Company lists · Data refreshed September 2026

Top 25 Construction safety companies based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 280 companies tracked

RevenueBase identified 280 construction safety companies headquartered in Canada as of September 2026 and tracks 2,375 professional contacts across them, including 869 with verified work emails. Calgary is the largest hub.

This list covers construction safety companies headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

280Companies

2,375Contacts tracked

869Verified emails

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The 25 largest construction safety companies based in Canada

Ranked by team size

Top 25 of 280 construction safety companies based in Canada, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to construction safety companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Actionsst	Indirect evidence	Lévis, QC, CanadaHQ checked Sep 16, 2026	51-200	105 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
2	4s Consulting Services INC	Partial evidence	Markham, ON, CanadaHQ checked Sep 16, 2026	51-200	98 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 16, 2026
3	Hazmasters Inc., A Division Of Wesco	Partial evidence	Ajax, ON, CanadaHQ checked Sep 16, 2026	201-500	85 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
4	OSG	Partial evidence	London, ON, CanadaHQ checked Sep 16, 2026	51-200	72 contacts →
	Partial evidence “OSG is a national leader in workplace health and safety, delivering training, consulting, and software solutions that help organizations operate safer, smarter, and more…” Source: RevenueBase Database · checked Sep 16, 2026
5	Sstconsultants	Partial evidence	Charlesbourg, CanadaHQ checked Sep 16, 2026	11-50	67 contacts →
	Partial evidence “Crée en 2010, SSTConsultants est une firme spécialisée en gestion de la santé et sécurité sur les chantiers de construction.” Source: RevenueBase Database · checked Sep 16, 2026
6	Concept Controls INC	Partial evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	51-200	63 contacts →
	Partial evidence “For over 20 years, customers have trusted Concept Controls to help them find the best solutions to their workplace safety challenges.” Source: RevenueBase Database · checked Sep 16, 2026
7	Saskatchewan Construction Safety Association Scsa	Strong evidence	Regina, SK, CanadaHQ checked Sep 16, 2026	11-50	55 contacts →
	Strong evidence “The Saskatchewan Construction Safety Association (SCSA) is a non-profit organization funded by the building construction industry to provide cost-effective, quality safety…” Source: RevenueBase Database · checked Sep 16, 2026
8	Équipe SST OHS Team	Partial evidence	Saint-bruno, QC, CanadaHQ checked Sep 16, 2026	51-200	47 contacts →
	Partial evidence “Équipe SST se démarque par son expertise en gestion de la santé et sécurité dans le domaine de la construction partout au Canada.” Source: RevenueBase Database · checked Sep 16, 2026
9	BC Construction Safety Alliance	Strong evidence	New Westminster, BC, CanadaHQ checked Sep 16, 2026	11-50	46 contacts →
	Strong evidence “The BC Construction Safety Alliance (BCCSA) is a not-for-profit association that provides services to over construction companies employing approximately workers.” Source: RevenueBase Database · checked Sep 16, 2026
10	Échafaudage Industriel INC	Indirect evidence	Saguenay, QC, CanadaHQ checked Sep 16, 2026	201-500	46 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
11	ASP Construction	Partial evidence	Anjou, QC, CanadaHQ checked Sep 16, 2026	11-50	40 contacts →
	Partial evidence “L'ASP Construction constitue un organisme de référence en matière de prévention en santé et sécurité du travail pour les travailleurs et les employeurs du secteur de la…” Source: RevenueBase Database · checked Sep 16, 2026
12	Safeline Group Of Companies	Strong evidence	Vaughan, ON, CanadaHQ checked Sep 16, 2026	51-200	37 contacts →
	Strong evidence “The Safeline Group of Companies includes Safeline Management, Safeline Paralegal, RER Construction Services, Reco Services and Safeline Ottawa.” Source: RevenueBase Database · checked Sep 16, 2026
13	Construction Safety Nova Scotia	Strong evidence	Dartmouth, NS, CanadaHQ checked Sep 16, 2026	11-50	34 contacts →
	Strong evidence “SERVICE EXCELLENCE IN OCCUPATIONAL HEALTH & SAFETY Construction Safety Nova Scotia (CSNS) is an industry funded not-for-profit association focused on improving occupational health…” Source: RevenueBase Database · checked Sep 16, 2026
14	Zone SST	Indirect evidence	Québec, QC, CanadaHQ checked Sep 16, 2026	11-50	27 contacts →
	Indirect evidence “Nous sommes une firme de conseillers en santé sécurité du travail couvrant la formation, la prévention et la gestion des dossiers d'indemnisation.” Source: RevenueBase Database · checked Sep 16, 2026
15	Safety Design Strategies	Partial evidence	Oakville, ON, CanadaHQ checked Sep 16, 2026	11-50	26 contacts →
	Partial evidence “Safety Design Strategies (SDS) is a leading Occupational Health and Safety services company in the Greater Toronto Area.” Source: RevenueBase Database · checked Sep 16, 2026
16	Compliance Mentorz	Partial evidence	Brampton, ON, CanadaHQ checked Sep 16, 2026	51-200	23 contacts →
	Partial evidence “Compliance Mentorz, a leading commercial safety consulting company, is proud to serve clients nationwide across Canada.” Source: RevenueBase Database · checked Sep 16, 2026
17	Davis Safety Consulting LTD	Partial evidence	St. Albert, AB, CanadaHQ checked Sep 16, 2026	51-200	20 contacts →
	Partial evidence “Safety without a doubt is the most crucial investment we can make.” Source: RevenueBase Database · checked Sep 16, 2026
18	Lawlor Safety	Partial evidence	Hamilton, ON, CanadaHQ checked Sep 16, 2026	11-50	19 contacts →
	Partial evidence “OUR STORY Lawlor Safety was founded in Hamilton in 1962 to provide safety equipment to the local steel industry.” Source: RevenueBase Database · checked Sep 16, 2026
19	Construction Safety Association Of Manitoba	Strong evidence	Winnipeg, MB, CanadaHQ checked Sep 16, 2026	11-50	19 contacts →
	Strong evidence “The Construction Safety Association of Manitoba is your premiere source for quality safety information, resources, tools and training.” Source: RevenueBase Database · checked Sep 16, 2026
20	Safesmart Canada	Partial evidence	Emerald Park, SK, CanadaHQ checked Sep 16, 2026	51-200	18 contacts →
	Partial evidence “SafeSmart: A Better Way.” Source: RevenueBase Database · checked Sep 16, 2026
21	Cobalt Safety	Partial evidence	Burlington, ON, CanadaHQ checked Sep 16, 2026	11-50	18 contacts →
	Partial evidence “Cobalt Safety was founded and is led by Former Ministry of Labour Inspector & Peer Inspectorate trainer Kevin Brown.” Source: RevenueBase Database · checked Sep 16, 2026
22	Kaizen Safety Group INC	Partial evidence	Airdrie, AB, CanadaHQ checked Sep 16, 2026	11-50	17 contacts →
	Partial evidence “Founded in 2020, based in Western Canada, the Kaizen Safety Group offers specialty safety services ranging from HSE staffing, respiratory protection, industrial rescue, gas…” Source: RevenueBase Database · checked Sep 16, 2026
23	Ramudden Canada Inc., Part Of Ramudden Global	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	201-500	16 contacts →
	Partial evidence “We create safe worksites based on a genuine consideration for people’s safety and the work environment.” Source: RevenueBase Database · checked Sep 16, 2026
24	ASC Plus INC	Partial evidence	Saint-colomban, QC, CanadaHQ checked Sep 16, 2026	11-50	16 contacts →
	Partial evidence “FIRME EN SANTÉ ET SÉCURITÉ SPÉCIALISÉ EN CONSTRUCTION, NOUS OFFRONS LES SERVICES DE COORDONNATEUR (CoSS) ET CONSEILLER SANTÉ ET SÉCURITÉ POUR LES CHANTIERS DE CONSTRUCTION.” Source: RevenueBase Database · checked Sep 16, 2026
25	Intervention Prevention INC	Indirect evidence	Beloeil, QC, CanadaHQ checked Sep 16, 2026	11-50	15 contacts →
	Indirect evidence “Intervention Prévention offre des services de consultation, d’implantation, de recherche, d'audit et de formation reliés à la sécurité au travail.” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: construction safety companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names construction safety companies.
Partial evidence: Its own public description names part of construction safety companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name construction safety companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 280 construction safety companies based in Canada

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Construction safety companies based in Canada at a glance

As of Sep 16, 2026

36.6%Verified-email coverage

8.5Average contacts per company

1-10Median size (employees)

10.7%Largest-city concentration · Calgary

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

183

11-50

51-200

201-500

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 280 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among construction safety companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “construction safety companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names construction safety companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among construction safety companies, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 869 across the full list. 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 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Construction safety companies by metro

Construction safety companies in Calgary30

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names construction safety companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many construction safety companies are there based in Canada?

RevenueBase identified 280 construction safety companies headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Actionsst, headquartered in Levis, tops this list with the largest team on record.

Which city has the most construction safety companies?

Calgary leads with 30 headquartered companies, followed by Edmonton (17) and Toronto (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 869 verified decision-maker contacts tracked across these 280 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 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 Smart Search, 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.