Company lists · Data refreshed October 2026

Top 18 Healthcare waste treatment companies based in Canada

RevenueBase identified 38 company matches for healthcare waste treatment companies associated with Canada as of October 2026 and tracks 1,053 professional contacts across them, including 476 with verified work emails. Toronto is the largest hub.

This list covers company matches for healthcare waste treatment companies 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 October 13, 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 Oct 13, 2026 How this list was built
38Companies
1,053Contacts tracked
476Verified emails
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The 18 largest healthcare waste treatment companies based in Canada

Ranked by team size
Top 18 of 38 company matches for healthcare waste treatment companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 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 matchMarkham, ON, CanadaHQ recorded Oct 13, 20261,001-5,000482 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2Exact matchBlainville, QC, CanadaHQ recorded Oct 13, 202651-20096 contacts →

Exact match

“Stablex is one of North America's largest and best-known providers of services for the treatment and disposal of hazardous waste.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchCalgary, AB, CanadaHQ recorded Oct 13, 2026201-50080 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchBrampton, ON, CanadaHQ recorded Oct 13, 2026201-50034 contacts →

Exact match

“Daniels Health Canada is a forerunner in clinically-differentiated biomedical waste solutions.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchMontréal, QC, CanadaHQ recorded Oct 13, 2026201-50028 contacts →

Exact match

“Nous pouvons répondre à vos besoins en matière de service d'enlèvement, de récupération, de traitement et d'élimination des matières résiduelles, du recyclage et du compost.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchStoney Creek, ON, CanadaHQ recorded Oct 13, 202611-5026 contacts →

Exact match

“RPR Environmental is a team of technical and environmental experts who have provided a unique hands-on approach to waste management in Canada for the last 25 years.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchEdmonton, AB, CanadaHQ recorded Oct 13, 20261-1022 contacts →

Exact match

“Integrity Waste Solutions is rooted in our local community, meaning we bring you our best, for the betterment of the place we call home.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchGuelph, ON, CanadaHQ recorded Oct 13, 202611-5016 contacts →

Exact match

“Sustainable Solutions Savron is a multi-national provider of sustainable waste management and remediation solutions, specializing in the safe, energy-efficient, environmentally…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchAberdeen, SK, CanadaHQ recorded Oct 13, 202611-5014 contacts →

Exact match

“Biomed is a medical waste transport and disposal service company based in the Province of Saskatchewan, CANADA.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10Exact matchToronto, ON, CanadaHQ recorded Oct 13, 202611-5011 contacts →

Exact match

“Minus Waste Solutions looks at 'waste' differently.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchVegreville, AB, CanadaHQ recorded Oct 13, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchHearts Delight, CanadaHQ recorded Oct 13, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchSt Albert, AB, CanadaHQ recorded Oct 13, 20261-106 contacts →

Exact match

“Increasing disposal costs, evolving regulations and growing concern around contaminants such as PFAS are driving demand for new approaches to managing difficult residual streams.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14Exact matchBarrie, ON, CanadaHQ recorded Oct 13, 202611-503 contacts →

Exact match

“Apex Environmental Services Inc.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchGrande Prairie, AB, CanadaHQ recorded Oct 13, 20261-103 contacts →

Exact match

“ShockWater utilizes advanced technology's from municipal waste water, industrial marine, pharmaceutical and mining industry's to help solve waste water issues with no residual…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16Exact matchSaint-raymond, QC, CanadaHQ recorded Oct 13, 20261-103 contacts →

Exact match

“DBM Environnement est une entreprise de services québécoise.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17Exact matchBurlington, ON, CanadaHQ recorded Oct 13, 20261-102 contacts →

Exact match

“Moonstone Systems eliminate the need for wastewater storage and hauling!”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18Exact matchBrossard, QC, CanadaHQ recorded Oct 13, 202611-501 contacts →

Exact match

“Chez 1-800-GOT-JUNK, nous redéfinissons la gestion et l'élimination des objets divers pour les entreprises.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase

Showing 18 of 38 healthcare waste treatment companies based in Canada

See the full list, filter by size, metro and specialty, and access 476 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Healthcare waste treatment companies based in Canada at a glance

As of Oct 13, 2026
45.2%Verified-email coverage
27.7Average contacts per company
11-50Median size (employees)
7.9%Largest-city concentration · Toronto
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
15
51-200
4
201-500
5
1,001-5,000
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 38 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 “healthcare waste treatment companies” 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 476 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 October 13, 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 “healthcare waste treatment companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many healthcare waste treatment companies are there based in Canada?

RevenueBase identified 38 company matches for healthcare waste treatment companies associated with Canada as of October 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?

Miller Waste Systems INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most healthcare waste treatment companies?

Toronto leads with 3 company records, followed by Barrie (2) and Brampton (2).

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 476 professional contacts with verified work emails tracked across these 38 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 October 13, 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.