Company lists · Data refreshed November 2026

Top 25 Asbestos testing companies based in Canada

RevenueBase identified 101 company matches for asbestos testing companies associated with Canada as of November 2026 and tracks 594 professional contacts across them, including 231 with verified work emails. Calgary is the largest hub.

This list covers company matches for asbestos testing 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 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
101Companies
594Contacts tracked
231Verified emails
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The 25 largest asbestos testing companies based in Canada

Ranked by team size
Top 25 of 101 company matches for asbestos testing companies 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 matchMontréal, QC, CanadaHQ recorded Nov 6, 202651-200140 contacts →

Exact match

“LE GROUPE GESFOR POIRIER, PINCHIN INC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMississauga, BC, CanadaHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Safetech Environmental Limited (Safetech) is a proudly Canadian environmental consulting firm with a national reach.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLa Prairie, QC, CanadaHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Legault-Dubois est une société incorporée dont la mission est d’aider les propriétaires d’immeuble, les gestionnaires et les intervenants de l’industrie de la construction et de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Alberta Safety & Environmental Services is a fully integrated environmental health, safety and hygiene company with several years of professional industry experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact 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
6Exact matchVictoria, BC, CanadaHQ recorded Nov 6, 20261-1012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGuelph, BC, CanadaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVictoria, BC, CanadaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Hazpro Environmental provides professional hazardous-material removal, abatement, and remediation services throughout Victoria and Vancouver Island.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCoquitlam, BC, CanadaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Vancouver's Top Choice for Safe and Reliable Asbestos Management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“We are a Calgary based company with our team of professionals holding 30+ years of experience in the environmental field, working with both home owners and business, we hold many…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCoquitlam, BC, CanadaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Epoch Environmental Consulting is committed to ensuring health and safety through inspection, material identification and risk assessment of hazardous materials-primarily…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPenticton, BC, CanadaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“NorHaz Solutions, a subsidiary company of Canstar Restorations, is a dedicated full service hazardous materials removal and remediation company providing services to British…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCourtenay, BC, CanadaHQ recorded Nov 6, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMont-royal, ON, CanadaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Axxonlab is an environmental testing laboratory for regulated substances that specializes in the characterization and quantification of asbestos and mold in the air and in bulk…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMedicine Hat, AB, CanadaHQ recorded Nov 6, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVictoria, BC, CanadaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Asbestos Removal If you are renovating, buying or demolishing a home or business consider getting a hazardous materials survey.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSt Catharines, ON, CanadaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“GB Environmental Services is an Environmental Contracting firm focusing on removing Asbestos and Mould materials from a wide spectrum of customers in the residential…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Identification de l'amiante dans les matériaux”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMarkham - York - Markham, ON, CanadaHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“For more than 30 years, Biggs & Narciso has been providing our clients with effective assessment and trusted environmental solutions for handling and/or removal of hazardous…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Whether you're at home or work, you would be surprised how much mold and bacteria exists in various environments including offices, schools, hospitals, industrial, agricultural…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Wise Abatement offers professional asbestos, vermiculite, mould, demolition, and lead abatement services for the residential, commercial, and light industrial sectors in Alberta.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSaint-Hyacinthe, QC, CanadaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Experts en sol et matériaux depuis 1998, les Laboratoires de la Montérégie s’engagent à répondre aux attentes de ses clients tout en respectant leurs budgets et leurs exigences…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMirabel, QC, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“NOTRE MISSION Offrir des services de gestion et formations en lien avec les contaminants, notamment l’amiante et la moisissure, à une clientèle variée pour toute situation allant…”

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

Showing 25 of 101 asbestos testing companies based in Canada

See the full list, filter by size, metro and specialty, and access 231 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Asbestos testing companies based in Canada at a glance

As of Nov 6, 2026
38.9%Verified-email coverage
5.9Average contacts per company
1-10Median size (employees)
10.9%Largest-city concentration · Calgary
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
66
11-50
27
51-200
7

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 101 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 “asbestos testing 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 231 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 “asbestos testing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many asbestos testing companies are there based in Canada?

RevenueBase identified 101 company matches for asbestos testing companies 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?

LE Groupe Gesfor Poirier Pinchin INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most asbestos testing companies?

Calgary leads with 11 company records, followed by Montreal (6) and Edmonton (5).

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 231 professional contacts with verified work emails tracked across these 101 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.