Company lists · Data refreshed October 2026
Top 25 Duct sealing system suppliers worldwide
RevenueBase identified 223 company matches for duct sealing system suppliers worldwide as of October 2026 and tracks 1,508 professional contacts across them, including 390 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for duct sealing system suppliers worldwide, 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 24, 2026. Country and city lists for duct sealing system suppliers follow the table.
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 duct sealing system suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 72 contacts → | ||||
Exact match “Snappy Company Inc.(“Snappy”) is the national leader in the design and manufacture of galvanized steel pipe, duct and fittings which distribute conditioned air throughout HVAC…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 2 | 71 contacts → | ||||
Exact match “Ductmate Industries, Inc.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 3 | 61 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 4 | 51 contacts → | ||||
Exact match “Roxtec är världsledande inom flexibla, modulbaserade kabel- och rörgenomföringar.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 5 | 41 contacts → | ||||
Exact match “Heating & Cooling Products manufactures and distributes superior quality sheet metal products to over 25 states and Canada.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 6 | 31 contacts → | ||||
Exact match “Conquest markets Flamebar fire-rated HVAC and A2L systems and solutions to architects, engineers, and contractors.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 7 | 31 contacts → | ||||
Exact match “Gardner & Co leads the way with the very latest technology, whilst still upholding the finest traditions in the management and installation of sheet metal ductwork, specialising…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 8 | 29 contacts → | ||||
Exact match “KAD Air Conditioning LLC is one of the most prominent manufacturers of Ducting in the UAE.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 9 | 28 contacts → | ||||
Exact match “We have made great innovations in the sector of ducts systems for air distribution by replacing the traditional sheet metal with preinsulated aluminium.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 10 | 24 contacts → | ||||
Exact match “As the UK market leader, and largest UK manufacturer of Ductwork Jointing Systems & Components, we supply four different flange systems suiting all HVAC needs and providing the…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 11 | 24 contacts → | ||||
Exact match “Triple S Air Systems was incorporated in New York State in 1995.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 12 | 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 24, 2026 · View company records in RevenueBase | |||||
| 13 | 19 contacts → | ||||
Exact match “CSD Sealing System (UK) have specialised in the supply and installation of technically advanced cable transits, flexible pipe penetrations and RISE and Nofirno cable duct seals…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 14 | 19 contacts → | ||||
Exact match “Seal-Tite® is America's preferred manufacturer of air distribution systems.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 15 | 17 contacts → | ||||
Exact match “MEZ-TECHNIK GmbH – „AIRWORKER“ mit schwäbischem Erfindergeist.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 16 | 17 contacts → | ||||
Exact match “AQC Industries is the maker of BlueDuct.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 17 | 16 contacts → | ||||
Exact match “Castelein Sealants is op korte termijn zeer sterk gegroeid als producent voor afdichtingen op maat.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 18 | 16 contacts → | ||||
Exact match “The main focus of United Air Conditioning Industry LLC will be in mass production of all types of Flexible Ducts & other Ducting Accessories with all kinds of Adhesive Tapes.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 19 | 15 contacts → | ||||
Exact match “Plenums Plus is a Southern California manufacturer that specializes in fabricating rectangular, round, and flat oval duct & fittings in a variety of materials.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 20 | 13 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 21 | 13 contacts → | ||||
Exact match “Specialists in HVAC Ductwork, Insulation & Cladding."We do everything from Ventilation and Extraction Systems through to Air Handling Units, Dust Extraction, Insulation, Cladding…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 22 | 13 contacts → | ||||
Exact match “At The Cincinnatus Group, our mission is to bring programs, processes, and cost-saving optimizations to owners, developers, fabricators, and contractors dealing with the…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 23 | 12 contacts → | ||||
Exact match “EcoDuct is an innovative, high-performance non-metallic pre-insulated HVAC ductwork system that saves energy, cuts installation time and costs, reduces environmental impact and…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 24 | 12 contacts → | ||||
Exact match “VaughanAir is a best-in-class manufacturer of prefabricated duct systems, including the only patented rectangular 2, 3, and 4-hour fire rated duct, kitchen exhaust duct…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 25 | 11 contacts → | ||||
Exact match “Vi hjälper fastighetsägare att skapa friskare inomhusklimat, sänka sina driftkostnader och lämna ett mindre klimatavtryck.” Recorded in the RevenueBase company graph · Oct 24, 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 “duct sealing system suppliers”. 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 223 duct sealing system suppliers worldwide
See the full list, filter by size, metro and specialty, and access 390 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Duct sealing system suppliers worldwide at a glance
As of Oct 24, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for duct sealing system suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “duct sealing system suppliers” 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. 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 390 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 24, 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.
Duct sealing system suppliers by location
2 lists · largest firstEvery Duct sealing system suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “duct sealing system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many duct sealing system suppliers are there worldwide?
RevenueBase identified 223 company matches for duct sealing system suppliers worldwide 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?
Snappy tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most duct sealing system suppliers?
The United States leads with 45 companies, followed by the United Kingdom (32). Every duct sealing system suppliers list by country and city is linked on this page.
Which city has the most duct sealing system suppliers?
London leads with 7 company records, followed by Dubai (4) and Houston (3).
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 390 professional contacts with verified work emails tracked across these 223 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 24, 2026.
Ready to reach these companies? Verified emails and direct dials for all 223 duct sealing system suppliers worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 duct sealing system suppliers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 223 matching company records for duct sealing system suppliers worldwide, with 1,508 tracked contacts and 390 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 24, 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 duct sealing system suppliers worldwide
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 | Snappysnappyco.com HQ: Detroit Lakes, MN, IndiaReported employees: 51-200 | Detroit Lakes, MN, India | 51-200 | Exact match | 72 contacts → |
“Snappy Company Inc.(“Snappy”) is the national leader in the design and manufacture of galvanized steel pipe, duct and fittings which distribute conditioned air throughout HVAC…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Ductmate Industriesductmate.com HQ: Charleroi, PA, BelgiumReported employees: 51-200 | Charleroi, PA, Belgium | 51-200 | Exact match | 71 contacts → |
“Ductmate Industries, Inc.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | PT Indo Ducting Primatamaindoducting.co.id HQ: IndonesiaReported employees: 51-200 | Indonesia | 51-200 | Exact match | 61 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 | Roxtec Swedenroxtec.com HQ: Lyckeby, SwedenReported employees: 501-1,000 | Lyckeby, Sweden | 501-1,000 | Exact match | 51 contacts → |
“Roxtec är världsledande inom flexibla, modulbaserade kabel- och rörgenomföringar.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Heating & Cooling Products, INChc-products.com HQ: Mount Vernon, OH, United StatesReported employees: 51-200 | Mount Vernon, OH, United States | 51-200 | Exact match | 41 contacts → |
“Heating & Cooling Products manufactures and distributes superior quality sheet metal products to over 25 states and Canada.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Conquest Firesprayconquestflamebar.com HQ: Warren, MI, United StatesReported employees: 51-200 | Warren, MI, United States | 51-200 | Exact match | 31 contacts → |
“Conquest markets Flamebar fire-rated HVAC and A2L systems and solutions to architects, engineers, and contractors.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Gardner & CO LTDgardnerco.net HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 31 contacts → |
“Gardner & Co leads the way with the very latest technology, whilst still upholding the finest traditions in the management and installation of sheet metal ductwork, specialising…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | KAD AIR Conditioning LLCkadairconditioning.com HQ: Dubai, United Arab EmiratesReported employees: 51-200 | Dubai, United Arab Emirates | 51-200 | Exact match | 29 contacts → |
“KAD Air Conditioning LLC is one of the most prominent manufacturers of Ducting in the UAE.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | P3 SRLp3italy.it HQ: Padua, ItalyReported employees: 51-200 | Padua, Italy | 51-200 | Exact match | 28 contacts → |
“We have made great innovations in the sector of ducts systems for air distribution by replacing the traditional sheet metal with preinsulated aluminium.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Doby Verrolecdobyverrolec.com HQ: Stanley, United KingdomReported employees: 51-200 | Stanley, United Kingdom | 51-200 | Exact match | 24 contacts → |
“As the UK market leader, and largest UK manufacturer of Ductwork Jointing Systems & Components, we supply four different flange systems suiting all HVAC needs and providing the…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Triple S AIR Systemstriplesair.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 24 contacts → |
“Triple S Air Systems was incorporated in New York State in 1995.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | 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 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | CSD Sealing Systems UKcsdsealingsystems.co.uk HQ: Northumberland, United KingdomReported employees: 11-50 | Northumberland, United Kingdom | 11-50 | Exact match | 19 contacts → |
“CSD Sealing System (UK) have specialised in the supply and installation of technically advanced cable transits, flexible pipe penetrations and RISE and Nofirno cable duct seals…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Seal-Tite, LLCsealtitehvac.com HQ: Hillsboro, OH, United StatesReported employees: 51-200 | Hillsboro, OH, United States | 51-200 | Exact match | 19 contacts → |
“Seal-Tite® is America's preferred manufacturer of air distribution systems.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Mez-Technik Gmbh AIR System Productsmez-technik.com HQ: Reutlingen, GermanyReported employees: 11-50 | Reutlingen, Germany | 11-50 | Exact match | 17 contacts → |
“MEZ-TECHNIK GmbH – „AIRWORKER“ mit schwäbischem Erfindergeist.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | AQC Industries, LLCaqcind.com HQ: Circle Pines, MN, IndiaReported employees: 51-200 | Circle Pines, MN, India | 51-200 | Exact match | 17 contacts → |
“AQC Industries is the maker of BlueDuct.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Castelein Sealantscasteleinsealants.euHQ: Kapellen, BelgiumReported employees: 11-50 | Kapellen, Belgium | 11-50 | Exact match | 16 contacts → |
“Castelein Sealants is op korte termijn zeer sterk gegroeid als producent voor afdichtingen op maat.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | United AIR Conditioning Industry LLCuniteduae.com HQ: Ajman, United Arab EmiratesReported employees: 51-200 | Ajman, United Arab Emirates | 51-200 | Exact match | 16 contacts → |
“The main focus of United Air Conditioning Industry LLC will be in mass production of all types of Flexible Ducts & other Ducting Accessories with all kinds of Adhesive Tapes.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Plenums Plusplenumsplus.com HQ: Chula Vista, United StatesReported employees: 51-200 | Chula Vista, United States | 51-200 | Exact match | 15 contacts → |
“Plenums Plus is a Southern California manufacturer that specializes in fabricating rectangular, round, and flat oval duct & fittings in a variety of materials.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Delta Duct AIR Conditioning L.L.Cdeltaduct.com HQ: Dubai, United Arab EmiratesReported employees: 51-200 | Dubai, United Arab Emirates | 51-200 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | OML Ventilation & Metalsomlventilation.ie HQ: IrelandReported employees: 11-50 | Ireland | 11-50 | Exact match | 13 contacts → |
“Specialists in HVAC Ductwork, Insulation & Cladding."We do everything from Ventilation and Extraction Systems through to Air Handling Units, Dust Extraction, Insulation, Cladding…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | The Cincinnatus Grouptcgduct.com HQ: Greensburg, PA, United StatesReported employees: 11-50 | Greensburg, PA, United States | 11-50 | Exact match | 13 contacts → |
“At The Cincinnatus Group, our mission is to bring programs, processes, and cost-saving optimizations to owners, developers, fabricators, and contractors dealing with the…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Ecoduct LTDecoduct.co.uk HQ: Blackpool, United KingdomReported employees: 11-50 | Blackpool, United Kingdom | 11-50 | Exact match | 12 contacts → |
“EcoDuct is an innovative, high-performance non-metallic pre-insulated HVAC ductwork system that saves energy, cuts installation time and costs, reduces environmental impact and…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Vaughanairvaughanair.com HQ: Concord, ON, United StatesReported employees: 51-200 | Concord, ON, United States | 51-200 | Exact match | 12 contacts → |
“VaughanAir is a best-in-class manufacturer of prefabricated duct systems, including the only patented rectangular 2, 3, and 4-hour fire rated duct, kitchen exhaust duct…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Aeroseal Omninoomnino.se HQ: Malmö, SwedenReported employees: 11-50 | Malmö, Sweden | 11-50 | Exact match | 11 contacts → |
“Vi hjälper fastighetsägare att skapa friskare inomhusklimat, sänka sina driftkostnader och lämna ett mindre klimatavtryck.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 223 company matches
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Duct sealing system suppliers: dataset insights
October 24, 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
221 records in the displayed employee bands.
2 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 223 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 24, 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 ↗
Duct sealing system suppliers by location
2 lists · largest firstEvery Duct sealing system suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for duct sealing system suppliers?
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 duct sealing system suppliers did RevenueBase find worldwide?
The saved snapshot records 223 matching company records, 1,508 tracked contacts and 390 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 24, 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.
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Cite this list
RevenueBase Data Team. Top 25 duct sealing system suppliers worldwide. Snapshot: October 24, 2026. https://revenuebase.ai/companies/browse/duct-sealing-system-suppliers.
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 duct sealing system suppliers worldwide
RevenueBase records 223 matching company records for duct sealing system suppliers worldwide, with 1,508 tracked contacts and 390 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 24, 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 duct sealing system suppliers worldwide
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 | Snappysnappyco.com HQ: Detroit Lakes, MN, IndiaReported employees: 51-200 | Detroit Lakes, MN, India | 51-200 | Exact match | 72 contacts → |
“Snappy Company Inc.(“Snappy”) is the national leader in the design and manufacture of galvanized steel pipe, duct and fittings which distribute conditioned air throughout HVAC…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Ductmate Industriesductmate.com HQ: Charleroi, PA, BelgiumReported employees: 51-200 | Charleroi, PA, Belgium | 51-200 | Exact match | 71 contacts → |
“Ductmate Industries, Inc.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | PT Indo Ducting Primatamaindoducting.co.id HQ: IndonesiaReported employees: 51-200 | Indonesia | 51-200 | Exact match | 61 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 | Roxtec Swedenroxtec.com HQ: Lyckeby, SwedenReported employees: 501-1,000 | Lyckeby, Sweden | 501-1,000 | Exact match | 51 contacts → |
“Roxtec är världsledande inom flexibla, modulbaserade kabel- och rörgenomföringar.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Heating & Cooling Products, INChc-products.com HQ: Mount Vernon, OH, United StatesReported employees: 51-200 | Mount Vernon, OH, United States | 51-200 | Exact match | 41 contacts → |
“Heating & Cooling Products manufactures and distributes superior quality sheet metal products to over 25 states and Canada.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Conquest Firesprayconquestflamebar.com HQ: Warren, MI, United StatesReported employees: 51-200 | Warren, MI, United States | 51-200 | Exact match | 31 contacts → |
“Conquest markets Flamebar fire-rated HVAC and A2L systems and solutions to architects, engineers, and contractors.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Gardner & CO LTDgardnerco.net HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 31 contacts → |
“Gardner & Co leads the way with the very latest technology, whilst still upholding the finest traditions in the management and installation of sheet metal ductwork, specialising…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | KAD AIR Conditioning LLCkadairconditioning.com HQ: Dubai, United Arab EmiratesReported employees: 51-200 | Dubai, United Arab Emirates | 51-200 | Exact match | 29 contacts → |
“KAD Air Conditioning LLC is one of the most prominent manufacturers of Ducting in the UAE.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | P3 SRLp3italy.it HQ: Padua, ItalyReported employees: 51-200 | Padua, Italy | 51-200 | Exact match | 28 contacts → |
“We have made great innovations in the sector of ducts systems for air distribution by replacing the traditional sheet metal with preinsulated aluminium.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Doby Verrolecdobyverrolec.com HQ: Stanley, United KingdomReported employees: 51-200 | Stanley, United Kingdom | 51-200 | Exact match | 24 contacts → |
“As the UK market leader, and largest UK manufacturer of Ductwork Jointing Systems & Components, we supply four different flange systems suiting all HVAC needs and providing the…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Triple S AIR Systemstriplesair.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 24 contacts → |
“Triple S Air Systems was incorporated in New York State in 1995.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | 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 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | CSD Sealing Systems UKcsdsealingsystems.co.uk HQ: Northumberland, United KingdomReported employees: 11-50 | Northumberland, United Kingdom | 11-50 | Exact match | 19 contacts → |
“CSD Sealing System (UK) have specialised in the supply and installation of technically advanced cable transits, flexible pipe penetrations and RISE and Nofirno cable duct seals…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Seal-Tite, LLCsealtitehvac.com HQ: Hillsboro, OH, United StatesReported employees: 51-200 | Hillsboro, OH, United States | 51-200 | Exact match | 19 contacts → |
“Seal-Tite® is America's preferred manufacturer of air distribution systems.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Mez-Technik Gmbh AIR System Productsmez-technik.com HQ: Reutlingen, GermanyReported employees: 11-50 | Reutlingen, Germany | 11-50 | Exact match | 17 contacts → |
“MEZ-TECHNIK GmbH – „AIRWORKER“ mit schwäbischem Erfindergeist.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | AQC Industries, LLCaqcind.com HQ: Circle Pines, MN, IndiaReported employees: 51-200 | Circle Pines, MN, India | 51-200 | Exact match | 17 contacts → |
“AQC Industries is the maker of BlueDuct.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Castelein Sealantscasteleinsealants.eu HQ: Kapellen, BelgiumReported employees: 11-50 | Kapellen, Belgium | 11-50 | Exact match | 16 contacts → |
“Castelein Sealants is op korte termijn zeer sterk gegroeid als producent voor afdichtingen op maat.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | United AIR Conditioning Industry LLCuniteduae.com HQ: Ajman, United Arab EmiratesReported employees: 51-200 | Ajman, United Arab Emirates | 51-200 | Exact match | 16 contacts → |
“The main focus of United Air Conditioning Industry LLC will be in mass production of all types of Flexible Ducts & other Ducting Accessories with all kinds of Adhesive Tapes.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Plenums Plusplenumsplus.com HQ: Chula Vista, United StatesReported employees: 51-200 | Chula Vista, United States | 51-200 | Exact match | 15 contacts → |
“Plenums Plus is a Southern California manufacturer that specializes in fabricating rectangular, round, and flat oval duct & fittings in a variety of materials.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Delta Duct AIR Conditioning L.L.Cdeltaduct.com HQ: Dubai, United Arab EmiratesReported employees: 51-200 | Dubai, United Arab Emirates | 51-200 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | OML Ventilation & Metalsomlventilation.ie HQ: IrelandReported employees: 11-50 | Ireland | 11-50 | Exact match | 13 contacts → |
“Specialists in HVAC Ductwork, Insulation & Cladding."We do everything from Ventilation and Extraction Systems through to Air Handling Units, Dust Extraction, Insulation, Cladding…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | The Cincinnatus Grouptcgduct.com HQ: Greensburg, PA, United StatesReported employees: 11-50 | Greensburg, PA, United States | 11-50 | Exact match | 13 contacts → |
“At The Cincinnatus Group, our mission is to bring programs, processes, and cost-saving optimizations to owners, developers, fabricators, and contractors dealing with the…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Ecoduct LTDecoduct.co.uk HQ: Blackpool, United KingdomReported employees: 11-50 | Blackpool, United Kingdom | 11-50 | Exact match | 12 contacts → |
“EcoDuct is an innovative, high-performance non-metallic pre-insulated HVAC ductwork system that saves energy, cuts installation time and costs, reduces environmental impact and…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Vaughanairvaughanair.com HQ: Concord, ON, United StatesReported employees: 51-200 | Concord, ON, United States | 51-200 | Exact match | 12 contacts → |
“VaughanAir is a best-in-class manufacturer of prefabricated duct systems, including the only patented rectangular 2, 3, and 4-hour fire rated duct, kitchen exhaust duct…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Aeroseal Omninoomnino.se HQ: Malmö, SwedenReported employees: 11-50 | Malmö, Sweden | 11-50 | Exact match | 11 contacts → |
“Vi hjälper fastighetsägare att skapa friskare inomhusklimat, sänka sina driftkostnader och lämna ett mindre klimatavtryck.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 223 company matches
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Duct sealing system suppliers: dataset insights
October 24, 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
221 records in the displayed employee bands.
2 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 223 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 24, 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 ↗
Duct sealing system suppliers by location
2 lists · largest firstEvery Duct sealing system suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for duct sealing system suppliers?
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 duct sealing system suppliers did RevenueBase find worldwide?
The saved snapshot records 223 matching company records, 1,508 tracked contacts and 390 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 24, 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
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Cite this list
RevenueBase Data Team. Top 25 duct sealing system suppliers worldwide. Snapshot: October 24, 2026. https://revenuebase.ai/companies/browse/duct-sealing-system-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗