Company lists · Data refreshed November 2026
Top 17 District heating system designers based in Canada
RevenueBase identified 42 company matches for district heating system designers associated with Canada as of November 2026 and tracks 513 professional contacts across them, including 253 with verified work emails. Longueuil is the largest hub.
This list covers company matches for district heating system designers 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 November 6, 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 17 largest district heating system designers based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 177 contacts → | ||||
Exact match “Enwave Energy Corporation is a fully integrated, sustainable energy services provider with operations in Toronto, Windsor, London, Markham, and Charlottetown.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 72 contacts → | ||||
Exact match “Creative Energy is a North American leader in sustainable district energy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 30 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 19 contacts → | ||||
Exact match “Innovative Hydronic Solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 12 contacts → | ||||
Exact match “Kampmann Heating, Cooling, Ventilation Ltd (Kampmann North America), part of the global Kampmann Group, is a leader in sustainable heating, cooling, and ventilation solutions for…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 9 contacts → | ||||
Exact match “Langendoen Mechanical Inc, was established back in 1978 to provide heating service to the fledgling greenhouse industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 7 contacts → | ||||
Exact match “Oakridge Energy is a large low-carbon district energy system that will provide space heating, domestic water heating, and space cooling to meet the needs of the entire…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 6 contacts → | ||||
Exact match “Geo-Xergy Systems is an engineering design business, specializing in the planning and implementation of ground source (geothermal) heating and cooling systems and related…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 6 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 4 contacts → | ||||
Exact match “Que vous soyez un auto-constructeur, un entrepreneur ou un plombier, sélectionnez les composantes de votre plancher radiant avec l’aide d’un de nos spécialistes pour obtenir un…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 3 contacts → | ||||
Exact match “For 40 years, Hargassner has been a leading manufacturer of wood chip and pellet boilers, offering solutions from 23 to 330 kW (78,500 to BTU/h) and scalable systems up to 2 MW…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 2 contacts → | ||||
Exact match “The best in hydronic heating all in one place.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 1 contacts → | ||||
Exact match “Earth Tubes utilize the earth's natural thermal mass to pre-heat or pre-cool air for ventilation systems in buildings.” Recorded in the RevenueBase company graph · Nov 6, 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 “district heating system designers”. 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 17 of 42 district heating system designers based in Canada
See the full list, filter by size, metro and specialty, and access 253 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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District heating system designers based in Canada at a glance
As of Nov 6, 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 42 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 “district heating system designers” 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 253 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 November 6, 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 “district heating system designers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many district heating system designers are there based in Canada?
RevenueBase identified 42 company matches for district heating system designers associated with Canada as of November 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?
Enwave Energy Corporation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most district heating system designers?
Longueuil leads with 3 company records, followed by Montreal (3) and Toronto (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 253 professional contacts with verified work emails tracked across these 42 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 42 district heating system designers based in Canada. Start with a free account, no credit card.
Download this list →Related lists
District heating system designers by geography
- District heating system designers based in Australia
- District heating system designers based in Austria
- District heating system designers based in Belgium
- District heating system designers based in Czechia
- District heating system designers based in Denmark
- District heating system designers based in Finland
- District heating system designers based in France
- District heating system designers based in Germany
- District heating system designers based in Italy
- District heating system designers based in the Netherlands
- District heating system designers based in Sweden
- District heating system designers based in Switzerland
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
- District heating system designers based in Australia
- District heating system designers based in Austria
- District heating system designers based in Belgium
- District heating system designers based in Czechia
- District heating system designers based in Denmark
- District heating system designers based in Finland
Company intelligence · public preview
Top 17 district heating system designers 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 42 matching company records for district heating system designers based in Canada, with 513 tracked contacts and 253 verified work emails.
This public preview shows 17 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 17 district heating system designers 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 |  Enwave Energy Corporationenwave.comHQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 177 contacts → |
“Enwave Energy Corporation is a fully integrated, sustainable energy services provider with operations in Toronto, Windsor, London, Markham, and Charlottetown.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Creative Energycreative.energyHQ: CanadaReported employees: 51-200 | Canada | 51-200 | Exact match | 72 contacts → |
“Creative Energy is a North American leader in sustainable district energy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Thermo 2000 INCthermo2000.comHQ: Richmond, QC, CanadaReported employees: 51-200 | Richmond, QC, Canada | 51-200 | Exact match | 30 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Dryair Manufacturing Corpdryair.caHQ: St. Brieux, SK, CanadaReported employees: 51-200 | St. Brieux, SK, Canada | 51-200 | Exact match | 19 contacts → |
“Innovative Hydronic Solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Kampmann Heating, Cooling, Ventilation LTDkampmann.caHQ: Kelowna, BC, CanadaReported employees: 11-50 | Kelowna, BC, Canada | 11-50 | Exact match | 12 contacts → |
“Kampmann Heating, Cooling, Ventilation Ltd (Kampmann North America), part of the global Kampmann Group, is a leader in sustainable heating, cooling, and ventilation solutions for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Langendoen Mechanical INClangendoenmechanical.comHQ: St Catharines, ON, CanadaReported employees: 11-50 | St Catharines, ON, Canada | 11-50 | Exact match | 9 contacts → |
“Langendoen Mechanical Inc, was established back in 1978 to provide heating service to the fledgling greenhouse industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Vancouver, BC, CanadaReported employees: 1-10 | Vancouver, BC, Canada | 1-10 | Exact match | 7 contacts → |
“Oakridge Energy is a large low-carbon district energy system that will provide space heating, domestic water heating, and space cooling to meet the needs of the entire…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Geo-Xergy Systemsgeoxergy.comHQ: Winnipeg, MB, CanadaReported employees: 1-10 | Winnipeg, MB, Canada | 1-10 | Exact match | 6 contacts → |
“Geo-Xergy Systems is an engineering design business, specializing in the planning and implementation of ground source (geothermal) heating and cooling systems and related…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Tamas Hydronic Systemstamashydronic.comHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 6 contacts → |
“Tamas Hydronic develops and manufactures hot water heating systems tailored for residential, commercial and industrial facilities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Nordik Radiantnordikradiant.comHQ: St-jérôme, QC, CanadaReported employees: 11-50 | St-jérôme, QC, Canada | 11-50 | Exact match | 4 contacts → |
“Que vous soyez un auto-constructeur, un entrepreneur ou un plombier, sélectionnez les composantes de votre plancher radiant avec l’aide d’un de nos spécialistes pour obtenir un…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Hargassner North Americahargassner-northamerica.comHQ: Toronto, ON, CanadaReported employees: 501-1,000 | Toronto, ON, Canada | 501-1,000 | Exact match | 3 contacts → |
“For 40 years, Hargassner has been a leading manufacturer of wood chip and pellet boilers, offering solutions from 23 to 330 kW (78,500 to BTU/h) and scalable systems up to 2 MW…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  BT Énergie INCbtenergie.comHQ: St-joseph-de-beauce, QC, CanadaReported employees: 1-10 | St-joseph-de-beauce, QC, Canada | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 |  Chapman Burner & Heating Service LTDchapmanburner.comHQ: Burnaby, BC, CanadaReported employees: 11-50 | Burnaby, BC, Canada | 11-50 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Hydronic Centrehydroniccentre.com HQ: Vaughan, ON, CanadaReported employees: 1-10 | Vaughan, ON, Canada | 1-10 | Exact match | 2 contacts → |
“The best in hydronic heating all in one place.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | On Point Hvac Designs INConhvac.ca HQ: Innisfil, ON, CanadaReported employees: 1-10 | Innisfil, ON, Canada | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Sustainable Hvac Design INCsustainablehvac.ca HQ: Oshawa, ON, CanadaReported employees: 1-10 | Oshawa, ON, Canada | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 |  Earth Tube Systems LTDearthtubes.comHQ: Kelowna, BC, CanadaReported employees: 1-10 | Kelowna, BC, Canada | 1-10 | Exact match | 1 contacts → |
“Earth Tubes utilize the earth's natural thermal mass to pre-heat or pre-cool air for ventilation systems in buildings.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 17 of 42 company matches
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District heating system designers: dataset insights
November 6, 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
41 records in the displayed employee bands.
1 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 42 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: November 6, 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 district heating system designers?
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 district heating system designers did RevenueBase find based in Canada?
The saved snapshot records 42 matching company records, 513 tracked contacts and 253 verified emails. The public preview displays 17 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: November 6, 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
District heating system designers by geography
- District heating system designers based in Australia
- District heating system designers based in Austria
- District heating system designers based in Belgium
- District heating system designers based in Czechia
- District heating system designers based in Denmark
- District heating system designers based in Finland
- District heating system designers based in France
- District heating system designers based in Germany
- District heating system designers based in Italy
- District heating system designers based in the Netherlands
- District heating system designers based in Sweden
- District heating system designers based in Switzerland
Cite this list
RevenueBase Data Team. Top 17 district heating system designers based in Canada. Snapshot: November 6, 2026. https://revenuebase.ai/companies/district-heating-system-designers/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
- District heating system designers based in Australia
- District heating system designers based in Austria
- District heating system designers based in Belgium
- District heating system designers based in Czechia
- District heating system designers based in Denmark
- District heating system designers based in Finland
Company intelligence · public preview
Top 17 district heating system designers based in Canada
RevenueBase records 42 matching company records for district heating system designers based in Canada, with 513 tracked contacts and 253 verified work emails.
This public preview shows 17 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 17 district heating system designers 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 | Enwave Energy Corporationenwave.com HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 177 contacts → |
“Enwave Energy Corporation is a fully integrated, sustainable energy services provider with operations in Toronto, Windsor, London, Markham, and Charlottetown.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Creative Energycreative.energy HQ: CanadaReported employees: 51-200 | Canada | 51-200 | Exact match | 72 contacts → |
“Creative Energy is a North American leader in sustainable district energy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Thermo 2000 INCthermo2000.com HQ: Richmond, QC, CanadaReported employees: 51-200 | Richmond, QC, Canada | 51-200 | Exact match | 30 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Dryair Manufacturing Corpdryair.ca HQ: St. Brieux, SK, CanadaReported employees: 51-200 | St. Brieux, SK, Canada | 51-200 | Exact match | 19 contacts → |
“Innovative Hydronic Solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Kampmann Heating, Cooling, Ventilation LTDkampmann.ca HQ: Kelowna, BC, CanadaReported employees: 11-50 | Kelowna, BC, Canada | 11-50 | Exact match | 12 contacts → |
“Kampmann Heating, Cooling, Ventilation Ltd (Kampmann North America), part of the global Kampmann Group, is a leader in sustainable heating, cooling, and ventilation solutions for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Langendoen Mechanical INClangendoenmechanical.com HQ: St Catharines, ON, CanadaReported employees: 11-50 | St Catharines, ON, Canada | 11-50 | Exact match | 9 contacts → |
“Langendoen Mechanical Inc, was established back in 1978 to provide heating service to the fledgling greenhouse industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Vancouver, BC, CanadaReported employees: 1-10 | Vancouver, BC, Canada | 1-10 | Exact match | 7 contacts → |
“Oakridge Energy is a large low-carbon district energy system that will provide space heating, domestic water heating, and space cooling to meet the needs of the entire…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Geo-Xergy Systemsgeoxergy.com HQ: Winnipeg, MB, CanadaReported employees: 1-10 | Winnipeg, MB, Canada | 1-10 | Exact match | 6 contacts → |
“Geo-Xergy Systems is an engineering design business, specializing in the planning and implementation of ground source (geothermal) heating and cooling systems and related…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Tamas Hydronic Systemstamashydronic.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 6 contacts → |
“Tamas Hydronic develops and manufactures hot water heating systems tailored for residential, commercial and industrial facilities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Nordik Radiantnordikradiant.com HQ: St-jérôme, QC, CanadaReported employees: 11-50 | St-jérôme, QC, Canada | 11-50 | Exact match | 4 contacts → |
“Que vous soyez un auto-constructeur, un entrepreneur ou un plombier, sélectionnez les composantes de votre plancher radiant avec l’aide d’un de nos spécialistes pour obtenir un…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Hargassner North Americahargassner-northamerica.com HQ: Toronto, ON, CanadaReported employees: 501-1,000 | Toronto, ON, Canada | 501-1,000 | Exact match | 3 contacts → |
“For 40 years, Hargassner has been a leading manufacturer of wood chip and pellet boilers, offering solutions from 23 to 330 kW (78,500 to BTU/h) and scalable systems up to 2 MW…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | BT Énergie INCbtenergie.com HQ: St-joseph-de-beauce, QC, CanadaReported employees: 1-10 | St-joseph-de-beauce, QC, Canada | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Chapman Burner & Heating Service LTDchapmanburner.com HQ: Burnaby, BC, CanadaReported employees: 11-50 | Burnaby, BC, Canada | 11-50 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Hydronic Centrehydroniccentre.com HQ: Vaughan, ON, CanadaReported employees: 1-10 | Vaughan, ON, Canada | 1-10 | Exact match | 2 contacts → |
“The best in hydronic heating all in one place.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | On Point Hvac Designs INConhvac.ca HQ: Innisfil, ON, CanadaReported employees: 1-10 | Innisfil, ON, Canada | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Sustainable Hvac Design INCsustainablehvac.ca HQ: Oshawa, ON, CanadaReported employees: 1-10 | Oshawa, ON, Canada | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Earth Tube Systems LTDearthtubes.com HQ: Kelowna, BC, CanadaReported employees: 1-10 | Kelowna, BC, Canada | 1-10 | Exact match | 1 contacts → |
“Earth Tubes utilize the earth's natural thermal mass to pre-heat or pre-cool air for ventilation systems in buildings.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 17 of 42 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
District heating system designers: dataset insights
November 6, 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
41 records in the displayed employee bands.
1 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 42 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: November 6, 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 district heating system designers?
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 district heating system designers did RevenueBase find based in Canada?
The saved snapshot records 42 matching company records, 513 tracked contacts and 253 verified emails. The public preview displays 17 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: November 6, 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
District heating system designers by geography
- District heating system designers based in Australia
- District heating system designers based in Austria
- District heating system designers based in Belgium
- District heating system designers based in Czechia
- District heating system designers based in Denmark
- District heating system designers based in Finland
- District heating system designers based in France
- District heating system designers based in Germany
- District heating system designers based in Italy
- District heating system designers based in the Netherlands
- District heating system designers based in Sweden
- District heating system designers based in Switzerland
Cite this list
RevenueBase Data Team. Top 17 district heating system designers based in Canada. Snapshot: November 6, 2026. https://revenuebase.ai/companies/district-heating-system-designers/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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