Company lists · Data refreshed September 2026

Top 25 Automotive diagnostic services based in Canada

Name: Automotive diagnostic services based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 381 companies tracked

RevenueBase identified 381 company matches for automotive diagnostic services associated with Canada as of September 2026 and tracks 1,055 professional contacts across them, including 163 with verified work emails. Calgary is the largest hub.

This list covers company matches for automotive diagnostic 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 September 30, 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 30, 2026 How this list was built

381Companies

1,055Contacts tracked

163Verified emails

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The 25 largest automotive diagnostic services based in Canada

Ranked by team size

Top 25 of 381 company matches for automotive diagnostic services based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Master Mechanic	Exact match	Toronto, ON, CanadaHQ recorded Sep 30, 2026	n/a	105 contacts →
	Exact match “Master Mechanic is a full-service automotive repair and maintenance facility, that has been proudly servicing their local communities since 1982.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	Repair Ondemand	Exact match	St. John's, CanadaHQ recorded Sep 30, 2026	51-200	59 contacts →
	Exact match “repair professionals.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	BL Innovare	Exact match	Markham, ON, CanadaHQ recorded Sep 30, 2026	11-50	25 contacts →
	Exact match “We bring together passionate people with a creative and innovative problem-solving mindset, cutting-edge technology and a customer-first attitude to provide world-class vehicle…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	Autologiq	Exact match	Oakville, ON, CanadaHQ recorded Sep 30, 2026	11-50	22 contacts →
	Exact match “autologiQ’s purpose is to help consumers extend the useful life of their vehicle in an affordable way.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Xemodex INC	Exact match	Mississauga, ON, CanadaHQ recorded Sep 30, 2026	11-50	18 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Canada Auto Solutions INC	Exact match	Mississauga, ON, CanadaHQ recorded Sep 30, 2026	11-50	16 contacts →
	Exact match “Canada Auto Solutions is equipped with 25 years of global automotive vehicle repair experience and connections fully invested in offering solutions to car repair workshops by…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Carinspect	Exact match	Montreal, CanadaHQ recorded Sep 30, 2026	11-50	15 contacts →
	Exact match “Automotive inspection services across North America.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	The Auto Station	Exact match	Burlington, ON, CanadaHQ recorded Sep 30, 2026	1-10	13 contacts →
	Exact match “We are your Neighbourhood Mechanic in Burlington Ontario!” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	CAR Medics Auto Service	Exact match	Kingston, CanadaHQ recorded Sep 30, 2026	1-10	12 contacts →
	Exact match “Car Medics is a full-service Auto Repair centre that also sells used cars.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	A-Line Auto & Tire	Exact match	Mississauga, ON, CanadaHQ recorded Sep 30, 2026	11-50	10 contacts →
	Exact match “Best Deals in Mississauga!” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	Summerside Toyota	Exact match	Summerside, PE, CanadaHQ recorded Sep 30, 2026	11-50	9 contacts →
	Exact match “Summerside Toyota is the Islands go to destination for all things Automotive!” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Burnside Truck Centre	Exact match	Dartmouth, NS, CanadaHQ recorded Sep 30, 2026	11-50	7 contacts →
	Exact match “When it comes to repair, service and preventative maintenance for automotive (cars and light duty trucks), RVs, transport trucks or trailers, Burnside Truck Center (BTC) has been…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Motor Werke	Exact match	Kelowna, BC, CanadaHQ recorded Sep 30, 2026	11-50	7 contacts →
	Exact match “Every car, every time.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	Precision Auto Service LTD	Exact match	Langley, BC, CanadaHQ recorded Sep 30, 2026	11-50	6 contacts →
	Exact match “We are a locally owned independent automotive repair and service facility committed to the community we live in.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	Rovalution Automotive LTD	Exact match	North Vancouver, BC, CanadaHQ recorded Sep 30, 2026	11-50	6 contacts →
	Exact match “Rovalution Automotive is a busy, automotive service and repair facility that specializes in quality repairs and personal service.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	Cleanline Automotive	Exact match	Invermere, BC, CanadaHQ recorded Sep 30, 2026	1-10	6 contacts →
	Exact match “We fix cars!” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	Extra-Tech Automotive LTD	Exact match	Calgary, AB, CanadaHQ recorded Sep 30, 2026	11-50	6 contacts →
	Exact match “Extra-Tech: Bringing you friendly service, cutting edge automotive technology, and superior automotive repair.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	Babin's Automotive Service	Exact match	Whitby, ON, CanadaHQ recorded Sep 30, 2026	1-10	5 contacts →
	Exact match “Automotive repair in the Durham region serving all makes and models!” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	Supertech Auto Group	Exact match	Nanaimo, BC, CanadaHQ recorded Sep 30, 2026	51-200	5 contacts →
	Exact match “Supertech Auto Group is a leading parent company overseeing a diverse range of automotive businesses.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	Precision Diesel	Exact match	Winchester, ON, CanadaHQ recorded Sep 30, 2026	1-10	5 contacts →
	Exact match “Diesel Diagnostics Specialists Industry Leader in Diesel Performance State-of-the-Art Tools & Equipment Shop & Mobile Parts & Service Depot Agricultural, Industrial…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21	Napa Autopro	Exact match	Oakville, ON, CanadaHQ recorded Sep 30, 2026	11-50	5 contacts →
	Exact match “Eastside Auto Service Limited is an automotive company based out of 573 Chartwell Rd, Oakville, ON, Canada.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	Groupe VF Auto	Exact match	Longueuil, QC, CanadaHQ recorded Sep 30, 2026	1-10	4 contacts →
	Exact match “Groupe VF Auto est un centre de réparation et d'entretien automobile situé à Longueuil, Québec.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	Venture Motorworks	Exact match	Calgary, AB, CanadaHQ recorded Sep 30, 2026	1-10	4 contacts →
	Exact match “Venture Motorworks is a new premium automotive repair and maintenance centre in NE Calgary only 10 minutes from downtown Calgary.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	Arrow Motors	Exact match	Aylmer, ON, CanadaHQ recorded Sep 30, 2026	11-50	3 contacts →
	Exact match “Arrow Motors, located in Aylmer, Ontario, is an Napa Auto Pro certified full-service auto repair and maintenance center, specializing in quality used vehicles and genuine Napa…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25	MY Garage Auto & Tire	Exact match	Airdrie, AB, CanadaHQ recorded Sep 30, 2026	11-50	3 contacts →
	Exact match “At Airdrie's premium independent auto service centre we provide a unique best of both worlds: the quality and technical competence that you expect from a dealership, but with…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “automotive diagnostic services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 381 automotive diagnostic services based in Canada

See the full list, filter by size, metro and specialty, and access 163 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Automotive diagnostic services based in Canada at a glance

As of Sep 30, 2026

15.5%Verified-email coverage

2.8Average contacts per company

1-10Median size (employees)

6.6%Largest-city concentration · Calgary

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

308

11-50

51-200

201-500

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 381 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 “automotive diagnostic 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 163 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 30, 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 “automotive diagnostic services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many automotive diagnostic services are there based in Canada?

RevenueBase identified 381 company matches for automotive diagnostic services 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?

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

Which city has the most automotive diagnostic services?

Calgary leads with 25 company records, followed by Toronto (20) and Mississauga (16).

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 163 professional contacts with verified work emails tracked across these 381 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 30, 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.