Company lists · Data refreshed September 2026

Top 25 Retail security system companies based in Canada

Name: Retail security system companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 301 companies tracked

RevenueBase identified 301 retail security system companies headquartered in Canada as of September 2026 and tracks 1,919 professional contacts across them, including 504 with verified work emails and 123 with mobile numbers. Toronto is the largest hub.

This list covers retail security system companies headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 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 HQ checked on every row Match evidence on every row Refreshed Sep 6, 2026 86% judged on-target in blind review

301Companies

1,919Contacts tracked

504Verified emails

123Mobile numbers

Explore all 301 companies → Free signup · no credit card · 500 free credits

The 25 largest retail security system companies based in Canada

Ranked by team size

Top 25 of 301 retail security system companies based in Canada, ranked by team size, largest first. Data refreshed Sep 6, 2026. Evidence rates how directly each company's own description names retail security system companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Wilsons SecurityPartial evidence	Dartmouth, NS, CanadaHQ checked Sep 6, 2026	51-200	119
	“Wilsons Security provides security solutions for homes throughout central Nova Scotia, and for businesses across Canada.” Source: company website · checked Sep 6, 2026
2	Radius SecurityPartial evidence	Richmond, BC, CanadaHQ checked Sep 6, 2026	51-200	76
	“Radius Security offers a complete range of commercial security solutions including Redhanded™ Human Detection™ software.” Source: company website · checked Sep 6, 2026
3	Capital Security And InvestigationsStrong evidence	Ottawa, ON, CanadaHQ checked Sep 6, 2026	51-200	73
	“Capital Security specializes in the installation of Fire Alarms, Security Systems, Burglar Alarms, CCTV and Access Control including networked sytems (commercial and residential).” Source: company website · checked Sep 6, 2026
4	VIP Security NOW Working At Security ConceptsStrong evidence	London, ON, CanadaHQ checked Sep 6, 2026	11-50	73
	“Security and Investigations Security guards, Cameras, Alarm systems.” Source: company website · checked Sep 6, 2026
5	Telsco SecurityPartial evidence	Edmonton, AB, CanadaHQ checked Sep 6, 2026	51-200	54
	“Telsco is Edmonton's largest full service security provider.” Source: company website · checked Sep 6, 2026
6	Security ONE Alarm SystemsStrong evidence	Leamington, ON, CanadaHQ checked Sep 6, 2026	11-50	42
	“Security ONE Alarm Systems has been the premier security company in Southwestern Ontario for over 40 years.” Source: company website · checked Sep 6, 2026
7	360 Advanced Security CorporationStrong evidence	Etobicoke, ON, CanadaHQ checked Sep 6, 2026	51-200	36
	“Incorporated in 360 Advanced Security Corporation delivers highly advanced integrated security systems to our commercial customers.” Source: company website · checked Sep 6, 2026
8	Protection PlusPartial evidence	Toronto, ON, CanadaHQ checked Sep 6, 2026	11-50	36
	“PROTECTION PLUS is Canada's Premier Authorized Honeywell and Alarm.com Security Dealer serving the Greater Toronto Area and South Central Ontario.” Source: company website · checked Sep 6, 2026
9	Apex Security INCPartial evidence	Grande Prairie, AB, CanadaHQ checked Sep 6, 2026	51-200	32
	“We offer total Security Solutions in Grande Prairie.” Source: company website · checked Sep 6, 2026
10	Secure Defence CorporationPartial evidence	Richmond, BC, CanadaHQ checked Sep 6, 2026	11-50	27
	“Secure Defence Corporation offers specialized security and surveillance solutions tailored to the unique nature and needs of the construction industry.” Source: company website · checked Sep 6, 2026
11	Alarm SystemsStrong evidence	Belleville, ON, CanadaHQ checked Sep 6, 2026	51-200	26
	“Alarm Systems is a leading, trusted provider of security and safety solutions in the Bay of Quinte Region, Leeds & Grenville, Kingston and surrounding areas.” Source: company website · checked Sep 6, 2026
12	International Loss Prevention SystemsStrong evidence	Surrey, BC, CanadaHQ checked Sep 6, 2026	11-50	25
	“International Loss Prevention Systems (ILPS) is a full service loss prevention and security company located in British Columbia Canada.” Source: company website · checked Sep 6, 2026
13	Quinn Digital Asset ProtectionPartial evidence	Toronto, CanadaHQ checked Sep 6, 2026	11-50	24
	“With employees and contractors from coast to coast, we deliver cutting-edge security solutions from best-in-class partners for companies across Canada.” Source: company website · checked Sep 6, 2026
14	Betts Electric & Security LTDIndirect evidence	Penticton, BC, CanadaHQ checked Sep 6, 2026	11-50	24
	“At Betts Electric, no job is too big or too small.” Source: company website · checked Sep 6, 2026
15	Ctiai SecurityPartial evidence	Montréal, QC, CanadaHQ checked Sep 6, 2026	11-50	23
	“CTIAI Security Inc.” Source: company website · checked Sep 6, 2026
16	Sécur-IcarePartial evidence	Longueuil, QC, CanadaHQ checked Sep 6, 2026	51-200	23
	“Depuis quelques années,les technologies de l’information ont grandement influencé notre industrie, les communications entre les gens et les systèmes sont devenues chose courante.” Source: company website · checked Sep 6, 2026
17	ADSSIndirect evidence	Montreal, QC, CanadaHQ checked Sep 6, 2026	11-50	22
	“Founded in 2004, our company has over 18 years of service in Montreal, Ottawa, Toronto & Atlantic region.” Source: company website · checked Sep 6, 2026
18	Protect-Ip Global Solutions Solutions GlobalesIndirect evidence	St-laurent, QC, CanadaHQ checked Sep 6, 2026	11-50	21
	“Protect-IP Global Solutions Inc.” Source: company website · checked Sep 6, 2026
19	SI Alarms LimitedStrong evidence	Winnipeg, MB, CanadaHQ checked Sep 6, 2026	51-200	20
	“SI Alarms was founded in 2001 by Joe Putaro and specializes in Commercial and Residential Safety and Security Systems.” Source: company website · checked Sep 6, 2026
20	Pro-Teck SécuritéPartial evidence	Laval, QC, CanadaHQ checked Sep 6, 2026	11-50	19
	“Pro-Teck Sécurité Notre entreprise est axée sur la qualité et la gestion des installations spécifiques de systèmes de sécurité.” Source: company website · checked Sep 6, 2026
21	Safetech SecurityPartial evidence	Toronto, ON, CanadaHQ checked Sep 6, 2026	51-200	19
	“SafeTech Security has been installing home and business burglar alarms, fire, flood and medical alarms and other security equipment in Ontario for the past 20 years.” Source: company website · checked Sep 6, 2026
22	Colossus SecurityPartial evidence	Mississauga, ON, CanadaHQ checked Sep 6, 2026	11-50	17
	“Colossus is a brand-agnostic security integrator built around one principle: the client comes first, not the manufacturer, not the margin.” Source: company website · checked Sep 6, 2026
23	EZ Security SolutionsStrong evidence	Barrie, ON, CanadaHQ checked Sep 6, 2026	51-200	17
	“The company specializes in providing services including monitoring, Access Control, Intrusion Alarm and Fire Systems, mobile patrolling Services, Wireless Security, Camera…” Source: company website · checked Sep 6, 2026
24	Pinder's Lock & Security Inc. O A Pinder's Security ProductsStrong evidence	St. Catharines, ON, CanadaHQ checked Sep 6, 2026	11-50	15
	“Pinder's Security Products offers physical security and electronic security alarm systems, access control and video surveillance.” Source: company website · checked Sep 6, 2026
25	Strategic Alarm Systems LTDStrong evidence	Winnipeg, CanadaHQ checked Sep 6, 2026	11-50	15
	“We Insure the Right Solution Strategic Alarm Systems Ltd.(SAS) was founded in the mid 1990’s with the purpose of providing customized high quality security products and services…” Source: company website · checked Sep 6, 2026

Showing 25 of 301 retail security system companies based in Canada

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Retail security system companies based in Canada at a glance

As of Sep 6, 2026

1-10Median size (employees)

TorontoLargest hub · 22 HQs

123Contacts with mobile numbers

Sep 6, 2026Data refreshed

Companies by employee count

1-10

166

11-50

102

51-200

201-500

10001+

Verified emails by last verification

0–30

478

31–60

61–90

90–180

180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among retail security system companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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: Companies headquartered in Canada whose own description of what they do matches “retail security system companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among retail security system companies, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 504 across the full list. 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 6, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many retail security system companies are there based in Canada?

RevenueBase identified 301 retail security system companies headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Wilsons Security, headquartered in Dartmouth, tops this list with the largest team on record.

Which city has the most retail security system companies?

Toronto leads with 22 headquartered companies, followed by Calgary (14) and Surrey (14).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 504 verified decision-maker contacts tracked across these 301 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 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.