Company lists · Data refreshed November 2026

Top 24 Copper mining contractors based in Canada

RevenueBase identified 44 company matches for copper mining contractors associated with Canada as of November 2026 and tracks 4,684 professional contacts across them, including 870 with verified work emails. Toronto is the largest hub.

This list covers company matches for copper mining contractors associated with Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 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 Nov 6, 2026 How this list was built
44Companies
4,684Contacts tracked
870Verified emails
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The 24 largest copper mining contractors based in Canada

Ranked by team size
Top 24 of 44 company matches for copper mining contractors based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchToronto, ON, CanadaHQ recorded Nov 6, 20261,001-5,000662 contacts →

Exact match

“Dumas is a leading full-service underground mining contractor providing services to clients throughout the Americas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNorth Bay, ON, CanadaHQ recorded Nov 6, 20261,001-5,000566 contacts →

Exact match

“Our Vision: To fundamentally improve the way the global mining industry accesses and delivers the mineral resources that sustain and enrich our lives, for the benefit of all.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVaughan, ON, CanadaHQ recorded Nov 6, 20261,001-5,000566 contacts →

Exact match

“KGHM S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchToronto, ON, CanadaHQ recorded Nov 6, 20261,001-5,000485 contacts →

Exact match

“DPM Metals Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBurnaby, CanadaHQ recorded Nov 6, 2026501-1,000469 contacts →

Exact match

“Procon Mining and Tunnelling Ltd.(‘Procon’) has the capacity to build and operate even the most complex mining projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 2026501-1,000300 contacts →

Exact match

“Taseko is now Trekor Metals Limited.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchVal D'or, CanadaHQ recorded Nov 6, 2026501-1,000233 contacts →

Exact match

“Portés par la contribution et l’expertise de notre équipe, nous accompagnons le développement et l’exploitation de votre mine, de la surface jusqu’au cœur du gisement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSaskatoon, SK, CanadaHQ recorded Nov 6, 202651-200146 contacts →

Exact match

“Fortis has a global focus that offers contracting, subcontracting, and consulting services to a wide range of customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchVal Caron, ON, CanadaHQ recorded Nov 6, 2026201-50093 contacts →

Exact match

“SCR Mining and Tunnelling L.P.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKirkland Lake, ON, CanadaHQ recorded Nov 6, 2026201-50063 contacts →

Exact match

“Alex MacIntyre & Associates Ltd- Mining Contractors”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPorcupine, ON, CanadaHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Hancon Mining Division Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchToronto, ON, CanadaHQ recorded Nov 6, 20261,001-5,00036 contacts →

Exact match

“Sierra Metals Inc.(TSX: SMT | OTC: SMTSF) is a Canadian mining company focused on copper production with additional base and precious metals by-product credits at its Yauricocha…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBlind River, ON, CanadaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Huron Mining is a mining contractor with a focus on the start-up of mine shafts or mine adits.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNorth Bay, ON, CanadaHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Nordic Minesteel Technologies (NMT) With many decades of experience, NMT has established an excellent reputation in the mining industry around the globe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact match100 Mile House, BC, CanadaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Pan Global Resources Inc.(TSX-V: PGZ; OTCQX: PGZFF) is actively targeting copper-rich mineral deposits, given copper’s compelling supply-demand fundamentals and outlook for strong…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSudbury, ON, CanadaHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Civiltek Limited is a full service mining contractor that brings together internationally-recognized expertise in the mining and civil sectors to form a specialized team with the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDelson, QC, CanadaHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Les Forages CCL a été fondée en 1992 pour réaliser un projet dans le territoire de la baie d’hudson.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Element 29 Resources Inc.(TSX-V: ECU; OTCQB: EMTRF; BVL: ECU) is a copper exploration and development company focused on building resources and advancing its portfolio of Peruvian…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGravenhurst, ON, CanadaHQ recorded Nov 6, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSudbury, ON, CanadaHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“Founded in 2009 Cast Construction has built a solid reputation for Excellence and Commitment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchToronto, CanadaHQ recorded Nov 6, 2026501-1,0008 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLantzville, BC, CanadaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Mining Exploration contractor specializing in remote drill program support.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 2026201-5005 contacts →

Exact match

“Amerigo (TSX: ARG)(OTCQX: ARREF) produces copper (and molybdenum as a by-product) from the waste streams of the world's largest underground copper mine.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 24 of 44 copper mining contractors based in Canada

See the full list, filter by size, metro and specialty, and access 870 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Copper mining contractors based in Canada at a glance

As of Nov 6, 2026
18.6%Verified-email coverage
106.5Average contacts per company
51-200Median size (employees)
18.2%Largest-city concentration · Toronto
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
7
11-50
7
51-200
12
201-500
4
501-1,000
6
1,001-5,000
7
5,001-10,000
1

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 44 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 “copper mining contractors” 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 870 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 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 “copper mining contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many copper mining contractors are there based in Canada?

RevenueBase identified 44 company matches for copper mining contractors associated with Canada as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Dumas Contracting LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most copper mining contractors?

Toronto leads with 8 company records, followed by Vancouver (6) and Quebec (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 870 professional contacts with verified work emails tracked across these 44 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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.