Company lists · Data refreshed September 2026

Top 25 Environmental consulting and remediation based in Canada

Name: Environmental consulting and remediation based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 1,379 companies tracked

RevenueBase identified 1,379 company matches for environmental consulting and remediation associated with Canada as of September 2026 and tracks 60,180 professional contacts across them, including 32,448 with verified work emails. Calgary is the largest hub.

This list covers company matches for environmental consulting and remediation 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 September 19, 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 Sep 19, 2026 How this list was built

1,379Companies

60,180Contacts tracked

32,448Verified emails

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The 25 largest environmental consulting and remediation based in Canada

Ranked by team size

Top 25 of 1,379 company matches for environmental consulting and remediation based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Stantec	Exact match	Edmonton, AB, CanadaHQ recorded Sep 19, 2026	10001+	28,416 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	GFL Environmental INC	Exact match	Vaughan, ON, CanadaHQ recorded Sep 19, 2026	10001+	6,179 contacts →
	Exact match “GFL Environmental is the only major diversified environmental services company in North America offering services in solid waste management, liquid waste management and soil…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Golder	Exact match	Vancouver, BC, CanadaHQ recorded Sep 19, 2026	5,001-10,000	3,167 contacts →
	Exact match “Golder was acquired by WSP.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Pinchin In Canada	Exact match	Mississauga, ON, CanadaHQ recorded Sep 19, 2026	1,001-5,000	895 contacts →
	Exact match “Pinchin Ltd.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	BGC Engineering INC	Exact match	Vancouver, BC, CanadaHQ recorded Sep 19, 2026	501-1,000	798 contacts →
	Exact match “BGC Engineering is an international consulting firm that provides professional services in applied earth sciences.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Tervita Corporation	Exact match	Calgary, AB, CanadaHQ recorded Sep 19, 2026	1,001-5,000	606 contacts →
	Exact match “We are Tervita, a company with dedicated employees on a single mission: the future.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	Tomlinson Group Of Companies	Exact match	Ottawa, ON, CanadaHQ recorded Sep 19, 2026	501-1,000	475 contacts →
	Exact match “Starting with a single-axle dump truck in 1952, R.W.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Vertex Resource Group LTD	Exact match	Sherwood Park, AB, CanadaHQ recorded Sep 19, 2026	1,001-5,000	471 contacts →
	Exact match “Since 1962, Vertex has been a leading North American provider of environmental services.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Groupe ABS	Exact match	Montréal, QC, CanadaHQ recorded Sep 19, 2026	501-1,000	441 contacts →
	Exact match “Fondé en 1993 et établi dans onze régions du Québec et en Ontario.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Triton Environmental Consultants LTD	Exact match	Vancouver, BC, CanadaHQ recorded Sep 19, 2026	201-500	351 contacts →
	Exact match “Triton Environmental Consultants knows western Canada.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Gemtec Consulting Engineers & Scientists Limited	Exact match	Hanwell, NB, CanadaHQ recorded Sep 19, 2026	201-500	304 contacts →
	Exact match “Responsibly Shaping the Canadian Landscape, One Project at a Time.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	The JNE Group Of Companies	Exact match	Hamilton, ON, CanadaHQ recorded Sep 19, 2026	201-500	293 contacts →
	Exact match “The JNE Group of Companies is a full-service, multi-disciplinary engineering and construction services firm headquartered in Hamilton, Ontario, Canada and Pittsburgh…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Matrix Solutions INC	Exact match	Calgary, AB, CanadaHQ recorded Sep 19, 2026	501-1,000	274 contacts →
	Exact match “Onterris (formerly Matrix Solutions Inc.) is one of Canada’s leading providers of environmental consulting and engineering services.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Hatfield	Exact match	North Vancouver, BC, CanadaHQ recorded Sep 19, 2026	51-200	272 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Tulloch	Exact match	Huntsville, ON, CanadaHQ recorded Sep 19, 2026	201-500	265 contacts →
	Exact match “TULLOCH is a progressive, multidisciplinary engineering consulting firm that provides integrated planning, surveying, environmental, engineering, and construction support services…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	QM Environmental	Exact match	Toronto, ON, CanadaHQ recorded Sep 19, 2026	201-500	253 contacts →
	Exact match “QM Environmental is a leading Canadian environmental and industrial services provider, trusted for over three decades to deliver complex projects safely, responsibly, and with…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Solmatech INC	Exact match	Repentigny, QC, CanadaHQ recorded Sep 19, 2026	201-500	235 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Blumetric	Exact match	Ottawa, ON, CanadaHQ recorded Sep 19, 2026	201-500	210 contacts →
	Exact match “Since 1976, BluMetric has been delivering innovative and sustainable solutions to complex environmental challenges.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	Cambium INC	Exact match	Peterborough, ON, CanadaHQ recorded Sep 19, 2026	51-200	186 contacts →
	Exact match “Cambium is an engineering and consulting firm that guides and supports client decision-making from concept to completion.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	PGL Environmental Consultants	Exact match	Vancouver, BC, CanadaHQ recorded Sep 19, 2026	51-200	186 contacts →
	Exact match “PGL Environmental Consultants consistently provides clients with a high level of support and confidence in our environmental management and planning decisions by combining…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Millennium EMS Solutions LTD	Exact match	Calgary, AB, CanadaHQ recorded Sep 19, 2026	51-200	170 contacts →
	Exact match “Millennium EMS Solutions Ltd.(MEMS) is an employee-owned consultancy, providing environmental, health and engineering services across Western Canada since 1998.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Inflector Environmental Services	Exact match	Ottawa, ON, CanadaHQ recorded Sep 19, 2026	201-500	169 contacts →
	Exact match “Inflector Environmental Services has established itself as one of Canada’s leading environmental service providers in hazardous material remediation, demolition, fireproofing…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Trace Associates INC	Exact match	Calgary, AB, CanadaHQ recorded Sep 19, 2026	51-200	165 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	Paterson Group INC	Exact match	Nepean, ON, CanadaHQ recorded Sep 19, 2026	51-200	165 contacts →
	Exact match “Paterson Group is a consulting engineering firm widely recognized for our expertise in Geotechnical Engineering, Environmental Engineering, Materials Testing, Hydrogeology…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	EDI Environmental Dynamics INC	Exact match	Prince George, BC, CanadaHQ recorded Sep 19, 2026	51-200	159 contacts →
	Exact match “EDI provides you with practical, environmental consulting services, specializing in aquatic and terrestrial sciences.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “environmental consulting and remediation”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 1,379 environmental consulting and remediation based in Canada

See the full list, filter by size, metro and specialty, and access 32,448 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental consulting and remediation based in Canada at a glance

As of Sep 19, 2026

53.9%Verified-email coverage

43.6Average contacts per company

1-10Median size (employees)

13.2%Largest-city concentration · Calgary

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

747

11-50

451

51-200

135

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 1,379 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 “environmental consulting and remediation” 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 32,448 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 September 19, 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.

Environmental consulting and remediation by metro

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 “environmental consulting and remediation”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental consulting and remediation are there based in Canada?

RevenueBase identified 1,379 company matches for environmental consulting and remediation associated with Canada as of September 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?

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

Which city has the most environmental consulting and remediation?

Calgary leads with 182 company records, followed by Toronto (69) and Edmonton (62).

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 32,448 professional contacts with verified work emails tracked across these 1,379 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 September 19, 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.