Company lists · Data refreshed October 2026

Top 9 Biohazard medical waste disposal companies based in Canada

RevenueBase identified 27 company matches for biohazard medical waste disposal companies associated with Canada as of October 2026 and tracks 407 professional contacts across them, including 150 with verified work emails. Brampton is the largest hub.

This list covers company matches for biohazard medical waste disposal 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 8, 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 8, 2026 How this list was built
27Companies
407Contacts tracked
150Verified emails
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The 9 largest biohazard medical waste disposal companies based in Canada

Ranked by team size
Top 9 of 27 company matches for biohazard medical waste disposal companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 8, 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 matchBlainville, QC, CanadaHQ recorded Oct 8, 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 8, 2026 · View company records in RevenueBase
2Exact matchBrampton, ON, CanadaHQ recorded Oct 8, 2026201-50034 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
3Exact matchMontréal, QC, CanadaHQ recorded Oct 8, 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 8, 2026 · View company records in RevenueBase
4Exact matchStoney Creek, ON, CanadaHQ recorded Oct 8, 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 8, 2026 · View company records in RevenueBase
5Exact matchAberdeen, SK, CanadaHQ recorded Oct 8, 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 8, 2026 · View company records in RevenueBase
6Exact matchSherwood Park, AB, CanadaHQ recorded Oct 8, 202611-505 contacts →

Exact match

“Trauma Scene Bio Services is a highly specialized bio hazard remediation company operating Alberta wide since 2003.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
7Exact matchSaint-raymond, QC, CanadaHQ recorded Oct 8, 20261-103 contacts →

Exact match

“DBM Environnement est une entreprise de services québécoise.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
8Exact matchBrossard, QC, CanadaHQ recorded Oct 8, 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 8, 2026 · View company records in RevenueBase
9Exact matchAbbotsford, BC, CanadaHQ recorded Oct 8, 20261-101 contacts →

Exact match

“Hazardous Material Testing, Removal, and Disposal Conventional Demolition Structural Demolition Bio-Hazard/Trauma Clean Up Grow-Op/Lab Cleanup”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase

Showing 9 of 27 biohazard medical waste disposal companies based in Canada

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Biohazard medical waste disposal companies based in Canada at a glance

As of Oct 8, 2026
36.9%Verified-email coverage
15.1Average contacts per company
11-50Median size (employees)
11.1%Largest-city concentration · Brampton
Oct 8, 2026Page data refreshed

Companies by employee count

1-10
7
11-50
12
51-200
4
201-500
4

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 27 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 “biohazard medical waste disposal 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 150 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 8, 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 “biohazard medical waste disposal companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many biohazard medical waste disposal companies are there based in Canada?

RevenueBase identified 27 company matches for biohazard medical waste disposal 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?

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

Which city has the most biohazard medical waste disposal companies?

Brampton leads with 3 company records, followed by Kitchener (2) and Abbotsford (1).

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 150 professional contacts with verified work emails tracked across these 27 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 8, 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.