Company lists · Data refreshed September 2026

Top 25 Mine site environmental consulting firms based in Canada

RevenueBase identified 1,440 mine site environmental consulting firms headquartered in Canada as of September 2026 and tracks 85,654 professional contacts across them, including 44,066 with verified work emails. Calgary is the largest hub.

This list covers mine site environmental consulting firms 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
1,440Companies
85,654Contacts tracked
44,066Verified emails
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The 25 largest mine site environmental consulting firms based in Canada

Ranked by team size
Top 25 of 1,440 mine site environmental consulting firms 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 mine site environmental consulting firms: 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 evidenceEdmonton, AB, CanadaHQ checked Sep 28, 202610001+28,416 contacts →

Indirect evidence

“Stantec empowers clients, people, and communities to rise to the world’s greatest challenges at a time when the world faces more unprecedented concerns than ever before.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceMontreal, QC, CanadaHQ checked Sep 28, 202610001+20,382 contacts →

Indirect evidence

“WSP is one of the world’s leading engineering, science and infrastructure solutions firms, uniting its multidisciplinary expertise to shape communities to advance humanity.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect 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
4Partial 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
5Strong evidenceToronto, ON, CanadaHQ checked Sep 28, 20261,001-5,0001,227 contacts →

Strong evidence

“Dillon is a proudly Canadian, employee-owned, professional consulting firm with over 1,100 employees specializing in planning, engineering, environmental science and management.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceEdmonton, AB, CanadaHQ checked Sep 28, 2026501-1,0001,021 contacts →

Indirect evidence

“At Associated, we are passionate about building communities that are vibrant, healthy and resilient and support economic growth.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceMississauga, ON, CanadaHQ checked Sep 28, 20261,001-5,000895 contacts →

Indirect evidence

“Pinchin Ltd.”

Source: RevenueBase Database · checked Sep 28, 2026
8Strong evidenceVancouver, BC, CanadaHQ checked Sep 28, 2026501-1,000871 contacts →

Strong 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
9Partial 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
10Indirect evidenceEdmonton, AB, CanadaHQ checked Sep 28, 2026501-1,000480 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceSherwood Park, AB, CanadaHQ checked Sep 28, 20261,001-5,000471 contacts →

Partial evidence

“Since 1962, Vertex has been a leading North American provider of environmental services.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceKitchener, ON, CanadaHQ checked Sep 28, 2026201-500449 contacts →

Partial evidence

“For over four decades, MTE has established itself as a leading provider of engineering consulting services.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect 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
14Indirect evidenceToronto, ON, CanadaHQ checked Sep 28, 2026201-500424 contacts →

Indirect evidence

“HH Angus Corporate Overview HH Angus and Associates Limited was founded in 1919 and today is one of Canada’s larger private engineering firms.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceOrangeville, ON, CanadaHQ checked Sep 28, 2026201-500412 contacts →

Indirect evidence

“R.J.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceVancouver, BC, CanadaHQ checked Sep 28, 2026201-500351 contacts →

Partial evidence

“Triton Environmental Consultants knows western Canada.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceBurnaby, BC, CanadaHQ checked Sep 28, 2026501-1,000321 contacts →

Partial evidence

“ConeTec is a full-service geotechnical, geoenvironmental, and mining site investigation contractor.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceHanwell, NB, CanadaHQ checked Sep 28, 2026201-500304 contacts →

Indirect evidence

“Responsibly Shaping the Canadian Landscape, One Project at a Time.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect 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
20Strong evidenceCalgary, AB, CanadaHQ checked Sep 28, 2026501-1,000274 contacts →

Strong evidence

“Onterris (formerly Matrix Solutions Inc.) is one of Canada’s leading providers of environmental consulting and engineering services.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceNorth Vancouver, BC, CanadaHQ checked Sep 28, 202651-200272 contacts →

Partial evidence

“As one of Canada’s Top SME Employers in 2025 and North Vancouver Chamber’s Best Employer in 2024, Hatfield provides high-quality environmental and social services for private and…”

Source: RevenueBase Database · checked Sep 28, 2026
22Strong evidenceHuntsville, ON, CanadaHQ checked Sep 28, 2026201-500265 contacts →

Strong evidence

“TULLOCH is a progressive, multidisciplinary engineering consulting firm that provides integrated planning, surveying, environmental, engineering, and construction support services…”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial 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
24Partial evidenceToronto, ON, CanadaHQ checked Sep 28, 2026201-500253 contacts →

Partial evidence

“QM Environmental is a leading Canadian environmental and industrial services provider, trusted for over three decades to deliver complex projects safely, responsibly, and with…”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect 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

Showing 25 of 1,440 mine site environmental consulting firms based in Canada

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Mine site environmental consulting firms based in Canada at a glance

As of Sep 28, 2026
51.4%Verified-email coverage
59.5Average contacts per company
1-10Median size (employees)
11.7%Largest-city concentration · Calgary
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
785
11-50
434
51-200
163
201-500
30
501-1,000
11
1,001-5,000
6
5,001-10,000
2
10001+
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 1,440 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 mine site environmental consulting firms, 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 “mine site environmental consulting firms”. 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 mine site environmental consulting firms), 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 mine site environmental consulting firms, 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, 44,066 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 mine site environmental consulting firms, 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 mine site environmental consulting firms are there based in Canada?

RevenueBase identified 1,440 mine site environmental consulting firms 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?

Stantec, headquartered in Edmonton, tops this list with the largest team on record.

Which city has the most mine site environmental consulting firms?

Calgary leads with 169 headquartered companies, followed by Vancouver (106) and Toronto (80).

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 44,066 verified decision-maker contacts tracked across these 1,440 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.