Company lists · Data refreshed November 2026
Top 25 Toxic gas monitors suppliers based in Canada
RevenueBase identified 51 company matches for toxic gas monitors suppliers associated with Canada as of November 2026 and tracks 1,324 professional contacts across them, including 768 with verified work emails. Calgary is the largest hub.
This list covers company matches for toxic gas monitors 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 November 2, 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 toxic gas monitors suppliers based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 581 contacts → | ||||
Exact match “Connect.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 2 | 147 contacts → | ||||
Exact match “Since 1946, Hoskin Scientific has been the Canadian leader for supplier of environmental, geotechnical, and industrial instrumentation.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 3 | 85 contacts → | ||||
Exact match “Hetek, is one of Canada’s premier suppliers of risk management instrumentation and personal safety products to Canada’s natural gas, petrochemical, construction, and industrial…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 4 | 48 contacts → | ||||
Exact match “Welcome to Armstrong Monitoring!” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 5 | 42 contacts → | ||||
Exact match “Since 1997, Electrogas Monitors is an Alberta-based safety supply company servicing several industrial, commercial, and Governmental sectors within Western Canada.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 6 | 29 contacts → | ||||
Exact match “Avensys Solutions is an industry leader in providing instrumentation and integrated solutions for the monitoring of industrial processes and environmental surveillance…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 7 | 25 contacts → | ||||
Exact match “Scentroid a division of IDES Canada Inc.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 8 | 24 contacts → | ||||
Exact match “Procon Systems is proud to be affiliated with some of the world's most recognized names in hazardous gas detection and measurement and control.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 9 | 22 contacts → | ||||
Exact match “Insight Analytical Solutions is a customer focused supplier of analytical equipment, technology and expertise to the oil and gas industry.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 10 | 12 contacts → | ||||
Exact match “For over 40 years, MicroWatt Controls Ltd.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 11 | 12 contacts → | ||||
Exact match “Tekran® is an international leader in environmental measurement technology, serving the needs of industry, government and research institutions with applications ranging from pure…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 12 | 11 contacts → | ||||
Exact match “Accutron Instruments is the global choice for mine ventilation monitoring equipment.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 13 | 11 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “Spécialiste en détection de gaz depuis plus de 30 ans, Detekta vous propose des solutions sur-mesure pour vos besoins en analyse de l’air et en détection de gaz.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 15 | 10 contacts → | ||||
Exact match “Process Analytical & Continuous Emission Monitoring Systems CEM Specialties Inc.(CEMSI) has been an industry leader for over 25 years in the supply of continuous emissions…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 16 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 17 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 18 | 5 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match “H2 Solutions Inc is a distributor of Wired and WireFree (wireless) Gas Detection Systems and Alarms (for H2S, LEL, or Combustible Gas Applications), WireFree Gas Detection…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “We offer original Consilium Safety products within fire and gas detection as well as CEMS (Continuous Emission Monitoring System).” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match “QEL (Quatrosense Environmental Ltd.) is a world leading Canadian manufacturer of gas detection equipment.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “Valley Technologies has been providing quality Gas & Fire Detection products and services since our founding in 2002.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match “You want to know you’re getting the best value for your money, without compromising safety.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match “We offer complete gas detection solutions which include system calibrations, certification, programming, start-up/commissioning, emergency service calls, spare & new parts &…” Recorded in the RevenueBase company graph · Nov 2, 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 “toxic gas monitors 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 51 toxic gas monitors suppliers based in Canada
See the full list, filter by size, metro and specialty, and access 768 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Toxic gas monitors suppliers based in Canada at a glance
As of Nov 2, 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 51 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 “toxic gas monitors 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 768 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 2, 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 “toxic gas monitors suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many toxic gas monitors suppliers are there based in Canada?
RevenueBase identified 51 company matches for toxic gas monitors suppliers 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?
Blackline Safety tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most toxic gas monitors suppliers?
Calgary leads with 7 company records, followed by Edmonton (6) and Mississauga (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 768 professional contacts with verified work emails tracked across these 51 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 2, 2026.
Ready to reach these companies? Verified emails and direct dials for all 51 toxic gas monitors suppliers 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.
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Company intelligence · public preview
Top 25 toxic gas monitors 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 51 matching company records for toxic gas monitors suppliers based in Canada, with 1,324 tracked contacts and 768 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: November 2, 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 toxic gas monitors 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 |  Blackline Safetyblacklinesafety.comHQ: Calgary, AB, CanadaReported employees: 201-500 | Calgary, AB, Canada | 201-500 | Exact match | 581 contacts → |
“Connect.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Hoskin Scientific Limitedhoskin.caHQ: Coquitlam, BC, CanadaReported employees: 201-500 | Coquitlam, BC, Canada | 201-500 | Exact match | 147 contacts → |
“Since 1946, Hoskin Scientific has been the Canadian leader for supplier of environmental, geotechnical, and industrial instrumentation.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Hetek Solutions INChetek.com HQ: London, AB, CanadaReported employees: 51-200 | London, AB, Canada | 51-200 | Exact match | 85 contacts → |
“Hetek, is one of Canada’s premier suppliers of risk management instrumentation and personal safety products to Canada’s natural gas, petrochemical, construction, and industrial…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Armstrong Monitoringarmstrongmonitoring.comHQ: Ottawa, ON, CanadaReported employees: 51-200 | Ottawa, ON, Canada | 51-200 | Exact match | 48 contacts → |
“Welcome to Armstrong Monitoring!” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Electrogas Monitors LTDelectrogasmonitors.com HQ: Red Deer, AB, CanadaReported employees: 11-50 | Red Deer, AB, Canada | 11-50 | Exact match | 42 contacts → |
“Since 1997, Electrogas Monitors is an Alberta-based safety supply company servicing several industrial, commercial, and Governmental sectors within Western Canada.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Avensys Solutions INCavensys.comHQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 29 contacts → |
“Avensys Solutions is an industry leader in providing instrumentation and integrated solutions for the monitoring of industrial processes and environmental surveillance…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Scentroid Ides Canada INCscentroid.comHQ: Whitchurch-stouffville, ON, CanadaReported employees: 11-50 | Whitchurch-stouffville, ON, Canada | 11-50 | Exact match | 25 contacts → |
“Scentroid a division of IDES Canada Inc.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Procon Systems 2013 INCproconsystems.com HQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 24 contacts → |
“Procon Systems is proud to be affiliated with some of the world's most recognized names in hazardous gas detection and measurement and control.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Insight Analytical Solutionsinsight-analytical.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 22 contacts → |
“Insight Analytical Solutions is a customer focused supplier of analytical equipment, technology and expertise to the oil and gas industry.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Microwatt Controls LTDmicrowatt.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 12 contacts → |
“For over 40 years, MicroWatt Controls Ltd.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Tekran Instruments Corporationtekran.com HQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 12 contacts → |
“Tekran® is an international leader in environmental measurement technology, serving the needs of industry, government and research institutions with applications ranging from pure…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Accutron Instrumentsaccutroninstruments.comHQ: Sudbury, ON, CanadaReported employees: 11-50 | Sudbury, ON, Canada | 11-50 | Exact match | 11 contacts → |
“Accutron Instruments is the global choice for mine ventilation monitoring equipment.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Edgetch Hvac Servicesedgetch.com HQ: Mississauga, ON, CanadaReported employees: 1-10 | Mississauga, ON, Canada | 1-10 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Detekta Solutionsdetekta.ca HQ: Québec, QC, CanadaReported employees: 11-50 | Québec, QC, Canada | 11-50 | Exact match | 10 contacts → |
“Spécialiste en détection de gaz depuis plus de 30 ans, Detekta vous propose des solutions sur-mesure pour vos besoins en analyse de l’air et en détection de gaz.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  CEM Specialties INCcemsi.caHQ: London, ON, CanadaReported employees: 51-200 | London, ON, Canada | 51-200 | Exact match | 10 contacts → |
“Process Analytical & Continuous Emission Monitoring Systems CEM Specialties Inc.(CEMSI) has been an industry leader for over 25 years in the supply of continuous emissions…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Osprey Scientific INCospreyscientific.comHQ: Edmonton, AB, CanadaReported employees: 1-10 | Edmonton, AB, Canada | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 |  4-Way Inspection Services LTD4wayinspections.comHQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 |  Airdar INCairdar.comHQ: Edmonton, AB, CanadaReported employees: 1-10 | Edmonton, AB, Canada | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | H2 Solutions INCh2solutionsinc.com HQ: Sherwood Park, AB, CanadaReported employees: 1-10 | Sherwood Park, AB, Canada | 1-10 | Exact match | 4 contacts → |
“H2 Solutions Inc is a distributor of Wired and WireFree (wireless) Gas Detection Systems and Alarms (for H2S, LEL, or Combustible Gas Applications), WireFree Gas Detection…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Consilium Safety Canadaconsiliumsafety.comHQ: Coquitlam, BC, CanadaReported employees: 1-10 | Coquitlam, BC, Canada | 1-10 | Exact match | 4 contacts → |
“We offer original Consilium Safety products within fire and gas detection as well as CEMS (Continuous Emission Monitoring System).” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Quatrosense Environmental LTDqelsafety.com HQ: Richmond, ON, CanadaReported employees: 11-50 | Richmond, ON, Canada | 11-50 | Exact match | 3 contacts → |
“QEL (Quatrosense Environmental Ltd.) is a world leading Canadian manufacturer of gas detection equipment.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Valley Technologies LTDvtlsales.ca HQ: Winnipeg, MB, CanadaReported employees: 1-10 | Winnipeg, MB, Canada | 1-10 | Exact match | 3 contacts → |
“Valley Technologies has been providing quality Gas & Fire Detection products and services since our founding in 2002.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Gasonic Groupgasonic.com HQ: Calgary, AB, CanadaReported employees: 1-10 | Calgary, AB, Canada | 1-10 | Exact match | 3 contacts → |
“You want to know you’re getting the best value for your money, without compromising safety.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Independent Energy Solutions Corpiescorp.caHQ: Rocky Mountain House, AB, CanadaReported employees: 11-50 | Rocky Mountain House, AB, Canada | 11-50 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Interserv Safety Solutions INCinterservsafety.ca HQ: Oakville, ON, CanadaReported employees: 1-10 | Oakville, ON, Canada | 1-10 | Exact match | 2 contacts → |
“We offer complete gas detection solutions which include system calibrations, certification, programming, start-up/commissioning, emergency service calls, spare & new parts &…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 51 company matches
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Toxic gas monitors suppliers: dataset insights
November 2, 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
51 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 51 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 2, 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 toxic gas monitors 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 toxic gas monitors suppliers did RevenueBase find based in Canada?
The saved snapshot records 51 matching company records, 1,324 tracked contacts and 768 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: November 2, 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
Toxic gas monitors suppliers by geography
- Toxic gas monitors suppliers based in Australia
- Toxic gas monitors suppliers based in Brazil
- Toxic gas monitors suppliers based in France
- Toxic gas monitors suppliers based in Germany
- Toxic gas monitors suppliers based in India
- Toxic gas monitors suppliers based in Italy
- Toxic gas monitors suppliers based in the United Kingdom
- Toxic gas monitors suppliers based in the United States
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 toxic gas monitors suppliers based in Canada. Snapshot: November 2, 2026. https://revenuebase.ai/companies/toxic-gas-monitors-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
- Toxic gas monitors suppliers based in Australia
- Toxic gas monitors suppliers based in Brazil
- Toxic gas monitors suppliers based in France
- Toxic gas monitors suppliers based in Germany
- Toxic gas monitors suppliers based in India
- Toxic gas monitors suppliers based in Italy
Company intelligence · public preview
Top 25 toxic gas monitors suppliers based in Canada
RevenueBase records 51 matching company records for toxic gas monitors suppliers based in Canada, with 1,324 tracked contacts and 768 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: November 2, 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 toxic gas monitors 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 | Blackline Safetyblacklinesafety.com HQ: Calgary, AB, CanadaReported employees: 201-500 | Calgary, AB, Canada | 201-500 | Exact match | 581 contacts → |
“Connect.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Hoskin Scientific Limitedhoskin.ca HQ: Coquitlam, BC, CanadaReported employees: 201-500 | Coquitlam, BC, Canada | 201-500 | Exact match | 147 contacts → |
“Since 1946, Hoskin Scientific has been the Canadian leader for supplier of environmental, geotechnical, and industrial instrumentation.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Hetek Solutions INChetek.com HQ: London, AB, CanadaReported employees: 51-200 | London, AB, Canada | 51-200 | Exact match | 85 contacts → |
“Hetek, is one of Canada’s premier suppliers of risk management instrumentation and personal safety products to Canada’s natural gas, petrochemical, construction, and industrial…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Armstrong Monitoringarmstrongmonitoring.com HQ: Ottawa, ON, CanadaReported employees: 51-200 | Ottawa, ON, Canada | 51-200 | Exact match | 48 contacts → |
“Welcome to Armstrong Monitoring!” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Electrogas Monitors LTDelectrogasmonitors.com HQ: Red Deer, AB, CanadaReported employees: 11-50 | Red Deer, AB, Canada | 11-50 | Exact match | 42 contacts → |
“Since 1997, Electrogas Monitors is an Alberta-based safety supply company servicing several industrial, commercial, and Governmental sectors within Western Canada.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Avensys Solutions INCavensys.com HQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 29 contacts → |
“Avensys Solutions is an industry leader in providing instrumentation and integrated solutions for the monitoring of industrial processes and environmental surveillance…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Scentroid Ides Canada INCscentroid.com HQ: Whitchurch-stouffville, ON, CanadaReported employees: 11-50 | Whitchurch-stouffville, ON, Canada | 11-50 | Exact match | 25 contacts → |
“Scentroid a division of IDES Canada Inc.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Procon Systems 2013 INCproconsystems.com HQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 24 contacts → |
“Procon Systems is proud to be affiliated with some of the world's most recognized names in hazardous gas detection and measurement and control.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Insight Analytical Solutionsinsight-analytical.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 22 contacts → |
“Insight Analytical Solutions is a customer focused supplier of analytical equipment, technology and expertise to the oil and gas industry.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Microwatt Controls LTDmicrowatt.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 12 contacts → |
“For over 40 years, MicroWatt Controls Ltd.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Tekran Instruments Corporationtekran.com HQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 12 contacts → |
“Tekran® is an international leader in environmental measurement technology, serving the needs of industry, government and research institutions with applications ranging from pure…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Accutron Instrumentsaccutroninstruments.com HQ: Sudbury, ON, CanadaReported employees: 11-50 | Sudbury, ON, Canada | 11-50 | Exact match | 11 contacts → |
“Accutron Instruments is the global choice for mine ventilation monitoring equipment.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Edgetch Hvac Servicesedgetch.com HQ: Mississauga, ON, CanadaReported employees: 1-10 | Mississauga, ON, Canada | 1-10 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Detekta Solutionsdetekta.ca HQ: Québec, QC, CanadaReported employees: 11-50 | Québec, QC, Canada | 11-50 | Exact match | 10 contacts → |
“Spécialiste en détection de gaz depuis plus de 30 ans, Detekta vous propose des solutions sur-mesure pour vos besoins en analyse de l’air et en détection de gaz.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | CEM Specialties INCcemsi.ca HQ: London, ON, CanadaReported employees: 51-200 | London, ON, Canada | 51-200 | Exact match | 10 contacts → |
“Process Analytical & Continuous Emission Monitoring Systems CEM Specialties Inc.(CEMSI) has been an industry leader for over 25 years in the supply of continuous emissions…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Osprey Scientific INCospreyscientific.com HQ: Edmonton, AB, CanadaReported employees: 1-10 | Edmonton, AB, Canada | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | 4-Way Inspection Services LTD4wayinspections.com HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Airdar INCairdar.com HQ: Edmonton, AB, CanadaReported employees: 1-10 | Edmonton, AB, Canada | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | H2 Solutions INCh2solutionsinc.com HQ: Sherwood Park, AB, CanadaReported employees: 1-10 | Sherwood Park, AB, Canada | 1-10 | Exact match | 4 contacts → |
“H2 Solutions Inc is a distributor of Wired and WireFree (wireless) Gas Detection Systems and Alarms (for H2S, LEL, or Combustible Gas Applications), WireFree Gas Detection…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Consilium Safety Canadaconsiliumsafety.com HQ: Coquitlam, BC, CanadaReported employees: 1-10 | Coquitlam, BC, Canada | 1-10 | Exact match | 4 contacts → |
“We offer original Consilium Safety products within fire and gas detection as well as CEMS (Continuous Emission Monitoring System).” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Quatrosense Environmental LTDqelsafety.com HQ: Richmond, ON, CanadaReported employees: 11-50 | Richmond, ON, Canada | 11-50 | Exact match | 3 contacts → |
“QEL (Quatrosense Environmental Ltd.) is a world leading Canadian manufacturer of gas detection equipment.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Valley Technologies LTDvtlsales.ca HQ: Winnipeg, MB, CanadaReported employees: 1-10 | Winnipeg, MB, Canada | 1-10 | Exact match | 3 contacts → |
“Valley Technologies has been providing quality Gas & Fire Detection products and services since our founding in 2002.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Gasonic Groupgasonic.com HQ: Calgary, AB, CanadaReported employees: 1-10 | Calgary, AB, Canada | 1-10 | Exact match | 3 contacts → |
“You want to know you’re getting the best value for your money, without compromising safety.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Independent Energy Solutions Corpiescorp.ca HQ: Rocky Mountain House, AB, CanadaReported employees: 11-50 | Rocky Mountain House, AB, Canada | 11-50 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Interserv Safety Solutions INCinterservsafety.ca HQ: Oakville, ON, CanadaReported employees: 1-10 | Oakville, ON, Canada | 1-10 | Exact match | 2 contacts → |
“We offer complete gas detection solutions which include system calibrations, certification, programming, start-up/commissioning, emergency service calls, spare & new parts &…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 51 company matches
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Toxic gas monitors suppliers: dataset insights
November 2, 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
51 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 51 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 2, 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 toxic gas monitors 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 toxic gas monitors suppliers did RevenueBase find based in Canada?
The saved snapshot records 51 matching company records, 1,324 tracked contacts and 768 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: November 2, 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 toxic gas monitors suppliers based in Canada. Snapshot: November 2, 2026. https://revenuebase.ai/companies/toxic-gas-monitors-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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