australian contractors keep projects moving with customised rectangular ductwork, delivered on time and without the usual headaches.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Nordfab PTY LTDnordfab.comHQ: Sefton, AustraliaReported employees: 11-50 | Sefton, Australia | 11-50 | Exact match | 15 contacts → |
“Nordfab Pty Ltd, formerly recognised as Ezi-Duct, boasts a history spanning over two decades and has emerged as one of Australia's leading manufacturers and suppliers of air…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Lepol Metal Worklepolmetal.com.au HQ: Mordialloc, AustraliaReported employees: 11-50 | Mordialloc, Australia | 11-50 | Exact match | 15 contacts → |
“Operating for over 42 years as a family business, we are set up to support you from design, fabrication and installation of your Carbon and Stainless Steel projects.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  AC Industriesac-ind.comHQ: Prestons, AustraliaReported employees: 11-50 | Prestons, Australia | 11-50 | Exact match | 14 contacts → |
“We are a global leading manufacturer and supplier of high quality, best practice, low leakage mine ventilation ducting systems.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Industrial Installation & Maintenance PTY LTDiimaust.com.au HQ: Hemmant, AustraliaReported employees: 51-200 | Hemmant, Australia | 51-200 | Exact match | 14 contacts → |
“IIM is one of Queensland’s largest fabricators of mechanical pipe spooling, pressure vessels, structural steel fabrication and site installations.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Orion Mechanical Services PTY LTDorionmechanical.com.au HQ: Waterloo, AustraliaReported employees: 51-200 | Waterloo, Australia | 51-200 | Exact match | 13 contacts → |
“Custom designed heating, ventilation and air conditioning solutions for residential, commercial & industrial developments.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Quantek Mechanicalquantek.com.au HQ: Casula, AustraliaReported employees: 51-200 | Casula, Australia | 51-200 | Exact match | 13 contacts → |
“Quantek is a specialized provider of mechanical ductwork services in NSW, offering expertise in the construction of Air-Handling systems for commercial, industrial, hospitality…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Maas Enterprises SAmaasenterprisessa.com HQ: Direk, AustraliaReported employees: 11-50 | Direk, Australia | 11-50 | Exact match | 11 contacts → |
“Insulation, cladding, fyrewrap, ductwrap, Soundlag, Duct Fabrication” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Roladuct Spiral Tubing Pty. Limitedroladuct.com.au HQ: Kemps Creek, AustraliaReported employees: 51-200 | Kemps Creek, Australia | 51-200 | Exact match | 10 contacts → |
“The Roladuct Spiral Tubing Group was established in 1988 as a 100% Australian owned Company.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Westaflex Australiawestaflex.com.au HQ: West Heidelberg, AustraliaReported employees: 51-200 | West Heidelberg, Australia | 51-200 | Exact match | 10 contacts → |
“Westaflex started with an aluminium, semi flexible duct machine and a small sheet metal shop.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Harvey AIR Conditioningharveyind.com.au HQ: Parramatta, AustraliaReported employees: 51-200 | Parramatta, Australia | 51-200 | Exact match | 8 contacts → |
“Harvey Industries is a 100% Australian owned company that was established in 1895 in Parramatta Sydney.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Kolmark PTY LTDkolmark.com.au HQ: Westbury, AustraliaReported employees: 11-50 | Westbury, Australia | 11-50 | Exact match | 8 contacts → |
“Kolmark Pty Ltd is a Tasmanian based Stainless Steel Fabricator specializing in tank fabrication, Pressure Pipe Work, Process Pipe Work and Mechanical installations.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Vision Design Metal Fabrication PTY LTDvdmf.com.au HQ: Bibra Lake, AustraliaReported employees: 11-50 | Bibra Lake, Australia | 11-50 | Exact match | 8 contacts → |
“Vision Design Metal Fabrication Pty Ltd is a locally owned and registered business that specialises in custom Steel and Stainless Steel fabrication and welding for large scale…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Trpductworktrpductwork.com.au HQ: Welshpool, AustraliaReported employees: 1-10 | Welshpool, Australia | 1-10 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 174 company matches
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Ductwork fabricators: dataset insights
October 11, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
174 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 174 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 11, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for ductwork fabricators?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many ductwork fabricators did RevenueBase find based in Australia?
The saved snapshot records 174 matching company records, 1,071 tracked contacts and 331 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 11, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Ductwork fabricators by geography
- Ductwork fabricators based in London, United Kingdom
- Ductwork fabricators based in Belgium
- Ductwork fabricators based in Brazil
- Ductwork fabricators based in Canada
- Ductwork fabricators based in Denmark
- Ductwork fabricators based in France
- Ductwork fabricators based in Germany
- Ductwork fabricators based in India
- Ductwork fabricators based in Ireland
- Ductwork fabricators based in Italy
- Ductwork fabricators based in the Netherlands
- Ductwork fabricators based in New Zealand
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 ductwork fabricators based in Australia. Snapshot: October 11, 2026. https://revenuebase.ai/companies/ductwork-fabricators/australia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 ductwork fabricators based in Australia
RevenueBase records 174 matching company records for ductwork fabricators based in Australia, with 1,071 tracked contacts and 331 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 11, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 ductwork fabricators based in Australia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Polyairepolyaire.com.au HQ: Adelaide, AustraliaReported employees: 201-500 | Adelaide, Australia | 201-500 | Exact match | 132 contacts → |
“Polyaire Pty Ltd is an international manufacturer of quality equipment of HVAC systems supplying air filters, insulated flexible ducting, air grilles and vents, and fittings.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Faircloth & Reynoldsfairclothreynolds.com.au HQ: Coffs Harbour, AustraliaReported employees: 201-500 | Coffs Harbour, Australia | 201-500 | Exact match | 44 contacts → |
“When temperature is a crucial factor in your business or home, contact the experienced team at Faircloth & Reynolds.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Envar Engineers & Contractors PTY LTDenvargroup.com.au HQ: Welshpool, AustraliaReported employees: 51-200 | Welshpool, Australia | 51-200 | Exact match | 27 contacts → |
“At Envar, we design, install, service, and manufacture HVAC solutions that keep buildings running efficiently and sustainably.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | GJ Walker AIR Handling Systemsgjwalker.com.au HQ: Dandenong, AustraliaReported employees: 11-50 | Dandenong, Australia | 11-50 | Exact match | 26 contacts → |
“GJ Walker was established in 1975 with an aim to become a major supplier of air handling products in Australia.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Shapeairshapeair.com.au HQ: Keysborough, AustraliaReported employees: 51-200 | Keysborough, Australia | 51-200 | Exact match | 26 contacts → |
“Shapeair is an Australian-owned and operated company specialising in the design, engineering, manufacturing, and supply of premium air distribution products.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | O.P. Industries PTY LTDopindustries.com.au HQ: Vermont, AustraliaReported employees: 51-200 | Vermont, Australia | 51-200 | Exact match | 26 contacts → |
“O.P Industries is a NEBB certified company and a member of the Air Conditioning and Mechanical Services Contractors’ Association of Australia (AMCA).” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | FDG AUfdgau.com HQ: Rydalmere, AustraliaReported employees: 11-50 | Rydalmere, Australia | 11-50 | Exact match | 21 contacts → |
“Our mission at FDG is to keep you moving and making - we do this through quality service and supply.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Mega Hvac PTY LTDmegahvac.com.au HQ: Oakleigh, AustraliaReported employees: 51-200 | Oakleigh, Australia | 51-200 | Exact match | 20 contacts → |
“MEGA HVAC is one of Australia's most experienced sheetmetal manufacturers.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | AIR Diffusion Agencies PTY LTDairdiffusion.com.au HQ: Welland, AustraliaReported employees: 51-200 | Welland, Australia | 51-200 | Exact match | 19 contacts → |
“Air Diffusion Agencies (ADA) is a renowned Australian manufacturer of state of the art accessories and technologies to provide you with a comprehensive range of components for…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Allventallvent.com.au HQ: Beresfield, AustraliaReported employees: 11-50 | Beresfield, Australia | 11-50 | Exact match | 17 contacts → |
“At Allvent, we’re Bringing Air to Life with high-quality ventilation solutions that support electrical and HVAC contractors across Australia.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | G3 Engineering PTY LTDg3engineering.com.au HQ: Nanango, AustraliaReported employees: 51-200 | Nanango, Australia | 51-200 | Exact match | 16 contacts → |
“G3 Engineering is a mechanical engineering company based in Nanango G3 Engineering has grown into a one-stop-shop for design, fabrication and installation solutions.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Premier Ducts PTY LTDpremierducts.com.au HQ: Heathwood, AustraliaReported employees: 51-200 | Heathwood, Australia | 51-200 | Exact match | 15 contacts → |
“Premier Ducts is dedicated to helping Australian contractors keep projects moving with customised rectangular ductwork, delivered on time and without the usual headaches.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Nordfab PTY LTDnordfab.com HQ: Sefton, AustraliaReported employees: 11-50 | Sefton, Australia | 11-50 | Exact match | 15 contacts → |
“Nordfab Pty Ltd, formerly recognised as Ezi-Duct, boasts a history spanning over two decades and has emerged as one of Australia's leading manufacturers and suppliers of air…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Lepol Metal Worklepolmetal.com.au HQ: Mordialloc, AustraliaReported employees: 11-50 | Mordialloc, Australia | 11-50 | Exact match | 15 contacts → |
“Operating for over 42 years as a family business, we are set up to support you from design, fabrication and installation of your Carbon and Stainless Steel projects.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | AC Industriesac-ind.com HQ: Prestons, AustraliaReported employees: 11-50 | Prestons, Australia | 11-50 | Exact match | 14 contacts → |
“We are a global leading manufacturer and supplier of high quality, best practice, low leakage mine ventilation ducting systems.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Industrial Installation & Maintenance PTY LTDiimaust.com.au HQ: Hemmant, AustraliaReported employees: 51-200 | Hemmant, Australia | 51-200 | Exact match | 14 contacts → |
“IIM is one of Queensland’s largest fabricators of mechanical pipe spooling, pressure vessels, structural steel fabrication and site installations.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Orion Mechanical Services PTY LTDorionmechanical.com.au HQ: Waterloo, AustraliaReported employees: 51-200 | Waterloo, Australia | 51-200 | Exact match | 13 contacts → |
“Custom designed heating, ventilation and air conditioning solutions for residential, commercial & industrial developments.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Quantek Mechanicalquantek.com.au HQ: Casula, AustraliaReported employees: 51-200 | Casula, Australia | 51-200 | Exact match | 13 contacts → |
“Quantek is a specialized provider of mechanical ductwork services in NSW, offering expertise in the construction of Air-Handling systems for commercial, industrial, hospitality…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Maas Enterprises SAmaasenterprisessa.com HQ: Direk, AustraliaReported employees: 11-50 | Direk, Australia | 11-50 | Exact match | 11 contacts → |
“Insulation, cladding, fyrewrap, ductwrap, Soundlag, Duct Fabrication” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Roladuct Spiral Tubing Pty. Limitedroladuct.com.au HQ: Kemps Creek, AustraliaReported employees: 51-200 | Kemps Creek, Australia | 51-200 | Exact match | 10 contacts → |
“The Roladuct Spiral Tubing Group was established in 1988 as a 100% Australian owned Company.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Westaflex Australiawestaflex.com.au HQ: West Heidelberg, AustraliaReported employees: 51-200 | West Heidelberg, Australia | 51-200 | Exact match | 10 contacts → |
“Westaflex started with an aluminium, semi flexible duct machine and a small sheet metal shop.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Harvey AIR Conditioningharveyind.com.au HQ: Parramatta, AustraliaReported employees: 51-200 | Parramatta, Australia | 51-200 | Exact match | 8 contacts → |
“Harvey Industries is a 100% Australian owned company that was established in 1895 in Parramatta Sydney.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Kolmark PTY LTDkolmark.com.au HQ: Westbury, AustraliaReported employees: 11-50 | Westbury, Australia | 11-50 | Exact match | 8 contacts → |
“Kolmark Pty Ltd is a Tasmanian based Stainless Steel Fabricator specializing in tank fabrication, Pressure Pipe Work, Process Pipe Work and Mechanical installations.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Vision Design Metal Fabrication PTY LTDvdmf.com.au HQ: Bibra Lake, AustraliaReported employees: 11-50 | Bibra Lake, Australia | 11-50 | Exact match | 8 contacts → |
“Vision Design Metal Fabrication Pty Ltd is a locally owned and registered business that specialises in custom Steel and Stainless Steel fabrication and welding for large scale…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Trpductworktrpductwork.com.au HQ: Welshpool, AustraliaReported employees: 1-10 | Welshpool, Australia | 1-10 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 174 company matches
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Ductwork fabricators: dataset insights
October 11, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
174 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 174 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 11, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for ductwork fabricators?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many ductwork fabricators did RevenueBase find based in Australia?
The saved snapshot records 174 matching company records, 1,071 tracked contacts and 331 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 11, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Ductwork fabricators by geography
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Browse the directory
Cite this list
RevenueBase Data Team. Top 25 ductwork fabricators based in Australia. Snapshot: October 11, 2026. https://revenuebase.ai/companies/ductwork-fabricators/australia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗