Company lists · Data refreshed October 2026
Top 25 Industrial hygiene calibration services based in Canada
RevenueBase identified 92 company matches for industrial hygiene calibration services associated with Canada as of October 2026 and tracks 669 professional contacts across them, including 275 with verified work emails. Edmonton is the largest hub.
This list covers company matches for industrial hygiene calibration services 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 26, 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 industrial hygiene calibration services based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 117 contacts → | ||||
Exact match “AT BGE, WE BELIEVE CLEAN AIR MATTERS BGE Indoor Air Quality Solutions is committed to keeping people healthy in their workplaces, buildings, and communities.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 2 | 66 contacts → | ||||
Exact match “CADUCEON Enterprises Inc.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 3 | 49 contacts → | ||||
Exact match “Welcome to Armstrong Monitoring!” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 4 | 35 contacts → | ||||
Exact match “ALL-TECH Environmental Services Limited is an Atlantic Canada–owned and operated consulting firm, proudly serving the region since 1993.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 5 | 35 contacts → | ||||
Exact match “For 45 years, Alpha Controls & Instrumentation Inc, your precision partner, has been a Canadian family owned and operated business providing technical solutions and support to…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 6 | 23 contacts → | ||||
Exact match “T.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 7 | 23 contacts → | ||||
Exact match “Apex EHS Services is an environmental health and safety consultancy in British Columbia, specializing in hazardous materials surveying, analytical services, safety documentation…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 8 | 16 contacts → | ||||
Exact match “JADA Solutions (HSE) Inc.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 9 | 12 contacts → | ||||
Exact match “Services provided include LGR testing, meter calibrations and proving, instrumentation and electrical, and rentals.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 10 | 9 contacts → | ||||
Exact match “At Kingsway Instruments, we're fanatical about pleasing our customers.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 11 | 9 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 12 | 9 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 13 | 9 contacts → | ||||
Exact match “OSHTECH Incorporated provides a comprehensive range of consulting, training & laboratory services to help solve your occupational health, safety & environmental concerns.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 14 | 7 contacts → | ||||
Exact match “Established in 1984, Certified Industrial Hygiene Consulting Ltd.(CIHC) is an industrial hygiene consulting firm based in Calgary, Alberta.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 15 | 7 contacts → | ||||
Exact match “NWest is a BC-owned and operated industrial and occupational hygiene and environmental consulting firm providing exemplary hazardous materials, occupational health and safety…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 16 | 7 contacts → | ||||
Exact match “Pacwill is Canada's leading source for air quality measurement equipment.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 17 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “Découvrez notre vaste expertise en génie industriel, amélioration continue, hygiène industrielle/santé-sécurité au travail et formation.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 19 | 6 contacts → | ||||
Exact match “Induscontrol is recognized as the independent, best in class, instrumentation service company with an enviable reputation earned across Canada.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 20 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match “Burke Calibration is a full service calibration shop that provides 24 hour service for repair, rentals and parts for all your instrumentation needs.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “Clinic Phone: 403 394 9075 Corporate Email: hd@healthyworker.ca President: Darcy Hansen RN, COHN(C) CEO: Steven Dunkin BSc Kin HealthyWorker is the leading provider of…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 23 | 5 contacts → | ||||
Exact match “Ontario Environmental & Safety Network Ltd.(OESN) was founded in 1996 with a commitment to assisting clients in managing their hazardous substances, safety, and indoor air quality…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 24 | 4 contacts → | ||||
Exact match “At JEM Precision we calibrate all types of measurement tools along with a complete repair facility for maintaining your precision measuring equipment to ensure you can trust your…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 25 | 4 contacts → | ||||
Exact match “For eighteen (18) years, InAIR has been providing occupational health and safety services, including indoor air quality services, to clients in the National Capital Area (Ottawa…” Recorded in the RevenueBase company graph · Oct 26, 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 “industrial hygiene calibration services”. 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 92 industrial hygiene calibration services based in Canada
See the full list, filter by size, metro and specialty, and access 275 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Industrial hygiene calibration services based in Canada at a glance
As of Oct 26, 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 92 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 “industrial hygiene calibration services” 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 275 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 26, 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 “industrial hygiene calibration services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many industrial hygiene calibration services are there based in Canada?
RevenueBase identified 92 company matches for industrial hygiene calibration services 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?
BGE Indoor AIR Quality Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most industrial hygiene calibration services?
Edmonton leads with 7 company records, followed by Calgary (5) and Montreal (5).
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 275 professional contacts with verified work emails tracked across these 92 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 26, 2026.
Ready to reach these companies? Verified emails and direct dials for all 92 industrial hygiene calibration services based in Canada. Start with a free account, no credit card.
Download this list →Related lists
Industrial hygiene calibration services by geography
- Industrial hygiene calibration services based in Sao Paulo, Brazil
- Industrial hygiene calibration services based in Argentina
- Industrial hygiene calibration services based in Australia
- Industrial hygiene calibration services based in Brazil
- Industrial hygiene calibration services based in Colombia
- Industrial hygiene calibration services based in France
- Industrial hygiene calibration services based in Germany
- Industrial hygiene calibration services based in India
- Industrial hygiene calibration services based in Italy
- Industrial hygiene calibration services based in Mexico
- Industrial hygiene calibration services based in the Netherlands
- Industrial hygiene calibration services based in Peru
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
- Industrial hygiene calibration services based in Sao Paulo, Brazil
- Industrial hygiene calibration services based in Argentina
- Industrial hygiene calibration services based in Australia
- Industrial hygiene calibration services based in Brazil
- Industrial hygiene calibration services based in Colombia
- Industrial hygiene calibration services based in France
Company intelligence · public preview
Top 25 industrial hygiene calibration services 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 92 matching company records for industrial hygiene calibration services based in Canada, with 669 tracked contacts and 275 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 26, 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 industrial hygiene calibration services 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 |  BGE Indoor AIR Quality Solutionsbgecleanair.comHQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 117 contacts → |
“AT BGE, WE BELIEVE CLEAN AIR MATTERS BGE Indoor Air Quality Solutions is committed to keeping people healthy in their workplaces, buildings, and communities.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Caduceon Environmental Laboratoriescaduceonlabs.com HQ: Kingston, ON, CanadaReported employees: 51-200 | Kingston, ON, Canada | 51-200 | Exact match | 66 contacts → |
“CADUCEON Enterprises Inc.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Armstrong Monitoringarmstrongmonitoring.comHQ: Ottawa, ON, CanadaReported employees: 51-200 | Ottawa, ON, Canada | 51-200 | Exact match | 49 contacts → |
“Welcome to Armstrong Monitoring!” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  All-Tech Environmental Services LTDtoalltech.comHQ: Dartmouth, NS, CanadaReported employees: 51-200 | Dartmouth, NS, Canada | 51-200 | Exact match | 35 contacts → |
“ALL-TECH Environmental Services Limited is an Atlantic Canada–owned and operated consulting firm, proudly serving the region since 1993.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Alpha Controls & Instrumentation INCalphacontrols.comHQ: Markham, ON, CanadaReported employees: 11-50 | Markham, ON, Canada | 11-50 | Exact match | 35 contacts → |
“For 45 years, Alpha Controls & Instrumentation Inc, your precision partner, has been a Canadian family owned and operated business providing technical solutions and support to…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  T. Harris Environmental Management INCtharris.caHQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 23 contacts → |
“T.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Apex EHS Servicesapexehs.caHQ: Kelowna, BC, CanadaReported employees: 11-50 | Kelowna, BC, Canada | 11-50 | Exact match | 23 contacts → |
“Apex EHS Services is an environmental health and safety consultancy in British Columbia, specializing in hazardous materials surveying, analytical services, safety documentation…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Jada Solutions HSE INCjadasolutions.caHQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 16 contacts → |
“JADA Solutions (HSE) Inc.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Lynx Integrated Solutionslynxintegrated.com HQ: Grande Prairie, AB, CanadaReported employees: 11-50 | Grande Prairie, AB, Canada | 11-50 | Exact match | 12 contacts → |
“Services provided include LGR testing, meter calibrations and proving, instrumentation and electrical, and rentals.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Kingsway Instrumentskingswayinstruments.com HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 9 contacts → |
“At Kingsway Instruments, we're fanatical about pleasing our customers.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | LEX Scientific INClexscientific.com HQ: Guelph, ON, CanadaReported employees: 11-50 | Guelph, ON, Canada | 11-50 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Edgetch Hvac Servicesedgetch.com HQ: Mississauga, ON, CanadaReported employees: 1-10 | Mississauga, ON, Canada | 1-10 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Oshtech Incorporatedoshtechinc.com HQ: London, ON, CanadaReported employees: 11-50 | London, ON, Canada | 11-50 | Exact match | 9 contacts → |
“OSHTECH Incorporated provides a comprehensive range of consulting, training & laboratory services to help solve your occupational health, safety & environmental concerns.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Calgary, AB, CanadaReported employees: 1-10 | Calgary, AB, Canada | 1-10 | Exact match | 7 contacts → |
“Established in 1984, Certified Industrial Hygiene Consulting Ltd.(CIHC) is an industrial hygiene consulting firm based in Calgary, Alberta.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | North West Environmental Groupnwest.bc.ca HQ: Victoria, BC, CanadaReported employees: 11-50 | Victoria, BC, Canada | 11-50 | Exact match | 7 contacts → |
“NWest is a BC-owned and operated industrial and occupational hygiene and environmental consulting firm providing exemplary hazardous materials, occupational health and safety…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Pacwill Environmentalpacwill.caHQ: Stoney Creek, CanadaReported employees: 1-10 | Stoney Creek, Canada | 1-10 | Exact match | 7 contacts → |
“Pacwill is Canada's leading source for air quality measurement equipment.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 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 |  Gcfiliongcfilion.comHQ: Jonquière, CanadaReported employees: 11-50 | Jonquière, Canada | 11-50 | Exact match | 6 contacts → |
“Découvrez notre vaste expertise en génie industriel, amélioration continue, hygiène industrielle/santé-sécurité au travail et formation.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Induscontrol Incorporatedindus-control.com HQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 6 contacts → |
“Induscontrol is recognized as the independent, best in class, instrumentation service company with an enviable reputation earned across Canada.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tsolum & Tsable Environmental LTDtsolum.com HQ: Courtenay, BC, CanadaReported employees: 1-10 | Courtenay, BC, Canada | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Burke Calibration And Instrumentationburkecalibration.com HQ: Grande Prairie, AB, CanadaReported employees: 11-50 | Grande Prairie, AB, Canada | 11-50 | Exact match | 5 contacts → |
“Burke Calibration is a full service calibration shop that provides 24 hour service for repair, rentals and parts for all your instrumentation needs.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Healthyworkerhealthyworker.ca HQ: Lethbridge, AB, CanadaReported employees: 1-10 | Lethbridge, AB, Canada | 1-10 | Exact match | 5 contacts → |
“Clinic Phone: 403 394 9075 Corporate Email: hd@healthyworker.ca President: Darcy Hansen RN, COHN(C) CEO: Steven Dunkin BSc Kin HealthyWorker is the leading provider of…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Allanburg, ON, CanadaReported employees: 11-50 | Allanburg, ON, Canada | 11-50 | Exact match | 5 contacts → |
“Ontario Environmental & Safety Network Ltd.(OESN) was founded in 1996 with a commitment to assisting clients in managing their hazardous substances, safety, and indoor air quality…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | JEM Precision LTDpylonelectronics.com HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 4 contacts → |
“At JEM Precision we calibrate all types of measurement tools along with a complete repair facility for maintaining your precision measuring equipment to ensure you can trust your…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Inair Environmental LTDinairenvironmental.caHQ: Ottawa, ON, CanadaReported employees: 1-10 | Ottawa, ON, Canada | 1-10 | Exact match | 4 contacts → |
“For eighteen (18) years, InAIR has been providing occupational health and safety services, including indoor air quality services, to clients in the National Capital Area (Ottawa…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 92 company matches
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Industrial hygiene calibration services: dataset insights
October 26, 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
92 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 92 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 26, 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 industrial hygiene calibration services?
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 industrial hygiene calibration services did RevenueBase find based in Canada?
The saved snapshot records 92 matching company records, 669 tracked contacts and 275 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 26, 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
Industrial hygiene calibration services by geography
- Industrial hygiene calibration services based in Sao Paulo, Brazil
- Industrial hygiene calibration services based in Argentina
- Industrial hygiene calibration services based in Australia
- Industrial hygiene calibration services based in Brazil
- Industrial hygiene calibration services based in Colombia
- Industrial hygiene calibration services based in France
- Industrial hygiene calibration services based in Germany
- Industrial hygiene calibration services based in India
- Industrial hygiene calibration services based in Italy
- Industrial hygiene calibration services based in Mexico
- Industrial hygiene calibration services based in the Netherlands
- Industrial hygiene calibration services based in Peru
Cite this list
RevenueBase Data Team. Top 25 industrial hygiene calibration services based in Canada. Snapshot: October 26, 2026. https://revenuebase.ai/companies/industrial-hygiene-calibration-services/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
- Industrial hygiene calibration services based in Sao Paulo, Brazil
- Industrial hygiene calibration services based in Argentina
- Industrial hygiene calibration services based in Australia
- Industrial hygiene calibration services based in Brazil
- Industrial hygiene calibration services based in Colombia
- Industrial hygiene calibration services based in France
Company intelligence · public preview
Top 25 industrial hygiene calibration services based in Canada
RevenueBase records 92 matching company records for industrial hygiene calibration services based in Canada, with 669 tracked contacts and 275 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 26, 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 industrial hygiene calibration services 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 | BGE Indoor AIR Quality Solutionsbgecleanair.com HQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 117 contacts → |
“AT BGE, WE BELIEVE CLEAN AIR MATTERS BGE Indoor Air Quality Solutions is committed to keeping people healthy in their workplaces, buildings, and communities.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Caduceon Environmental Laboratoriescaduceonlabs.com HQ: Kingston, ON, CanadaReported employees: 51-200 | Kingston, ON, Canada | 51-200 | Exact match | 66 contacts → |
“CADUCEON Enterprises Inc.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Armstrong Monitoringarmstrongmonitoring.com HQ: Ottawa, ON, CanadaReported employees: 51-200 | Ottawa, ON, Canada | 51-200 | Exact match | 49 contacts → |
“Welcome to Armstrong Monitoring!” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | All-Tech Environmental Services LTDtoalltech.com HQ: Dartmouth, NS, CanadaReported employees: 51-200 | Dartmouth, NS, Canada | 51-200 | Exact match | 35 contacts → |
“ALL-TECH Environmental Services Limited is an Atlantic Canada–owned and operated consulting firm, proudly serving the region since 1993.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Alpha Controls & Instrumentation INCalphacontrols.com HQ: Markham, ON, CanadaReported employees: 11-50 | Markham, ON, Canada | 11-50 | Exact match | 35 contacts → |
“For 45 years, Alpha Controls & Instrumentation Inc, your precision partner, has been a Canadian family owned and operated business providing technical solutions and support to…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | T. Harris Environmental Management INCtharris.ca HQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 23 contacts → |
“T.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Apex EHS Servicesapexehs.ca HQ: Kelowna, BC, CanadaReported employees: 11-50 | Kelowna, BC, Canada | 11-50 | Exact match | 23 contacts → |
“Apex EHS Services is an environmental health and safety consultancy in British Columbia, specializing in hazardous materials surveying, analytical services, safety documentation…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Jada Solutions HSE INCjadasolutions.ca HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 16 contacts → |
“JADA Solutions (HSE) Inc.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Lynx Integrated Solutionslynxintegrated.com HQ: Grande Prairie, AB, CanadaReported employees: 11-50 | Grande Prairie, AB, Canada | 11-50 | Exact match | 12 contacts → |
“Services provided include LGR testing, meter calibrations and proving, instrumentation and electrical, and rentals.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Kingsway Instrumentskingswayinstruments.com HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 9 contacts → |
“At Kingsway Instruments, we're fanatical about pleasing our customers.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | LEX Scientific INClexscientific.com HQ: Guelph, ON, CanadaReported employees: 11-50 | Guelph, ON, Canada | 11-50 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Edgetch Hvac Servicesedgetch.com HQ: Mississauga, ON, CanadaReported employees: 1-10 | Mississauga, ON, Canada | 1-10 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Oshtech Incorporatedoshtechinc.com HQ: London, ON, CanadaReported employees: 11-50 | London, ON, Canada | 11-50 | Exact match | 9 contacts → |
“OSHTECH Incorporated provides a comprehensive range of consulting, training & laboratory services to help solve your occupational health, safety & environmental concerns.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Calgary, AB, CanadaReported employees: 1-10 | Calgary, AB, Canada | 1-10 | Exact match | 7 contacts → |
“Established in 1984, Certified Industrial Hygiene Consulting Ltd.(CIHC) is an industrial hygiene consulting firm based in Calgary, Alberta.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | North West Environmental Groupnwest.bc.ca HQ: Victoria, BC, CanadaReported employees: 11-50 | Victoria, BC, Canada | 11-50 | Exact match | 7 contacts → |
“NWest is a BC-owned and operated industrial and occupational hygiene and environmental consulting firm providing exemplary hazardous materials, occupational health and safety…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Pacwill Environmentalpacwill.ca HQ: Stoney Creek, CanadaReported employees: 1-10 | Stoney Creek, Canada | 1-10 | Exact match | 7 contacts → |
“Pacwill is Canada's leading source for air quality measurement equipment.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 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 | Gcfiliongcfilion.com HQ: Jonquière, CanadaReported employees: 11-50 | Jonquière, Canada | 11-50 | Exact match | 6 contacts → |
“Découvrez notre vaste expertise en génie industriel, amélioration continue, hygiène industrielle/santé-sécurité au travail et formation.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Induscontrol Incorporatedindus-control.com HQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 6 contacts → |
“Induscontrol is recognized as the independent, best in class, instrumentation service company with an enviable reputation earned across Canada.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tsolum & Tsable Environmental LTDtsolum.com HQ: Courtenay, BC, CanadaReported employees: 1-10 | Courtenay, BC, Canada | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Burke Calibration And Instrumentationburkecalibration.com HQ: Grande Prairie, AB, CanadaReported employees: 11-50 | Grande Prairie, AB, Canada | 11-50 | Exact match | 5 contacts → |
“Burke Calibration is a full service calibration shop that provides 24 hour service for repair, rentals and parts for all your instrumentation needs.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Healthyworkerhealthyworker.ca HQ: Lethbridge, AB, CanadaReported employees: 1-10 | Lethbridge, AB, Canada | 1-10 | Exact match | 5 contacts → |
“Clinic Phone: 403 394 9075 Corporate Email: hd@healthyworker.ca President: Darcy Hansen RN, COHN(C) CEO: Steven Dunkin BSc Kin HealthyWorker is the leading provider of…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Allanburg, ON, CanadaReported employees: 11-50 | Allanburg, ON, Canada | 11-50 | Exact match | 5 contacts → |
“Ontario Environmental & Safety Network Ltd.(OESN) was founded in 1996 with a commitment to assisting clients in managing their hazardous substances, safety, and indoor air quality…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | JEM Precision LTDpylonelectronics.com HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 4 contacts → |
“At JEM Precision we calibrate all types of measurement tools along with a complete repair facility for maintaining your precision measuring equipment to ensure you can trust your…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Inair Environmental LTDinairenvironmental.ca HQ: Ottawa, ON, CanadaReported employees: 1-10 | Ottawa, ON, Canada | 1-10 | Exact match | 4 contacts → |
“For eighteen (18) years, InAIR has been providing occupational health and safety services, including indoor air quality services, to clients in the National Capital Area (Ottawa…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 92 company matches
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Industrial hygiene calibration services: dataset insights
October 26, 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
92 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 92 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 26, 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 industrial hygiene calibration services?
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 industrial hygiene calibration services did RevenueBase find based in Canada?
The saved snapshot records 92 matching company records, 669 tracked contacts and 275 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 26, 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
Industrial hygiene calibration services by geography
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Cite this list
RevenueBase Data Team. Top 25 industrial hygiene calibration services based in Canada. Snapshot: October 26, 2026. https://revenuebase.ai/companies/industrial-hygiene-calibration-services/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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