Company lists · Data refreshed November 2026

Top 25 Biohazard remediation services based in Canada

RevenueBase identified 364 company matches for biohazard remediation services associated with Canada as of November 2026 and tracks 2,687 professional contacts across them, including 723 with verified work emails. Calgary is the largest hub.

This list covers company matches for biohazard remediation services 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 November 6, 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 Nov 6, 2026 How this list was built
364Companies
2,687Contacts tracked
723Verified emails
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The 25 largest biohazard remediation services based in Canada

Ranked by team size
Top 25 of 364 company matches for biohazard remediation services based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchOttawa, ON, CanadaHQ recorded Nov 6, 2026201-500180 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCoquitlam, BC, CanadaHQ recorded Nov 6, 2026201-500164 contacts →

Exact match

“Canstar Restorations is a unique full-service restoration company with offices in Coquitlam, Surrey, Whistler, Abbotsford, Vancouver and Calgary.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchQuebec, QC, CanadaHQ recorded Nov 6, 2026501-1,000149 contacts →

Exact match

“Qualinet est l'entreprise d'intervention après sinistre la plus connue et la plus appréciée partout au Québec.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGatineau, QC, CanadaHQ recorded Nov 6, 2026501-1,00075 contacts →

Exact match

“Founded in 1968, Steamatic Canada offers 24/7 emergency services for fire and water damage restoration, mold remediation, and disaster recovery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchOakville, ON, CanadaHQ recorded Nov 6, 2026201-50064 contacts →

Exact match

“Headquartered in Oakville, Ontario, STRONE is Your Complete Emergency Solution, providing in-house response, restoration, and remediation services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDelta, BC, CanadaHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“For 24/7 emergency property clean up in a hurry, rely on us at Precision DKI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMarkham, ON, CanadaHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Trusted by the Real Estate Industry since 1989, Fisher has successfully remediated hundreds of properties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSaskatoon, AB, CanadaHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“We're a disaster cleanup and restoration company servicing residential and commercial clients since 1978 serving Calgary, Edmonton, Saskatoon and Regina.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLangley, BC, CanadaHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Proactive Hazmat & Environmental is a trusted hazardous materials abatement contractor based in Langley, BC-serving communities across British Columbia and Western Canada since…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“PuroClean is a leader in property emergency services, specializing in Water & Fire Damage Restoration, Mould Remediation, Biohazard Cleanup and Emergency work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchVaughan, ON, CanadaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Founded in 2008, Canada's Restoration Services is a nationwide company specializing in commercial and residential mold removal, asbestos testing and removal, emergency water…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“H.M.R.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGormley, ON, CanadaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“The FERRO team protects commercial, industrial and institutional facilities from environmental and financial hazards through industry-leading site preparation and remediation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchOshawa, ON, CanadaHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“The restoration of residential and commercial property as a result of damage from fire, smoke, and water is our profession.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLangley, BC, CanadaHQ recorded Nov 6, 20261-1020 contacts →

Exact match

“Environmental”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Professional asbestos, mold, lead and other hazardous material removal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSaskatoon, SK, CanadaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“got mold?™ specializes in Indoor Air Quality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“We believe that Aztec has a responsibility to create a healthy, sustainable and environmentally-sound community.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“24/7 Restoration is a full service restoration company specializing in water damage, asbestos removal, mold removal and fire damage for Calgary home and business owners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWaterdown, ON, CanadaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“When it comes to searching for disaster restoration companies, you want a professional, knowledgeable team of experts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNortheast Calgary, AB, CanadaHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Paul Davis Calgary is a leading full-service emergency mitigation, restoration and reconstruction company in Alberta.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNorth York, BC, CanadaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Complex claims is a leading provider of commercial and multi-residential disaster restoration services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Headquartered in the Greater Toronto Area and in business since 2009, we know the specific challenges of our broad service area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMillgrove, ON, CanadaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“A member of the Bennett Construction Group family, we are a leader in the removal and disposal of hazardous waste.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“JK Environmental Services provides clients with peace of mind through the delivery of hazardous materials management and removal, and a range of other specialist environmental…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 364 biohazard remediation services based in Canada

See the full list, filter by size, metro and specialty, and access 723 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Biohazard remediation services based in Canada at a glance

As of Nov 6, 2026
26.9%Verified-email coverage
7.4Average contacts per company
11-50Median size (employees)
9.3%Largest-city concentration · Calgary
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
144
11-50
167
51-200
34
201-500
5
501-1,000
2
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 364 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 remediation services” 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 723 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 November 6, 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 remediation services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many biohazard remediation services are there based in Canada?

RevenueBase identified 364 company matches for biohazard remediation services associated with Canada as of November 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?

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

Which city has the most biohazard remediation services?

Calgary leads with 34 company records, followed by Edmonton (30) and Toronto (21).

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 723 professional contacts with verified work emails tracked across these 364 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 November 6, 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.