Company lists · Data refreshed September 2026

Top 25 Mining staffing services based in Canada

Name: Mining staffing services based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 463 companies tracked

RevenueBase identified 463 mining staffing services headquartered in Canada as of September 2026 and tracks 8,050 professional contacts across them, including 1,734 with verified work emails. Toronto is the largest hub.

This list covers mining staffing services 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 28, 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 28, 2026 86% judged on-target in blind review

463Companies

8,050Contacts tracked

1,734Verified emails

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The 25 largest mining staffing services based in Canada

Ranked by team size

Top 25 of 463 mining staffing services based in Canada, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to mining staffing services: 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	DMC Mining Services	Partial evidence	Vaughan, ON, CanadaHQ checked Sep 28, 2026	1,001-5,000	918 contacts →
	Partial evidence “With a client-centric approach, DMC Mining Services is renowned for being a proven partner capable of delivering safe and innovative solutions.” Source: RevenueBase Database · checked Sep 28, 2026
2	Dumas Contracting LTD	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	1,001-5,000	620 contacts →
	Partial evidence “Dumas is a leading full-service underground mining contractor providing services to clients throughout the Americas.” Source: RevenueBase Database · checked Sep 28, 2026
3	Thyssen Mining	Partial evidence	Rm Of Sherwood, SK, CanadaHQ checked Sep 28, 2026	1,001-5,000	458 contacts →
	Partial evidence “Thyssen Mining is a leading innovator in introducing new technology and methods to the mining industry, including the introduction of: roadheaders, electric-hydraulic shaft jumbos…” Source: RevenueBase Database · checked Sep 28, 2026
4	IMS Group	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	n/a	226 contacts →
	Indirect evidence “Innovative Management Solutions Group launched in 1996 specializes in contingency recruitment services in the fields of Construction, Life Sciences, Engineering, Information…” Source: RevenueBase Database · checked Sep 28, 2026
5	Fuze HR Solutions	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 28, 2026	51-200	207 contacts →
	Indirect evidence “Our Focus is you.” Source: RevenueBase Database · checked Sep 28, 2026
6	Is2 Workforce Solutions	Partial evidence	Brampton, ON, CanadaHQ checked Sep 28, 2026	51-200	189 contacts →
	Partial evidence “IS2 Workforce Solutions is a Canadian-owned leader in providing end-to-end staffing solutions, offering a range of services including Temporary Staffing, Direct Hire Placement…” Source: RevenueBase Database · checked Sep 28, 2026
7	Pinnacle Executive & Professional Search	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 28, 2026	n/a	181 contacts →
	Partial evidence “Manitoba’s largest locally owned and operated staffing and recruitment firm.” Source: RevenueBase Database · checked Sep 28, 2026
8	Talentworld	Partial evidence	Saint-laurent, CanadaHQ checked Sep 28, 2026	501-1,000	178 contacts →
	Partial evidence “OUR STORY Staffing Services by GardaWorld started in 2013 in response to a market opportunity.” Source: RevenueBase Database · checked Sep 28, 2026
9	Levert Personnel Resources INC	Indirect evidence	Sudbury, ON, CanadaHQ checked Sep 28, 2026	n/a	171 contacts →
	Indirect evidence “As one of the LARGEST INDEPENDENT RECRUITMENT AGENCIES in Canada, we at LEVERT offer PERSONNEL solutions for employers and EMPLOYMENT opportunities for individuals in heavy…” Source: RevenueBase Database · checked Sep 28, 2026
10	TPD Workforce Solutions	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 28, 2026	51-200	137 contacts →
	Partial evidence “TPD® is a Workforce Solutions provider with deep industry expertise in the Mining, Industrial Manufacturing, and Semiconductor sectors.” Source: RevenueBase Database · checked Sep 28, 2026
11	Fortis Mining Engineering & Manufacturing	Indirect evidence	Saskatoon, SK, CanadaHQ checked Sep 28, 2026	51-200	133 contacts →
	Indirect evidence “Fortis has a global focus that offers contracting, subcontracting, and consulting services to a wide range of customers.” Source: RevenueBase Database · checked Sep 28, 2026
12	Umanico	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 28, 2026	501-1,000	110 contacts →
	Indirect evidence “Umanico – Le talent à la bonne place!” Source: RevenueBase Database · checked Sep 28, 2026
13	Noramtec Consultants INC	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 28, 2026	501-1,000	110 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
14	Travail Global Agence DE Placement	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 28, 2026	201-500	107 contacts →
	Indirect evidence “Travail Global une agence de placement de personnel et de recrutement qui vous entend.” Source: RevenueBase Database · checked Sep 28, 2026
15	SCR Mining & Tunnelling LP	Partial evidence	Val Caron, ON, CanadaHQ checked Sep 28, 2026	201-500	91 contacts →
	Partial evidence “SCR Mining and Tunnelling L.P.” Source: RevenueBase Database · checked Sep 28, 2026
16	Staffmax Staffing & Recruiting	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 28, 2026	1,001-5,000	84 contacts →
	Partial evidence “Staffmax Staffing & Recruiting is a provider of High Quality Temporary Staffing, Specialized Full-Service Permanent Recruiting, Executive Search, Healthcare Staffing, EOR/PEO…” Source: RevenueBase Database · checked Sep 28, 2026
17	Bullitt Staffing INC	Strong evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	83 contacts →
	Strong evidence “Bullitt Staffing Inc.(formerly YORK Search Group), places professionals in Mining, Engineering, Construction and Plant Operations.” Source: RevenueBase Database · checked Sep 28, 2026
18	Jardeg	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 28, 2026	5,001-10,000	80 contacts →
	Indirect evidence “Jardeg has quietly existed as the construction industry's best-kept secret for over 15 years.” Source: RevenueBase Database · checked Sep 28, 2026
19	Workforce INC	Indirect evidence	Sudbury, ON, CanadaHQ checked Sep 28, 2026	11-50	76 contacts →
	Indirect evidence “Workforce is Canada's solution to strategic human resource consultation and supply.” Source: RevenueBase Database · checked Sep 28, 2026
20	Great Connections Employment Services	Indirect evidence	North York, ON, CanadaHQ checked Sep 28, 2026	51-200	76 contacts →
	Indirect evidence “Connecting great companies with great people Great Connections is one of Ontario’s most successful full cycle employment services agencies.” Source: RevenueBase Database · checked Sep 28, 2026
21	Talentsphere Staffing Solutions	Partial evidence	Richmond Hill, ON, CanadaHQ checked Sep 28, 2026	51-200	74 contacts →
	Partial evidence “Since 2013, TalentSphere Staffing Solutions has been a trusted partner for businesses across Canada and the US, providing top-tier recruitment and staffing services.” Source: RevenueBase Database · checked Sep 28, 2026
22	Staffworks	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	73 contacts →
	Indirect evidence “At Staffworks, our expertise lies in facilitating placements across various employment structures, including temporary positions, contracts, and permanent roles throughout Toronto…” Source: RevenueBase Database · checked Sep 28, 2026
23	True North Labour INC	Indirect evidence	Burnaby, BC, CanadaHQ checked Sep 28, 2026	n/a	65 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
24	Thomson Tremblay INC	Partial evidence	Montreal, QC, CanadaHQ checked Sep 28, 2026	11-50	64 contacts →
	Partial evidence “Since 1971, Thomson Tremblay has provided tailored staffing solutions to businesses throughout Québec.” Source: RevenueBase Database · checked Sep 28, 2026
25	Alex Macintyre & Associates LTD	Partial evidence	Kirkland Lake, ON, CanadaHQ checked Sep 28, 2026	201-500	58 contacts →
	Partial evidence “Alex MacIntyre & Associates Ltd- Mining Contractors” Source: RevenueBase Database · checked Sep 28, 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: mining staffing services. 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 mining staffing services.
Partial evidence: Its own public description names part of mining staffing services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mining staffing services. 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 463 mining staffing services based in Canada

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Mining staffing services based in Canada at a glance

As of Sep 28, 2026

21.5%Verified-email coverage

17.4Average contacts per company

1-10Median size (employees)

19.0%Largest-city concentration · Toronto

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

232

11-50

130

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 463 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 mining staffing services, 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 “mining staffing services”. 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 mining staffing services), 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 mining staffing services, 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, 1,734 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 28, 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.

Mining staffing services by metro

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 mining staffing services, 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 mining staffing services are there based in Canada?

RevenueBase identified 463 mining staffing services 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?

DMC Mining Services, headquartered in Vaughan, tops this list with the largest team on record.

Which city has the most mining staffing services?

Toronto leads with 88 headquartered companies, followed by Montreal (41) and Mississauga (31).

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 1,734 verified decision-maker contacts tracked across these 463 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 28, 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.