Company lists · Data refreshed September 2026

Top 25 Groundwater consulting firms mining companies based in Canada

RevenueBase identified 569 groundwater consulting firms mining companies headquartered in Canada as of September 2026 and tracks 19,939 professional contacts across them, including 7,851 with verified work emails. Calgary is the largest hub.

This list covers groundwater consulting firms mining 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 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
569Companies
19,939Contacts tracked
7,851Verified emails
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The 25 largest groundwater consulting firms mining companies based in Canada

Ranked by team size
Top 25 of 569 groundwater consulting firms mining companies 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 groundwater consulting firms mining 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceVancouver, BC, CanadaHQ checked Sep 28, 20265,001-10,0003,167 contacts →

Indirect evidence

“Golder was acquired by WSP.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceVancouver, CanadaHQ checked Sep 28, 20261,001-5,0002,259 contacts →

Partial evidence

“SRK Consulting is an independent, international group providing specialised consultancy services.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceNorth Bay, ON, CanadaHQ checked Sep 28, 20265,001-10,0002,043 contacts →

Partial evidence

“Established in 1962, The Redpath Group is an experienced, full-service solutions provider to the global underground mining industry.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceVaughan, ON, CanadaHQ checked Sep 28, 20261,001-5,000918 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
5Partial evidenceVancouver, BC, CanadaHQ checked Sep 28, 2026501-1,000871 contacts →

Partial evidence

“KCB is a global engineering, geosciences, and environmental consulting firm driven by Passion, Integrity and a commitment to Excellence.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceVancouver, BC, CanadaHQ checked Sep 28, 2026501-1,000798 contacts →

Partial evidence

“BGC Engineering is an international consulting firm that provides professional services in applied earth sciences.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceNorth Bay, ON, CanadaHQ checked Sep 28, 20261,001-5,000537 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceMontréal, QC, CanadaHQ checked Sep 28, 2026501-1,000441 contacts →

Indirect evidence

“Fondé en 1993 et établi dans onze régions du Québec et en Ontario.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceVancouver, BC, CanadaHQ checked Sep 28, 2026201-500351 contacts →

Indirect evidence

“Triton Environmental Consultants knows western Canada.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceSherbrooke, QC, CanadaHQ checked Sep 28, 2026201-500304 contacts →

Indirect evidence

“FTE Drilling (Forages Technic-Eau Inc.) is one of the most specialized companies in the drilling industry.”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceCollingwood, ON, CanadaHQ checked Sep 28, 2026201-500256 contacts →

Partial evidence

“Focusing on private sector land development, Crozier is a multidisciplinary consulting engineering firm that provides services in civil, water resources, transportation, and…”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceBrossard, QC, CanadaHQ checked Sep 28, 202651-200233 contacts →

Indirect evidence

“CONSTRUIRE ENSEMBLE Fondée en 2006 par M.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceOttawa, ON, CanadaHQ checked Sep 28, 2026201-500210 contacts →

Indirect evidence

“Since 1976, BluMetric has been delivering innovative and sustainable solutions to complex environmental challenges.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceVal-d'or, CanadaHQ checked Sep 28, 2026501-1,000170 contacts →

Partial evidence

“Orbit Garant Drilling Inc.( TSX:OGD) is one of the largest drilling companies in Canada, providing services to large mining companies, as well as intermediate and junior mining…”

Source: RevenueBase Database · checked Sep 28, 2026
15Strong evidenceCalgary, AB, CanadaHQ checked Sep 28, 202651-200153 contacts →

Strong evidence

“Summit, An Earth Services Company, is a professional environmental consulting and services company serving the oil and gas, energy and utilities, resources and mining and…”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceNorth Vancouver, BC, CanadaHQ checked Sep 28, 202651-200140 contacts →

Partial evidence

“Piteau Associates offers geotechnical, hydrogeological, and water management expertise to the mining, construction, municipal, first nations, and industrial sectors.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceThunder Bay, ON, CanadaHQ checked Sep 28, 202651-200139 contacts →

Partial evidence

“TBT Engineering Limited (TBTE) is an employee-owned, multidisciplinary engineering and consulting firm specializing in Earth Engineering, Infrastructure Engineering, Material…”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceEdmonton, AB, CanadaHQ checked Sep 28, 202651-200137 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceSaskatoon, SK, CanadaHQ checked Sep 28, 202651-200133 contacts →

Partial 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
20Indirect evidencePrince George, BC, CanadaHQ checked Sep 28, 202651-200127 contacts →

Indirect evidence

“The Geotech Drilling Group of Companies is a team focused on continually implementing the most technologically advanced drilling techniques in order to increase the efficiency and…”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceVaughan, ON, CanadaHQ checked Sep 28, 202651-200126 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceSaskatoon, SK, CanadaHQ checked Sep 28, 202651-200111 contacts →

Partial evidence

“Okane helps mining companies return the land responsibly and safely at the end of a mine’s lifecycle.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceCalgary, AB, CanadaHQ checked Sep 28, 202651-200108 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceVancouver, BC, CanadaHQ checked Sep 28, 202651-200108 contacts →

Partial evidence

“BQE Water is a service provider specializing in water treatment and management for metals mining, smelting and refining.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceSaint-charles-sur-richelieu, QC, CanadaHQ checked Sep 28, 202651-200107 contacts →

Indirect evidence

“Depuis plus de 45 ans, le Groupe Conseil UDA Inc.(UDA) accompagne, encadre et soutient ses clients dans leurs projets en environnement, en agriculture et en foresterie grâce à…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 569 groundwater consulting firms mining companies based in Canada

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Groundwater consulting firms mining companies based in Canada at a glance

As of Sep 28, 2026
39.4%Verified-email coverage
35.0Average contacts per company
1-10Median size (employees)
12.5%Largest-city concentration · Calgary
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
305
11-50
170
51-200
67
201-500
12
501-1,000
6
1,001-5,000
3
5,001-10,000
2

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 569 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 groundwater consulting firms mining 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 “groundwater consulting firms mining 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 groundwater consulting firms mining 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 groundwater consulting firms mining 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, 7,851 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.

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 groundwater consulting firms mining 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 groundwater consulting firms mining companies are there based in Canada?

RevenueBase identified 569 groundwater consulting firms mining 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?

Golder, headquartered in Vancouver, tops this list with the largest team on record.

Which city has the most groundwater consulting firms mining companies?

Calgary leads with 71 headquartered companies, followed by Vancouver (52) and Toronto (34).

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 7,851 verified decision-maker contacts tracked across these 569 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.