Company lists · Data refreshed October 2026
Top 25 Open systems building controls suppliers based in Canada
RevenueBase identified 89 company matches for open systems building controls suppliers associated with Canada as of October 2026 and tracks 2,092 professional contacts across them, including 1,108 with verified work emails. Toronto is the largest hub.
This list covers company matches for open systems building controls suppliers 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 October 28, 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 open systems building controls suppliers based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 348 contacts → | ||||
Exact match “Founded in 1974, Regulvar is a private company operating nationally.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 2 | 332 contacts → | ||||
Exact match “Delta Controls is a global leader in Building Automation Systems (BAS), with over 300 distributors, and many thousand of installations in more than 80 countries.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 3 | 202 contacts → | ||||
Exact match “We deliver simple, flexible, sustainable building automation solutions from people you can rely on.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 4 | 161 contacts → | ||||
Exact match “Established in Vancouver over thirty-five years ago, ESC is a leading service provider in Building Automation and Energy Management.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 5 | 93 contacts → | ||||
Exact match “Leader au Québec en automatisation et en intégration technologique, ACCS améliore la performance des bâtiments depuis plus de 30 ans.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 6 | 70 contacts → | ||||
Exact match “Fondé en 1985, ProKontrol est un grossiste en contrôles de chauffage, ventilation, air climatisé et réfrigération.(CVACR) Founded in 1985, ProKontrol is a wholesaler of heating…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 7 | 64 contacts → | ||||
Exact match “Celebrating over 50 years of business, Yorkland Controls has roots in distributing and warehousing heating control products such as Flame Safeguard and Burner and Boiler…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 8 | 57 contacts → | ||||
Exact match “SYSTEM INTEGRATORS for COMMERCIAL AND INDUSTRIAL CONTROL SYSTEMS.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 9 | 54 contacts → | ||||
Exact match “tekmar Control Systems is a Watts Water Technologies Company.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 10 | 49 contacts → | ||||
Exact match “OC (Olympic controls Inc) is a full-service solutions provider of MSI solutions, Building smart controls, building automation systems and IoT solutions serving British Columbia.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 11 | 35 contacts → | ||||
Exact match “VCI CONTROLS Inc, a part of Dexterra Group, delivers healthy buildings.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 12 | 31 contacts → | ||||
Exact match “Beckhoff Automation is a global provider of open automation systems based on advanced PC Control technology.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 13 | 30 contacts → | ||||
Exact match “HVAC Controls Manufacturer for BACnet BTL Listed Hardware and OPENSource Building Automation Software Platforms (OCN+)” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 14 | 30 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 15 | 26 contacts → | ||||
Exact match “Automatic Controls Ltd.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 16 | 20 contacts → | ||||
Exact match “At Canada Controls, our goal is to help our customers be successful.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 17 | 20 contacts → | ||||
Exact match “Accu-Temp Systems specialize in commercial and industrial building control and integration packages.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 18 | 19 contacts → | ||||
Exact match “Genesis Controls provides an interesting and unique advantage.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 19 | 19 contacts → | ||||
Exact match “Prolon is an HVAC Control System entirely designed for retrofits as well as new buildings and can be easily implemented in small to medium sized commercial buildings.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 20 | 19 contacts → | ||||
Exact match “Webir Automation & Control Services Ltd.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 21 | 19 contacts → | ||||
Exact match “Fondé en 1984, BBP Énergie installe et entretient des systèmes de climatisation et de chauffage depuis près de 40 ans.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 22 | 16 contacts → | ||||
Exact match “Kerr Controls provides building automation systems, controls integration, programming, graphics, maintenance, and technical support across Vancouver Island and Metro Vancouver.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 23 | 16 contacts → | ||||
Exact match “Providing Building Automation Controls and Commercial HVAC services to the Interior of BC for over 25 years, Care Systems Services is staffed with professionally trained…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 24 | 15 contacts → | ||||
Exact match “NSW Contrôle se spécialise dans l’installation, la maintenance ainsi que l’entretien de systèmes de contrôle et de régulation pour des bâtiments de tout genre.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 25 | 14 contacts → | ||||
Exact match “Chess Controls Inc, established in 1986, is a leading distributor of industrial Electrical and Instrumentation equipment.” Recorded in the RevenueBase company graph · Oct 28, 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 “open systems building controls 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 89 open systems building controls suppliers based in Canada
See the full list, filter by size, metro and specialty, and access 1,108 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Open systems building controls suppliers based in Canada at a glance
As of Oct 28, 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 89 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 “open systems building controls 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. 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 1,108 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 28, 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 “open systems building controls suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many open systems building controls suppliers are there based in Canada?
RevenueBase identified 89 company matches for open systems building controls suppliers associated with Canada 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?
Regulvar INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most open systems building controls suppliers?
Toronto leads with 5 company records, followed by Calgary (4) and Edmonton (4).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,108 professional contacts with verified work emails tracked across these 89 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 28, 2026.
Ready to reach these companies? Verified emails and direct dials for all 89 open systems building controls suppliers based in Canada. Start with a free account, no credit card.
Download this list →Related lists
Open systems building controls suppliers by geography
- Open systems building controls suppliers based in London, United Kingdom
- Open systems building controls suppliers based in Australia
- Open systems building controls suppliers based in Belgium
- Open systems building controls suppliers based in Brazil
- Open systems building controls suppliers based in France
- Open systems building controls suppliers based in Germany
- Open systems building controls suppliers based in India
- Open systems building controls suppliers based in Italy
- Open systems building controls suppliers based in the Netherlands
- Open systems building controls suppliers based in Spain
- Open systems building controls suppliers based in Sweden
- Open systems building controls suppliers 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
- Open systems building controls suppliers based in London, United Kingdom
- Open systems building controls suppliers based in Australia
- Open systems building controls suppliers based in Belgium
- Open systems building controls suppliers based in Brazil
- Open systems building controls suppliers based in France
- Open systems building controls suppliers based in Germany
Company intelligence · public preview
Top 25 open systems building controls suppliers 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 89 matching company records for open systems building controls suppliers based in Canada, with 2,092 tracked contacts and 1,108 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 28, 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 open systems building controls suppliers 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 |  Regulvar INCregulvar.comHQ: Laval, QC, CanadaReported employees: 501-1,000 | Laval, QC, Canada | 501-1,000 | Exact match | 348 contacts → |
“Founded in 1974, Regulvar is a private company operating nationally.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Delta Controlsdeltacontrols.comHQ: Surrey, BC, CanadaReported employees: 201-500 | Surrey, BC, Canada | 201-500 | Exact match | 332 contacts → |
“Delta Controls is a global leader in Building Automation Systems (BAS), with over 300 distributors, and many thousand of installations in more than 80 countries.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Reliable Controlsreliablecontrols.comHQ: Victoria, BC, CanadaReported employees: 201-500 | Victoria, BC, Canada | 201-500 | Exact match | 202 contacts → |
“We deliver simple, flexible, sustainable building automation solutions from people you can rely on.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  ESC Automationescautomation.comHQ: Surrey, BC, CanadaReported employees: 501-1,000 | Surrey, BC, Canada | 501-1,000 | Exact match | 161 contacts → |
“Established in Vancouver over thirty-five years ago, ESC is a leading service provider in Building Automation and Energy Management.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  ACCSaccslegroupe.caHQ: Terrebonne, QC, CanadaReported employees: 51-200 | Terrebonne, QC, Canada | 51-200 | Exact match | 93 contacts → |
“Leader au Québec en automatisation et en intégration technologique, ACCS améliore la performance des bâtiments depuis plus de 30 ans.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Prokontrolprokontrol.comHQ: Laval, QC, CanadaReported employees: 51-200 | Laval, QC, Canada | 51-200 | Exact match | 70 contacts → |
“Fondé en 1985, ProKontrol est un grossiste en contrôles de chauffage, ventilation, air climatisé et réfrigération.(CVACR) Founded in 1985, ProKontrol is a wholesaler of heating…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Yorkland Controls Limitedyorkland.netHQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 64 contacts → |
“Celebrating over 50 years of business, Yorkland Controls has roots in distributing and warehousing heating control products such as Flame Safeguard and Burner and Boiler…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Advanced Energy Management LTDaemltd.comHQ: Dartmouth, NS, CanadaReported employees: 51-200 | Dartmouth, NS, Canada | 51-200 | Exact match | 57 contacts → |
“SYSTEM INTEGRATORS for COMMERCIAL AND INDUSTRIAL CONTROL SYSTEMS.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Tekmar Control Systems LTDtekmarcontrols.comHQ: Vernon, BC, CanadaReported employees: 5,001-10,000 | Vernon, BC, Canada | 5,001-10,000 | Exact match | 54 contacts → |
“tekmar Control Systems is a Watts Water Technologies Company.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  OColympiccontrols.comHQ: North Vancouver, BC, CanadaReported employees: 51-200 | North Vancouver, BC, Canada | 51-200 | Exact match | 49 contacts → |
“OC (Olympic controls Inc) is a full-service solutions provider of MSI solutions, Building smart controls, building automation systems and IoT solutions serving British Columbia.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  VCI Controls INCvcicontrols.caHQ: Mississauga, CanadaReported employees: 51-200 | Mississauga, Canada | 51-200 | Exact match | 35 contacts → |
“VCI CONTROLS Inc, a part of Dexterra Group, delivers healthy buildings.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Beckhoff Automation Canadabeckhoff.caHQ: Cambridge, ON, CanadaReported employees: 11-50 | Cambridge, ON, Canada | 11-50 | Exact match | 31 contacts → |
“Beckhoff Automation is a global provider of open automation systems based on advanced PC Control technology.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Strato Automationstratoautomation.comHQ: Boucherville, QC, CanadaReported employees: 11-50 | Boucherville, QC, Canada | 11-50 | Exact match | 30 contacts → |
“HVAC Controls Manufacturer for BACnet BTL Listed Hardware and OPENSource Building Automation Software Platforms (OCN+)” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Serv-All Mechanical Services LTDserv-all.caHQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 |  Automatic Controlsautomatic-controls.comHQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 26 contacts → |
“Automatic Controls Ltd.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Canada Controlscanadacontrols.comHQ: Mississauga, ON, CanadaReported employees: 1-10 | Mississauga, ON, Canada | 1-10 | Exact match | 20 contacts → |
“At Canada Controls, our goal is to help our customers be successful.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Accu-Temp Systemsaccutempsystems.comHQ: Kitchener, ON, CanadaReported employees: 11-50 | Kitchener, ON, Canada | 11-50 | Exact match | 20 contacts → |
“Accu-Temp Systems specialize in commercial and industrial building control and integration packages.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Genesis Building Controls LTDgenesiscontrols.caHQ: Kelowna, BC, CanadaReported employees: 11-50 | Kelowna, BC, Canada | 11-50 | Exact match | 19 contacts → |
“Genesis Controls provides an interesting and unique advantage.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Prolon Controlsproloncontrols.comHQ: Mirabel, QC, CanadaReported employees: 11-50 | Mirabel, QC, Canada | 11-50 | Exact match | 19 contacts → |
“Prolon is an HVAC Control System entirely designed for retrofits as well as new buildings and can be easily implemented in small to medium sized commercial buildings.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Coquitlam, BC, CanadaReported employees: 11-50 | Coquitlam, BC, Canada | 11-50 | Exact match | 19 contacts → |
“Webir Automation & Control Services Ltd.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  BBP Énergiebbpenergie.comHQ: Montréal, QC, CanadaReported employees: 11-50 | Montréal, QC, Canada | 11-50 | Exact match | 19 contacts → |
“Fondé en 1984, BBP Énergie installe et entretient des systèmes de climatisation et de chauffage depuis près de 40 ans.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Kerr Controls INCkerrcontrolsinc.caHQ: Central Saanich, BC, CanadaReported employees: 11-50 | Central Saanich, BC, Canada | 11-50 | Exact match | 16 contacts → |
“Kerr Controls provides building automation systems, controls integration, programming, graphics, maintenance, and technical support across Vancouver Island and Metro Vancouver.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Care Systems Services LTDcaresystems.caHQ: Vernon, BC, CanadaReported employees: 51-200 | Vernon, BC, Canada | 51-200 | Exact match | 16 contacts → |
“Providing Building Automation Controls and Commercial HVAC services to the Interior of BC for over 25 years, Care Systems Services is staffed with professionally trained…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | NSW Controle INCnswcontrole.qc.ca HQ: Sherbrooke, QC, CanadaReported employees: 51-200 | Sherbrooke, QC, Canada | 51-200 | Exact match | 15 contacts → |
“NSW Contrôle se spécialise dans l’installation, la maintenance ainsi que l’entretien de systèmes de contrôle et de régulation pour des bâtiments de tout genre.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Chess Controls INCchesscontrols.comHQ: Sudbury, ON, CanadaReported employees: 11-50 | Sudbury, ON, Canada | 11-50 | Exact match | 14 contacts → |
“Chess Controls Inc, established in 1986, is a leading distributor of industrial Electrical and Instrumentation equipment.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 89 company matches
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Open systems building controls suppliers: dataset insights
October 28, 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
89 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 89 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 28, 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 open systems building controls 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 open systems building controls suppliers did RevenueBase find based in Canada?
The saved snapshot records 89 matching company records, 2,092 tracked contacts and 1,108 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 28, 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
Open systems building controls suppliers by geography
- Open systems building controls suppliers based in London, United Kingdom
- Open systems building controls suppliers based in Australia
- Open systems building controls suppliers based in Belgium
- Open systems building controls suppliers based in Brazil
- Open systems building controls suppliers based in France
- Open systems building controls suppliers based in Germany
- Open systems building controls suppliers based in India
- Open systems building controls suppliers based in Italy
- Open systems building controls suppliers based in the Netherlands
- Open systems building controls suppliers based in Spain
- Open systems building controls suppliers based in Sweden
- Open systems building controls suppliers based in Switzerland
Cite this list
RevenueBase Data Team. Top 25 open systems building controls suppliers based in Canada. Snapshot: October 28, 2026. https://revenuebase.ai/companies/open-systems-building-controls-suppliers/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
- Open systems building controls suppliers based in London, United Kingdom
- Open systems building controls suppliers based in Australia
- Open systems building controls suppliers based in Belgium
- Open systems building controls suppliers based in Brazil
- Open systems building controls suppliers based in France
- Open systems building controls suppliers based in Germany
Company intelligence · public preview
Top 25 open systems building controls suppliers based in Canada
RevenueBase records 89 matching company records for open systems building controls suppliers based in Canada, with 2,092 tracked contacts and 1,108 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 28, 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 open systems building controls suppliers 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 | Regulvar INCregulvar.com HQ: Laval, QC, CanadaReported employees: 501-1,000 | Laval, QC, Canada | 501-1,000 | Exact match | 348 contacts → |
“Founded in 1974, Regulvar is a private company operating nationally.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Delta Controlsdeltacontrols.com HQ: Surrey, BC, CanadaReported employees: 201-500 | Surrey, BC, Canada | 201-500 | Exact match | 332 contacts → |
“Delta Controls is a global leader in Building Automation Systems (BAS), with over 300 distributors, and many thousand of installations in more than 80 countries.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Reliable Controlsreliablecontrols.com HQ: Victoria, BC, CanadaReported employees: 201-500 | Victoria, BC, Canada | 201-500 | Exact match | 202 contacts → |
“We deliver simple, flexible, sustainable building automation solutions from people you can rely on.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | ESC Automationescautomation.com HQ: Surrey, BC, CanadaReported employees: 501-1,000 | Surrey, BC, Canada | 501-1,000 | Exact match | 161 contacts → |
“Established in Vancouver over thirty-five years ago, ESC is a leading service provider in Building Automation and Energy Management.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | ACCSaccslegroupe.ca HQ: Terrebonne, QC, CanadaReported employees: 51-200 | Terrebonne, QC, Canada | 51-200 | Exact match | 93 contacts → |
“Leader au Québec en automatisation et en intégration technologique, ACCS améliore la performance des bâtiments depuis plus de 30 ans.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Prokontrolprokontrol.com HQ: Laval, QC, CanadaReported employees: 51-200 | Laval, QC, Canada | 51-200 | Exact match | 70 contacts → |
“Fondé en 1985, ProKontrol est un grossiste en contrôles de chauffage, ventilation, air climatisé et réfrigération.(CVACR) Founded in 1985, ProKontrol is a wholesaler of heating…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Yorkland Controls Limitedyorkland.net HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 64 contacts → |
“Celebrating over 50 years of business, Yorkland Controls has roots in distributing and warehousing heating control products such as Flame Safeguard and Burner and Boiler…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Advanced Energy Management LTDaemltd.com HQ: Dartmouth, NS, CanadaReported employees: 51-200 | Dartmouth, NS, Canada | 51-200 | Exact match | 57 contacts → |
“SYSTEM INTEGRATORS for COMMERCIAL AND INDUSTRIAL CONTROL SYSTEMS.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Tekmar Control Systems LTDtekmarcontrols.com HQ: Vernon, BC, CanadaReported employees: 5,001-10,000 | Vernon, BC, Canada | 5,001-10,000 | Exact match | 54 contacts → |
“tekmar Control Systems is a Watts Water Technologies Company.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | OColympiccontrols.com HQ: North Vancouver, BC, CanadaReported employees: 51-200 | North Vancouver, BC, Canada | 51-200 | Exact match | 49 contacts → |
“OC (Olympic controls Inc) is a full-service solutions provider of MSI solutions, Building smart controls, building automation systems and IoT solutions serving British Columbia.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | VCI Controls INCvcicontrols.ca HQ: Mississauga, CanadaReported employees: 51-200 | Mississauga, Canada | 51-200 | Exact match | 35 contacts → |
“VCI CONTROLS Inc, a part of Dexterra Group, delivers healthy buildings.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Beckhoff Automation Canadabeckhoff.ca HQ: Cambridge, ON, CanadaReported employees: 11-50 | Cambridge, ON, Canada | 11-50 | Exact match | 31 contacts → |
“Beckhoff Automation is a global provider of open automation systems based on advanced PC Control technology.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Strato Automationstratoautomation.com HQ: Boucherville, QC, CanadaReported employees: 11-50 | Boucherville, QC, Canada | 11-50 | Exact match | 30 contacts → |
“HVAC Controls Manufacturer for BACnet BTL Listed Hardware and OPENSource Building Automation Software Platforms (OCN+)” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Serv-All Mechanical Services LTDserv-all.ca HQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Automatic Controlsautomatic-controls.com HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 26 contacts → |
“Automatic Controls Ltd.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Canada Controlscanadacontrols.com HQ: Mississauga, ON, CanadaReported employees: 1-10 | Mississauga, ON, Canada | 1-10 | Exact match | 20 contacts → |
“At Canada Controls, our goal is to help our customers be successful.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Accu-Temp Systemsaccutempsystems.com HQ: Kitchener, ON, CanadaReported employees: 11-50 | Kitchener, ON, Canada | 11-50 | Exact match | 20 contacts → |
“Accu-Temp Systems specialize in commercial and industrial building control and integration packages.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Genesis Building Controls LTDgenesiscontrols.ca HQ: Kelowna, BC, CanadaReported employees: 11-50 | Kelowna, BC, Canada | 11-50 | Exact match | 19 contacts → |
“Genesis Controls provides an interesting and unique advantage.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Prolon Controlsproloncontrols.com HQ: Mirabel, QC, CanadaReported employees: 11-50 | Mirabel, QC, Canada | 11-50 | Exact match | 19 contacts → |
“Prolon is an HVAC Control System entirely designed for retrofits as well as new buildings and can be easily implemented in small to medium sized commercial buildings.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Coquitlam, BC, CanadaReported employees: 11-50 | Coquitlam, BC, Canada | 11-50 | Exact match | 19 contacts → |
“Webir Automation & Control Services Ltd.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | BBP Énergiebbpenergie.com HQ: Montréal, QC, CanadaReported employees: 11-50 | Montréal, QC, Canada | 11-50 | Exact match | 19 contacts → |
“Fondé en 1984, BBP Énergie installe et entretient des systèmes de climatisation et de chauffage depuis près de 40 ans.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Kerr Controls INCkerrcontrolsinc.ca HQ: Central Saanich, BC, CanadaReported employees: 11-50 | Central Saanich, BC, Canada | 11-50 | Exact match | 16 contacts → |
“Kerr Controls provides building automation systems, controls integration, programming, graphics, maintenance, and technical support across Vancouver Island and Metro Vancouver.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Care Systems Services LTDcaresystems.ca HQ: Vernon, BC, CanadaReported employees: 51-200 | Vernon, BC, Canada | 51-200 | Exact match | 16 contacts → |
“Providing Building Automation Controls and Commercial HVAC services to the Interior of BC for over 25 years, Care Systems Services is staffed with professionally trained…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | NSW Controle INCnswcontrole.qc.ca HQ: Sherbrooke, QC, CanadaReported employees: 51-200 | Sherbrooke, QC, Canada | 51-200 | Exact match | 15 contacts → |
“NSW Contrôle se spécialise dans l’installation, la maintenance ainsi que l’entretien de systèmes de contrôle et de régulation pour des bâtiments de tout genre.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Chess Controls INCchesscontrols.com HQ: Sudbury, ON, CanadaReported employees: 11-50 | Sudbury, ON, Canada | 11-50 | Exact match | 14 contacts → |
“Chess Controls Inc, established in 1986, is a leading distributor of industrial Electrical and Instrumentation equipment.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 89 company matches
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Open systems building controls suppliers: dataset insights
October 28, 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
89 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 89 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 28, 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 open systems building controls 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 open systems building controls suppliers did RevenueBase find based in Canada?
The saved snapshot records 89 matching company records, 2,092 tracked contacts and 1,108 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 28, 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
Open systems building controls suppliers by geography
- Open systems building controls suppliers based in London, United Kingdom
- Open systems building controls suppliers based in Australia
- Open systems building controls suppliers based in Belgium
- Open systems building controls suppliers based in Brazil
- Open systems building controls suppliers based in France
- Open systems building controls suppliers based in Germany
- Open systems building controls suppliers based in India
- Open systems building controls suppliers based in Italy
- Open systems building controls suppliers based in the Netherlands
- Open systems building controls suppliers based in Spain
- Open systems building controls suppliers based in Sweden
- Open systems building controls suppliers based in Switzerland
Cite this list
RevenueBase Data Team. Top 25 open systems building controls suppliers based in Canada. Snapshot: October 28, 2026. https://revenuebase.ai/companies/open-systems-building-controls-suppliers/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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- Open systems building controls suppliers based in Brazil
- Open systems building controls suppliers based in France
- Open systems building controls suppliers based in Germany