Company lists · Data refreshed September 2026

Top 25 Industrial hygiene companies based in Canada

Name: Industrial hygiene companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 497 companies tracked

RevenueBase identified 497 company matches for industrial hygiene companies associated with Canada as of September 2026 and tracks 6,671 professional contacts across them, including 3,186 with verified work emails. Calgary is the largest hub.

This list covers company matches for industrial hygiene companies associated with Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

497Companies

6,671Contacts tracked

3,186Verified emails

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The 25 largest industrial hygiene companies based in Canada

Ranked by team size

Top 25 of 497 company matches for industrial hygiene companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Pinchin In Canada	Exact match	Mississauga, ON, CanadaHQ recorded Sep 17, 2026	1,001-5,000	895 contacts →
	Exact match “Pinchin Ltd.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	HSE Integrated LTD	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	501-1,000	604 contacts →
	Exact match “We are Canada's industrial safety service experts.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Levitt-Safety Limited	Exact match	Oakville, ON, CanadaHQ recorded Sep 17, 2026	201-500	292 contacts →
	Exact match “Canada’s Most Trusted Safety Supplier, Celebrating 90 Years.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	QM Environmental	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	201-500	253 contacts →
	Exact match “QM Environmental is a leading Canadian environmental and industrial services provider, trusted for over three decades to deliver complex projects safely, responsibly, and with…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Blumetric	Exact match	Ottawa, ON, CanadaHQ recorded Sep 17, 2026	201-500	210 contacts →
	Exact match “Since 1976, BluMetric has been delivering innovative and sustainable solutions to complex environmental challenges.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Inflector Environmental Services	Exact match	Ottawa, ON, CanadaHQ recorded Sep 17, 2026	201-500	169 contacts →
	Exact match “Inflector Environmental Services has established itself as one of Canada’s leading environmental service providers in hazardous material remediation, demolition, fireproofing…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	LE Groupe Gesfor Poirier Pinchin INC	Exact match	Montréal, QC, CanadaHQ recorded Sep 17, 2026	51-200	141 contacts →
	Exact match “LE GROUPE GESFOR POIRIER, PINCHIN INC.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	NOVO	Exact match	Québec, QC, CanadaHQ recorded Sep 17, 2026	51-200	134 contacts →
	Exact match “Chef de file en gestion de la santé et sécurité du travail (SST), Novo accompagne les entreprises, avec professionnalisme et passion, afin de leur permettre de créer des milieux…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	DS Consultants LTD	Exact match	Vaughan, ON, CanadaHQ recorded Sep 17, 2026	51-200	126 contacts →
	Exact match “DS Consultants, A BluMetric Company, is a publicly traded company in good standing with the Professional Engineers of Ontario (PEO) and the Association of Professional…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	BGE Indoor AIR Quality Solutions	Exact match	Edmonton, AB, CanadaHQ recorded Sep 17, 2026	51-200	108 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 · Sep 17, 2026 · View company records in RevenueBase
11	Associated Environmental Consultants	Exact match	Vernon, BC, CanadaHQ recorded Sep 17, 2026	501-1,000	105 contacts →
	Exact match “Associated Environmental Consultants are experts in environmental science and management with a passion for our work, our communities, and our environment.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	4s Consulting Services INC	Exact match	Markham, ON, CanadaHQ recorded Sep 17, 2026	51-200	98 contacts →
	Exact match “4S is an occupational health and safety advisory firm that ensures compliance and protects companies and their employees with a “live” occupational and safety management program.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Santinel INC	Exact match	Sainte-julie, QC, CanadaHQ recorded Sep 17, 2026	51-200	96 contacts →
	Exact match “Santinel œuvre dans le milieu de la santé et de la sécurité au travail (SST) depuis des décennies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Trojan Safety Services	Exact match	Fort St John, BC, CanadaHQ recorded Sep 17, 2026	201-500	88 contacts →
	Exact match “Industrial Safety Specialists.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Hazmasters Inc., A Division Of Wesco	Exact match	Ajax, ON, CanadaHQ recorded Sep 17, 2026	201-500	85 contacts →
	Exact match “We are committed to training, education, and full-service solutions to help companies build a strong safety culture so that everyone goes home safely at the end of each and every…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Brogan Fire & Safety	Exact match	Saint-eustache, QC, CanadaHQ recorded Sep 17, 2026	51-200	80 contacts →
	Exact match “Brogan Fire & Safety is an industry leader in safety supplies and services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	ECOH	Exact match	Mississauga, ON, CanadaHQ recorded Sep 17, 2026	51-200	78 contacts →
	Exact match “ECOH is a highly respected Canadian environmental, health and safety consulting company specializing in environmental management, hazardous materials, and occupational hygiene and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	OSG	Exact match	London, ON, CanadaHQ recorded Sep 17, 2026	51-200	72 contacts →
	Exact match “OSG is a national leader in workplace health and safety, delivering training, consulting, and software solutions that help organizations operate safer, smarter, and more…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Nucor Environmental Solutions	Exact match	Surrey, BC, CanadaHQ recorded Sep 17, 2026	201-500	67 contacts →
	Exact match “Nucor Environmental Solutions prides itself on applying our experience and ingenuity to complex and demanding projects for all industries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Sstconsultants	Exact match	Charlesbourg, CanadaHQ recorded Sep 17, 2026	11-50	67 contacts →
	Exact match “Crée en 2010, SSTConsultants est une firme spécialisée en gestion de la santé et sécurité sur les chantiers de construction.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Concept Controls INC	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	51-200	63 contacts →
	Exact match “For over 20 years, customers have trusted Concept Controls to help them find the best solutions to their workplace safety challenges.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Safetech Environmental Limited	Exact match	Mississauga, ON, CanadaHQ recorded Sep 17, 2026	51-200	55 contacts →
	Exact match “Safetech Environmental Limited (Safetech) is a proudly Canadian environmental consulting firm with a national reach.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Amnor Industries INC	Exact match	Rouyn-noranda, QC, CanadaHQ recorded Sep 17, 2026	51-200	55 contacts →
	Exact match “AmNor Industries est une entreprise spécialisée en nettoyage industriel ainsi qu’en gestion, transport etrécupération de matière résiduelle dangereuse (M.D.R.) L’équipe de gestion…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Envirochem Services INC	Exact match	North Vancouver, BC, CanadaHQ recorded Sep 17, 2026	11-50	46 contacts →
	Exact match “We are your trusted environmental advisor since 1984.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Laforge Environnement INC	Exact match	Varennes, QC, CanadaHQ recorded Sep 17, 2026	11-50	46 contacts →
	Exact match “Terrain contaminé, déversement de pétrole ou d’autres matières dangereuses, évaluation de site, prévention des risques et formation en environnement : quel que soit votre enjeu…” Recorded in the RevenueBase company graph · Sep 17, 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 companies”. 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 497 industrial hygiene companies based in Canada

See the full list, filter by size, metro and specialty, and access 3,186 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial hygiene companies based in Canada at a glance

As of Sep 17, 2026

47.8%Verified-email coverage

13.4Average contacts per company

1-10Median size (employees)

11.7%Largest-city concentration · Calgary

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

304

11-50

136

51-200

201-500

501-1,000

1,001-5,000

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 497 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 companies” 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 3,186 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 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.

Industrial hygiene companies by metro

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 companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial hygiene companies are there based in Canada?

RevenueBase identified 497 company matches for industrial hygiene companies associated with Canada as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Pinchin In Canada tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most industrial hygiene companies?

Calgary leads with 58 company records, followed by Edmonton (26) and Montreal (25).

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 3,186 professional contacts with verified work emails tracked across these 497 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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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.