Company lists · Data refreshed September 2026
Top 25 Duct heater manufacturers based in Canada
RevenueBase identified 45 company matches for duct heater manufacturers associated with Canada as of September 2026 and tracks 695 professional contacts across them, including 245 with verified work emails. Calgary is the largest hub.
This list covers company matches for duct heater manufacturers associated with Canada, 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 September 30, 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 duct heater manufacturers based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 170 contacts → | ||||
Exact match “Founded in 1976, Neptronic is a private corporation that designs, manufactures and distributes products for the HVAC industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 2 | 66 contacts → | ||||
Exact match “ICE has been a HVAC manufacturer with two facilities in Canada with one in Winnipeg (since 1961) and Calgary (since 1991) and one in the USA, Tennessee (since 1993).” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 3 | 47 contacts → | ||||
Exact match “Wattco™ manufactures a complete line of flange heaters, circulation heaters, tubular heaters, and immersion heating elements for a wide variety of industrial and commercial…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 4 | 39 contacts → | ||||
Exact match “SRP® offers a complete range of low and high-intensity infrared heaters for industrial, commercial, agricultural and residential applications worldwide.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 5 | 29 contacts → | ||||
Exact match “Thermo has been designing and manufacturing high-performance heating equipment for domestic and hydronic systems for over 40 years for residential, commercial and institutional…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 6 | 27 contacts → | ||||
Exact match “We are a full service HVAC distribution company that prides itself on exceptional service, knowledge and a suite of industry leading custom manufactured HVAC products.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 7 | 26 contacts → | ||||
Exact match “Industry leading manufacturer of electric, diesel and propane/natural gas fueled, direct and indirect fired construction heaters.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 8 | 23 contacts → | ||||
Exact match “Leading provider of Electric Heaters for the HVAC industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 9 | 20 contacts → | ||||
Exact match “Hazloc Heaters Inc.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 10 | 13 contacts → | ||||
Exact match “Depuis 1939, Le Matériel Industriel Ltée (LMI) est chef de file dans le domaine de la transformation de métal en feuilles.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 11 | 12 contacts → | ||||
Exact match “Bucan designs and manufactures custom-made heating products and control systems for diverse industrial process heating applications.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 12 | 10 contacts → | ||||
Exact match “Gradient designs and manufactures high performance heating products that are extremely energy efficient and astoundingly simple to install.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 13 | 10 contacts → | ||||
Exact match “Our product line contains important key components in any HVAC system including elbows, boots, duct, spiral pipe, furnace solutions, hoods, plenum & more.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “Ecologix Heating Technologies Inc.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 15 | 9 contacts → | ||||
Exact match “Built in Canada.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 16 | 8 contacts → | ||||
Exact match “If your company uses processes involving the precise application of heat or air STANMECH Technologies Inc.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 17 | 8 contacts → | ||||
Exact match “LESS EQUIPMENT.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 18 | 7 contacts → | ||||
Exact match “Founded in 1971, Volton is a pioneer in manufacturing heating elements in the province of Quebec and in Canada.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 19 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 20 | 6 contacts → | ||||
Exact match “We design, fabricate and install commercial HVAC duct work systems in new and retro fit applications.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “TriVolt Industries is a manufacturer of electrical heating elements, supplying a wide variety of heaters and accessories since 2001.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 23 | 5 contacts → | ||||
Exact match “Tamas Hydronic develops and manufactures hot water heating systems tailored for residential, commercial and industrial facilities.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 24 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “Air Heating The ConleyMax® line of air heaters provide a flameless heat that blows fresh, dry, breathable air.” Recorded in the RevenueBase company graph · Sep 30, 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 heater manufacturers”. 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 45 duct heater manufacturers based in Canada
See the full list, filter by size, metro and specialty, and access 245 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Duct heater manufacturers based in Canada at a glance
As of Sep 30, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 45 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 Canada whose business descriptions match “duct heater manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 245 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 September 30, 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 “duct heater manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many duct heater manufacturers are there based in Canada?
RevenueBase identified 45 company matches for duct heater manufacturers associated with Canada as of September 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?
Neptronic tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most duct heater manufacturers?
Calgary leads with 5 company records, followed by Montreal (4) and Cambridge (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 245 professional contacts with verified work emails tracked across these 45 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 September 30, 2026.
Ready to reach these companies? Verified emails and direct dials for all 45 duct heater manufacturers based in Canada. 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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Duct heater manufacturers based in Germany
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- Duct heater manufacturers based in the United Kingdom
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Company intelligence · public preview
Top 25 duct heater manufacturers based in Canada
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 45 matching company records for duct heater manufacturers based in Canada, with 695 tracked contacts and 245 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: September 30, 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 heater manufacturers based in Canada
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 |  Neptronicneptronic.comHQ: Montreal, QC, CanadaReported employees: 201-500 | Montreal, QC, Canada | 201-500 | Exact match | 170 contacts → |
“Founded in 1976, Neptronic is a private corporation that designs, manufactures and distributes products for the HVAC industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  ICE Western Salesicewestern.comHQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 66 contacts → |
“ICE has been a HVAC manufacturer with two facilities in Canada with one in Winnipeg (since 1961) and Calgary (since 1991) and one in the USA, Tennessee (since 1993).” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Wattcowattco.com HQ: Lachine, QC, CanadaReported employees: 51-200 | Lachine, QC, Canada | 51-200 | Exact match | 47 contacts → |
“Wattco™ manufactures a complete line of flange heaters, circulation heaters, tubular heaters, and immersion heating elements for a wide variety of industrial and commercial…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Superior Radiant Productssuperiorradiant.com HQ: Stoney Creek, ON, CanadaReported employees: 11-50 | Stoney Creek, ON, Canada | 11-50 | Exact match | 39 contacts → |
“SRP® offers a complete range of low and high-intensity infrared heaters for industrial, commercial, agricultural and residential applications worldwide.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Thermo 2000 INCthermo2000.com HQ: Richmond, QC, CanadaReported employees: 51-200 | Richmond, QC, Canada | 51-200 | Exact match | 29 contacts → |
“Thermo has been designing and manufacturing high-performance heating equipment for domestic and hydronic systems for over 40 years for residential, commercial and institutional…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  H.E. Rieckelman INCherinc.caHQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 27 contacts → |
“We are a full service HVAC distribution company that prides itself on exceptional service, knowledge and a suite of industry leading custom manufactured HVAC products.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Campo Equipmentcampoequipment.com HQ: Etobicoke, ON, CanadaReported employees: 51-200 | Etobicoke, ON, Canada | 51-200 | Exact match | 26 contacts → |
“Industry leading manufacturer of electric, diesel and propane/natural gas fueled, direct and indirect fired construction heaters.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Thermolec Ltd. Ltéethermolec.comHQ: Montreal, QC, CanadaReported employees: 51-200 | Montreal, QC, Canada | 51-200 | Exact match | 23 contacts → |
“Leading provider of Electric Heaters for the HVAC industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Hazloc Heatershazlocheaters.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 20 contacts → |
“Hazloc Heaters Inc.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | LE Matériel Industriel Ltéelmi-caf.com HQ: Rougemont, QC, CanadaReported employees: 51-200 | Rougemont, QC, Canada | 51-200 | Exact match | 13 contacts → |
“Depuis 1939, Le Matériel Industriel Ltée (LMI) est chef de file dans le domaine de la transformation de métal en feuilles.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Bucan Electric Heating Devices INCbucan.com HQ: Pointe Claire, QC, CanadaReported employees: 51-200 | Pointe Claire, QC, Canada | 51-200 | Exact match | 12 contacts → |
“Bucan designs and manufactures custom-made heating products and control systems for diverse industrial process heating applications.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Gradient Thermal INCgradientthermal.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 10 contacts → |
“Gradient designs and manufactures high performance heating products that are extremely energy efficient and astoundingly simple to install.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Tradesman Manufacturing Grouptradesmanmfg.ca HQ: Lethbridge, AB, CanadaReported employees: 11-50 | Lethbridge, AB, Canada | 11-50 | Exact match | 10 contacts → |
“Our product line contains important key components in any HVAC system including elbows, boots, duct, spiral pipe, furnace solutions, hoods, plenum & more.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Ecologixecologix.ca HQ: Cambridge, ON, CanadaReported employees: 11-50 | Cambridge, ON, Canada | 11-50 | Exact match | 10 contacts → |
“Ecologix Heating Technologies Inc.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Aerotech Herman Nelson Intl. INChermannelson.com HQ: Winnipeg, MB, CanadaReported employees: 1-10 | Winnipeg, MB, Canada | 1-10 | Exact match | 9 contacts → |
“Built in Canada.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Stanmech Technologies INCstanmech.com HQ: Burlington, ON, CanadaReported employees: 11-50 | Burlington, ON, Canada | 11-50 | Exact match | 8 contacts → |
“If your company uses processes involving the precise application of heat or air STANMECH Technologies Inc.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Nakoda Energy Servicesnakodaenergy.com HQ: Grande Prairie, AB, CanadaReported employees: 1-10 | Grande Prairie, AB, Canada | 1-10 | Exact match | 8 contacts → |
“LESS EQUIPMENT.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Volton Manufacturingvolton.com HQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 7 contacts → |
“Founded in 1971, Volton is a pioneer in manufacturing heating elements in the province of Quebec and in Canada.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Flagro Industries Limitedflagro.on.ca HQ: St. Catharines, ON, CanadaReported employees: 11-50 | St. Catharines, ON, Canada | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 |  Piedmont Sheet Metal LTDpiedmontsheetmetal.caHQ: Burnaby, BC, CanadaReported employees: 11-50 | Burnaby, BC, Canada | 11-50 | Exact match | 6 contacts → |
“We design, fabricate and install commercial HVAC duct work systems in new and retro fit applications.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Zesta Engineeringzesta.com HQ: Montreal, QC, CanadaReported employees: 1-10 | Montreal, QC, Canada | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Tri-Volt Industries INCtri-volt.com HQ: St-leonard, QC, CanadaReported employees: 11-50 | St-leonard, QC, Canada | 11-50 | Exact match | 5 contacts → |
“TriVolt Industries is a manufacturer of electrical heating elements, supplying a wide variety of heaters and accessories since 2001.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Tamas Hydronic Systemstamashydronic.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 5 contacts → |
“Tamas Hydronic develops and manufactures hot water heating systems tailored for residential, commercial and industrial facilities.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | MB Ventilationmbventilation.com HQ: Saint-jean-chrysostome, CanadaReported employees: 1-10 | Saint-jean-chrysostome, Canada | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Conleymax INCconleymax.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 1 contacts → |
“Air Heating The ConleyMax® line of air heaters provide a flameless heat that blows fresh, dry, breathable air.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 45 company matches
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Duct heater manufacturers: dataset insights
September 30, 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
45 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 Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 45 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: September 30, 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 duct heater manufacturers?
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 heater manufacturers did RevenueBase find based in Canada?
The saved snapshot records 45 matching company records, 695 tracked contacts and 245 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: September 30, 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
Duct heater manufacturers by geography
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 duct heater manufacturers based in Canada. Snapshot: September 30, 2026. https://revenuebase.ai/companies/duct-heater-manufacturers/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Duct heater manufacturers based in Germany
- Duct heater manufacturers based in India
- Duct heater manufacturers based in Italy
- Duct heater manufacturers based in the United Kingdom
- Duct heater manufacturers based in the United States
- AI companies based in Canada
Company intelligence · public preview
Top 25 duct heater manufacturers based in Canada
RevenueBase records 45 matching company records for duct heater manufacturers based in Canada, with 695 tracked contacts and 245 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: September 30, 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 heater manufacturers based in Canada
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 | Neptronicneptronic.com HQ: Montreal, QC, CanadaReported employees: 201-500 | Montreal, QC, Canada | 201-500 | Exact match | 170 contacts → |
“Founded in 1976, Neptronic is a private corporation that designs, manufactures and distributes products for the HVAC industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | ICE Western Salesicewestern.com HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 66 contacts → |
“ICE has been a HVAC manufacturer with two facilities in Canada with one in Winnipeg (since 1961) and Calgary (since 1991) and one in the USA, Tennessee (since 1993).” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Wattcowattco.com HQ: Lachine, QC, CanadaReported employees: 51-200 | Lachine, QC, Canada | 51-200 | Exact match | 47 contacts → |
“Wattco™ manufactures a complete line of flange heaters, circulation heaters, tubular heaters, and immersion heating elements for a wide variety of industrial and commercial…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Superior Radiant Productssuperiorradiant.com HQ: Stoney Creek, ON, CanadaReported employees: 11-50 | Stoney Creek, ON, Canada | 11-50 | Exact match | 39 contacts → |
“SRP® offers a complete range of low and high-intensity infrared heaters for industrial, commercial, agricultural and residential applications worldwide.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Thermo 2000 INCthermo2000.com HQ: Richmond, QC, CanadaReported employees: 51-200 | Richmond, QC, Canada | 51-200 | Exact match | 29 contacts → |
“Thermo has been designing and manufacturing high-performance heating equipment for domestic and hydronic systems for over 40 years for residential, commercial and institutional…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | H.E. Rieckelman INCherinc.ca HQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 27 contacts → |
“We are a full service HVAC distribution company that prides itself on exceptional service, knowledge and a suite of industry leading custom manufactured HVAC products.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Campo Equipmentcampoequipment.com HQ: Etobicoke, ON, CanadaReported employees: 51-200 | Etobicoke, ON, Canada | 51-200 | Exact match | 26 contacts → |
“Industry leading manufacturer of electric, diesel and propane/natural gas fueled, direct and indirect fired construction heaters.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Thermolec Ltd. Ltéethermolec.com HQ: Montreal, QC, CanadaReported employees: 51-200 | Montreal, QC, Canada | 51-200 | Exact match | 23 contacts → |
“Leading provider of Electric Heaters for the HVAC industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Hazloc Heatershazlocheaters.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 20 contacts → |
“Hazloc Heaters Inc.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | LE Matériel Industriel Ltéelmi-caf.com HQ: Rougemont, QC, CanadaReported employees: 51-200 | Rougemont, QC, Canada | 51-200 | Exact match | 13 contacts → |
“Depuis 1939, Le Matériel Industriel Ltée (LMI) est chef de file dans le domaine de la transformation de métal en feuilles.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Bucan Electric Heating Devices INCbucan.com HQ: Pointe Claire, QC, CanadaReported employees: 51-200 | Pointe Claire, QC, Canada | 51-200 | Exact match | 12 contacts → |
“Bucan designs and manufactures custom-made heating products and control systems for diverse industrial process heating applications.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Gradient Thermal INCgradientthermal.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 10 contacts → |
“Gradient designs and manufactures high performance heating products that are extremely energy efficient and astoundingly simple to install.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Tradesman Manufacturing Grouptradesmanmfg.ca HQ: Lethbridge, AB, CanadaReported employees: 11-50 | Lethbridge, AB, Canada | 11-50 | Exact match | 10 contacts → |
“Our product line contains important key components in any HVAC system including elbows, boots, duct, spiral pipe, furnace solutions, hoods, plenum & more.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Ecologixecologix.ca HQ: Cambridge, ON, CanadaReported employees: 11-50 | Cambridge, ON, Canada | 11-50 | Exact match | 10 contacts → |
“Ecologix Heating Technologies Inc.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Aerotech Herman Nelson Intl. INChermannelson.com HQ: Winnipeg, MB, CanadaReported employees: 1-10 | Winnipeg, MB, Canada | 1-10 | Exact match | 9 contacts → |
“Built in Canada.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Stanmech Technologies INCstanmech.com HQ: Burlington, ON, CanadaReported employees: 11-50 | Burlington, ON, Canada | 11-50 | Exact match | 8 contacts → |
“If your company uses processes involving the precise application of heat or air STANMECH Technologies Inc.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Nakoda Energy Servicesnakodaenergy.com HQ: Grande Prairie, AB, CanadaReported employees: 1-10 | Grande Prairie, AB, Canada | 1-10 | Exact match | 8 contacts → |
“LESS EQUIPMENT.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Volton Manufacturingvolton.com HQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 7 contacts → |
“Founded in 1971, Volton is a pioneer in manufacturing heating elements in the province of Quebec and in Canada.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Flagro Industries Limitedflagro.on.ca HQ: St. Catharines, ON, CanadaReported employees: 11-50 | St. Catharines, ON, Canada | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Piedmont Sheet Metal LTDpiedmontsheetmetal.ca HQ: Burnaby, BC, CanadaReported employees: 11-50 | Burnaby, BC, Canada | 11-50 | Exact match | 6 contacts → |
“We design, fabricate and install commercial HVAC duct work systems in new and retro fit applications.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Zesta Engineeringzesta.com HQ: Montreal, QC, CanadaReported employees: 1-10 | Montreal, QC, Canada | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Tri-Volt Industries INCtri-volt.com HQ: St-leonard, QC, CanadaReported employees: 11-50 | St-leonard, QC, Canada | 11-50 | Exact match | 5 contacts → |
“TriVolt Industries is a manufacturer of electrical heating elements, supplying a wide variety of heaters and accessories since 2001.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Tamas Hydronic Systemstamashydronic.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 5 contacts → |
“Tamas Hydronic develops and manufactures hot water heating systems tailored for residential, commercial and industrial facilities.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | MB Ventilationmbventilation.com HQ: Saint-jean-chrysostome, CanadaReported employees: 1-10 | Saint-jean-chrysostome, Canada | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Conleymax INCconleymax.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 1 contacts → |
“Air Heating The ConleyMax® line of air heaters provide a flameless heat that blows fresh, dry, breathable air.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 45 company matches
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Duct heater manufacturers: dataset insights
September 30, 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
45 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 Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 45 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: September 30, 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 duct heater manufacturers?
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 heater manufacturers did RevenueBase find based in Canada?
The saved snapshot records 45 matching company records, 695 tracked contacts and 245 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: September 30, 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 heater manufacturers based in Canada. Snapshot: September 30, 2026. https://revenuebase.ai/companies/duct-heater-manufacturers/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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