Company lists · Data refreshed September 2026

Top 25 Third party inspectors based in Canada

RevenueBase identified 108 company matches for third party inspectors associated with Canada as of September 2026 and tracks 3,480 professional contacts across them, including 1,757 with verified work emails. Edmonton is the largest hub.

This list covers company matches for third party inspectors 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 22, 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 22, 2026 How this list was built
108Companies
3,480Contacts tracked
1,757Verified emails
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The 25 largest third party inspectors based in Canada

Ranked by team size
Top 25 of 108 company matches for third party inspectors based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchToronto, ON, CanadaHQ recorded Sep 22, 20261,001-5,0002,040 contacts →

Exact match

“At CSA Group, we excel in addressing emerging, complex issues and technologies.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchNewmarket, ON, CanadaHQ recorded Sep 22, 2026501-1,000199 contacts →

Exact match

“Q2 Management™ is a ISO-certified quality assurance solutions provider to the manufacturing industry.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchWindsor, ON, CanadaHQ recorded Sep 22, 2026501-1,000187 contacts →

Exact match

“Hearn Industrial Services is a service provider to the automotive industry and more!”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchEdmonton, AB, CanadaHQ recorded Sep 22, 2026201-500156 contacts →

Exact match

“Metalogic Inspection Services delivers professional inspection services that support asset integrity, safety, and operational confidence across North America.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchBurnaby, BC, CanadaHQ recorded Sep 22, 202651-200137 contacts →

Exact match

“QAI is an independent third-party testing, inspection and certification organization which serves industries such as Building products, Electrical, Electronic, Commercial vehicles…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchEdmonton, AB, CanadaHQ recorded Sep 22, 20261,001-5,00095 contacts →

Exact match

“Applus+ is a worldwide leader in the testing, inspection, certification, and engineering sectors.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchBurnaby, BC, CanadaHQ recorded Sep 22, 2026201-50082 contacts →

Exact match

“The Certispec Group provide independent inspection, sampling, surveying and testing for those companies involved in the trade of commodities or use of deep sea cargo vessels.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchOshawa, ON, CanadaHQ recorded Sep 22, 2026201-50047 contacts →

Exact match

“In 2003 Phoenix Quality Inspections was formed by a successful team of automotive quality professionals and engineers who are dedicated to providing OEMs and their suppliers with…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchCalgary, AB, CanadaHQ recorded Sep 22, 202651-20040 contacts →

Exact match

“Vision Integrity Engineering is a client-focused company able to provide a variety of services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchEdmonton, AB, CanadaHQ recorded Sep 22, 202651-20035 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchOttawa‎, ON, CanadaHQ recorded Sep 22, 202611-5031 contacts →

Exact match

“A Leading Provider of independent assessment services, offering Registration/Certification, 2nd Party, 1st Party and Franchise Audit, Risk Management Solutions, and related…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchWinnipeg, MB, CanadaHQ recorded Sep 22, 20261-1030 contacts →

Exact match

“AXIS Inspection Group has delivered trusted, high-quality inspection services since 2004.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchSylvan Lake, AB, CanadaHQ recorded Sep 22, 202651-20023 contacts →

Exact match

“Mountain West Services (MWS) has been a trusted name in third-party inspections for over 25 years, specializing in unbiased pressure vessel and pipeline inspections for the oil…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchAurora, ON, CanadaHQ recorded Sep 22, 202611-5021 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchEdmonton, AB, CanadaHQ recorded Sep 22, 202611-5018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchWainwright, AB, CanadaHQ recorded Sep 22, 202611-5017 contacts →

Exact match

“Competent, Local & Scalable.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchMississauga, ON, CanadaHQ recorded Sep 22, 202611-5016 contacts →

Exact match

“Cortech is your partner in achieving operational excellence.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchCalgary, AB, CanadaHQ recorded Sep 22, 202611-5015 contacts →

Exact match

“MAREX CANADA LIMITED OUR MISSION STATEMENT MAREX provides leadership in safety, while improving quality, maintainability and reliability.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchMississauga, ON, CanadaHQ recorded Sep 22, 202611-5015 contacts →

Exact match

“In today's economy having an experienced fire and life safety expert represent your best interest will make a significant difference to your bottom line.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchNisku, AB, CanadaHQ recorded Sep 22, 202651-20015 contacts →

Exact match

“Kheeran Inspection Services Inc.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchHamilton, ON, CanadaHQ recorded Sep 22, 202611-5010 contacts →

Exact match

“The Coating Inspector (TCI) is an award-winning surface inspection company that combines expertise with innovation to deliver a comprehensive service to architectural, industrial…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchEdmonton, AB, CanadaHQ recorded Sep 22, 202651-20010 contacts →

Exact match

“Focus NDT is a diverse non-destructive testing and inspection company serving the mining, oil & gas and pulp & paper industries.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchRichmond, BC, CanadaHQ recorded Sep 22, 202611-509 contacts →

Exact match

“Elander Inspections Ltd offers testing services for all your inspection requirements.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchGrande Prairie, AB, CanadaHQ recorded Sep 22, 2026201-5008 contacts →

Exact match

“CJ-CSM Inspection focuses on total customer satisfaction worldwide through innovative, custom-engineered solutions for all technical challenges, technical excellence, quality…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchToronto, ON, CanadaHQ recorded Sep 22, 202611-508 contacts →

Exact match

“Orion Assessment Services is a Privately owner and operated 3rd party audit firm.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 108 third party inspectors based in Canada

See the full list, filter by size, metro and specialty, and access 1,757 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Third party inspectors based in Canada at a glance

As of Sep 22, 2026
50.5%Verified-email coverage
32.2Average contacts per company
1-10Median size (employees)
8.3%Largest-city concentration · Edmonton
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
57
11-50
29
51-200
11
201-500
6
501-1,000
2
1,001-5,000
3

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 108 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 “third party inspectors” 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 1,757 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 22, 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 “third party inspectors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many third party inspectors are there based in Canada?

RevenueBase identified 108 company matches for third party inspectors 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?

CSA Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most third party inspectors?

Edmonton leads with 9 company records, followed by Toronto (9) and Calgary (7).

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 1,757 professional contacts with verified work emails tracked across these 108 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 22, 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.