Company lists · Data refreshed September 2026

Top 25 Landfill consulting firms based in Canada

Name: Landfill consulting firms based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 284 companies tracked

RevenueBase identified 284 company matches for landfill consulting firms associated with Canada as of September 2026 and tracks 11,391 professional contacts across them, including 5,599 with verified work emails. Calgary is the largest hub.

This list covers company matches for landfill consulting firms 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 28, 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 28, 2026 How this list was built

284Companies

11,391Contacts tracked

5,599Verified emails

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The 25 largest landfill consulting firms based in Canada

Ranked by team size

Top 25 of 284 company matches for landfill consulting firms based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	GFL Environmental INC	Exact match	Vaughan, ON, CanadaHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
2	Tervita Corporation	Exact match	Calgary, AB, CanadaHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
3	Vertex Resource Group LTD	Exact match	Sherwood Park, AB, CanadaHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
4	Environmental 360 Solutions	Exact match	Aurora, ON, CanadaHQ recorded Sep 28, 2026	1,001-5,000	378 contacts →
	Exact match “Founded in 2018, Environmental 360 Solutions (E360S) is dedicated to becoming North America's leading and most trusted environmental management company.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	PGL Environmental Consultants	Exact match	Vancouver, BC, CanadaHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
6	Summit	Exact match	Calgary, AB, CanadaHQ recorded Sep 28, 2026	51-200	153 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Wasteco, A Republic Services Company	Exact match	Toronto, ON, CanadaHQ recorded Sep 28, 2026	201-500	147 contacts →
	Exact match “Wasteco is a Republic Services company.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Groupe Conseil UDA INC	Exact match	Saint-charles-sur-richelieu, QC, CanadaHQ recorded Sep 28, 2026	51-200	107 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Associated Environmental Consultants	Exact match	Vernon, BC, CanadaHQ recorded Sep 28, 2026	501-1,000	105 contacts →
	Exact match “Associated Environmental Consultants are experts in environmental science and management with a passion for our work, our communities, and our environment.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Milestone Environmental Contracting INC	Exact match	Langley, BC, CanadaHQ recorded Sep 28, 2026	51-200	95 contacts →
	Exact match “No other environmental contractor in Canada can claim the same level of engineering and project-management expertise as Milestone.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	North Shore Environmental Consultants INC	Exact match	Sherwood Park, AB, CanadaHQ recorded Sep 28, 2026	51-200	89 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Collective Waste Solutions	Exact match	Calgary, AB, CanadaHQ recorded Sep 28, 2026	51-200	71 contacts →
	Exact match “Collective Waste Solutions is a locally owned Alberta based waste management company operating since 2006.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Active Earth	Exact match	Burnaby, BC, CanadaHQ recorded Sep 28, 2026	51-200	65 contacts →
	Exact match “Active Earth is an industry leading environmental consulting firm that was founded in 2007, specializing in Site Assessment and Remediation, Soil Testing and Disposal Management…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Evirum	Exact match	Brébeuf, QC, CanadaHQ recorded Sep 28, 2026	11-50	64 contacts →
	Exact match “Evirum est un courtier pancanadien œuvrant dans le domaine environnemental et offrant une gamme étendue de services en gestion intégrée des matières résiduelles à sa clientèle des…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Envirochem Services INC	Exact match	North Vancouver, BC, CanadaHQ recorded Sep 28, 2026	11-50	46 contacts →
	Exact match “We are your trusted environmental advisor since 1984.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Journey Engineering Corporation	Exact match	Calgary, AB, CanadaHQ recorded Sep 28, 2026	51-200	45 contacts →
	Exact match “Journey Engineering Corporation (Journey) is a progressive consulting company founded in response to the energy industry’s need for a collaborative approach to engineering…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	S2s Environmental INC	Exact match	Pickering, ON, CanadaHQ recorded Sep 28, 2026	11-50	44 contacts →
	Exact match “S2S Environmental is a specialist environmental consulting firm providing advice and services to stakeholders in the Real Estate sector.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Stratzer Conseils INC	Exact match	Montreal, QC, CanadaHQ recorded Sep 28, 2026	51-200	44 contacts →
	Exact match “Chamard et Associés Le cabinet d'expertise environnementale Chamard et Associés oeuvre dans les domaines de la gestion environnementale et des matières résiduelles depuis 1997.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	GCL Environmental LTD	Exact match	Calgary, AB, CanadaHQ recorded Sep 28, 2026	11-50	42 contacts →
	Exact match “GCL Environmental Ltd.(GCL) is a results-driven environmental consulting firm.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Ecoventure INC	Exact match	Edmonton, AB, CanadaHQ recorded Sep 28, 2026	11-50	39 contacts →
	Exact match “Established in 2002, Ecoventure Inc.(Ecoventure) is an environmental consulting firm serving Canada's petroleum and urban development industries.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Blue Heron Environmental	Exact match	Timmins, ON, CanadaHQ recorded Sep 28, 2026	11-50	35 contacts →
	Exact match “Blue Heron is an environmental consulting firm headquartered in Timmins with an active presence in Sudbury, Thunder Bay, North Bay, Sault Ste.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Clear Environmental Solutions	Exact match	Calgary, AB, CanadaHQ recorded Sep 28, 2026	11-50	35 contacts →
	Exact match “Clear Environmental Solutions ("Clear") is an environmental consulting firm focused on providing waste, water and environmental liability management solutions throughout Western…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Northwind Land Resources INC	Exact match	Edmonton, AB, CanadaHQ recorded Sep 28, 2026	11-50	35 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Solstice Environmental Management	Exact match	Edmonton, AB, CanadaHQ recorded Sep 28, 2026	11-50	34 contacts →
	Exact match “Solstice Environmental Management is a Western Canadian based environmental consulting company specializing in site assessment & remediation/reclamation, liability assessments…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Xcg, A Division Of Trace Associates INC	Exact match	Kitchener, ON, CanadaHQ recorded Sep 28, 2026	11-50	34 contacts →
	Exact match “On February 1, 2024, XCG became a division of Trace Associates Inc.” Recorded in the RevenueBase company graph · Sep 28, 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 “landfill consulting firms”. 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 284 landfill consulting firms based in Canada

See the full list, filter by size, metro and specialty, and access 5,599 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Landfill consulting firms based in Canada at a glance

As of Sep 28, 2026

49.2%Verified-email coverage

40.1Average contacts per company

1-10Median size (employees)

11.6%Largest-city concentration · Calgary

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

151

11-50

51-200

201-500

501-1,000

1,001-5,000

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 284 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 “landfill consulting firms” 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 5,599 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 28, 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.

Landfill consulting firms by metro

Landfill consulting firms in Calgary33

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

How many landfill consulting firms are there based in Canada?

RevenueBase identified 284 company matches for landfill consulting firms 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?

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

Which city has the most landfill consulting firms?

Calgary leads with 33 company records, followed by Montreal (18) and Toronto (18).

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 5,599 professional contacts with verified work emails tracked across these 284 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 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 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.