Company lists · Data refreshed September 2026

Top 25 Prison security system providers based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 174 companies tracked

RevenueBase identified 174 prison security system providers headquartered in Canada as of September 2026 and tracks 1,181 professional contacts across them, including 284 with verified work emails and 68 with mobile numbers. Toronto is the largest hub.

This list covers prison security system providers 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

174Companies

1,181Contacts tracked

284Verified emails

68Mobile numbers

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The 25 largest prison security system providers based in Canada

Ranked by team size

Top 25 of 174 prison security system providers based in Canada, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to prison security system providers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Peregrine Protection	Strong evidence	North York, ON, CanadaHQ checked Sep 5, 2026	201-500	59 contacts →
	Strong evidence “We are a small security company who are committed to delivering exceptional value and service through fully integrated security solutions and systems/ From physical on-site…” Source: RevenueBase Database · checked Sep 5, 2026
2	Security ONE Alarm Systems	Strong evidence	Leamington, ON, CanadaHQ checked Sep 5, 2026	11-50	42 contacts →
	Strong evidence “Security ONE Alarm Systems has been the premier security company in Southwestern Ontario for over 40 years.” Source: RevenueBase Database · checked Sep 5, 2026
3	360 Advanced Security Corporation	Strong evidence	Etobicoke, ON, CanadaHQ checked Sep 5, 2026	51-200	36 contacts →
	Strong evidence “Incorporated in 360 Advanced Security Corporation delivers highly advanced integrated security systems to our commercial customers.” Source: RevenueBase Database · checked Sep 5, 2026
4	Protection Plus	Partial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	11-50	36 contacts →
	Partial evidence “PROTECTION PLUS is Canada's Premier Authorized Honeywell and Alarm.com Security Dealer serving the Greater Toronto Area and South Central Ontario.” Source: RevenueBase Database · checked Sep 5, 2026
5	Apex Security INC	Partial evidence	Grande Prairie, AB, CanadaHQ checked Sep 5, 2026	51-200	32 contacts →
	Partial evidence “We offer total Security Solutions in Grande Prairie.” Source: RevenueBase Database · checked Sep 5, 2026
6	Secure Defence Corporation	Partial evidence	Richmond, BC, CanadaHQ checked Sep 5, 2026	11-50	27 contacts →
	Partial evidence “Secure Defence Corporation offers specialized security and surveillance solutions tailored to the unique nature and needs of the construction industry.” Source: RevenueBase Database · checked Sep 5, 2026
7	Alarm Systems	Strong evidence	Belleville, ON, CanadaHQ checked Sep 5, 2026	51-200	26 contacts →
	Strong evidence “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: RevenueBase Database · checked Sep 5, 2026
8	Quinn Digital Asset Protection	Partial evidence	Toronto, CanadaHQ checked Sep 5, 2026	11-50	24 contacts →
	Partial evidence “With employees and contractors from coast to coast, we deliver cutting-edge security solutions from best-in-class partners for companies across Canada.” Source: RevenueBase Database · checked Sep 5, 2026
9	ADSS	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 5, 2026	11-50	22 contacts →
	Indirect evidence “Founded in 2004, our company has over 18 years of service in Montreal, Ottawa, Toronto & Atlantic region.” Source: RevenueBase Database · checked Sep 5, 2026
10	Protect-Ip Global Solutions Solutions Globales	Indirect evidence	St-laurent, QC, CanadaHQ checked Sep 5, 2026	11-50	21 contacts →
	Indirect evidence “Protect-IP Global Solutions Inc.” Source: RevenueBase Database · checked Sep 5, 2026
11	Pro-Teck Sécurité	Partial evidence	Laval, QC, CanadaHQ checked Sep 5, 2026	11-50	19 contacts →
	Partial evidence “Pro-Teck Sécurité Notre entreprise est axée sur la qualité et la gestion des installations spécifiques de systèmes de sécurité.” Source: RevenueBase Database · checked Sep 5, 2026
12	Lobo Consulting	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 5, 2026	11-50	19 contacts →
	Indirect evidence “Established in 1997, Lobo Consulting Services Inc.(Lobo) has built an unparalleled reputation on providing its clients with innovative designs and leading edge solutions…” Source: RevenueBase Database · checked Sep 5, 2026
13	Safetech Security	Partial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	51-200	19 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 5, 2026
14	Rose Security Services INC	Partial evidence	Port Coquitlam, BC, CanadaHQ checked Sep 5, 2026	11-50	17 contacts →
	Partial evidence “Rose Security Services was formed in Vancouver in 2003 by a team of people with over 20 years of experience working together in the security industry.” Source: RevenueBase Database · checked Sep 5, 2026
15	EZ Security Solutions	Strong evidence	Barrie, ON, CanadaHQ checked Sep 5, 2026	51-200	17 contacts →
	Strong evidence “The company specializes in providing services including monitoring, Access Control, Intrusion Alarm and Fire Systems, mobile patrolling Services, Wireless Security, Camera…” Source: RevenueBase Database · checked Sep 5, 2026
16	Pinder's Lock & Security Inc. O A Pinder's Security Products	Strong evidence	St. Catharines, ON, CanadaHQ checked Sep 5, 2026	11-50	15 contacts →
	Strong evidence “Pinder's Security Products offers physical security and electronic security alarm systems, access control and video surveillance.” Source: RevenueBase Database · checked Sep 5, 2026
17	Alarme Microcom	Indirect evidence	Québec, QC, CanadaHQ checked Sep 5, 2026	51-200	14 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 5, 2026
18	Alarme ET Securite Dynamique	Indirect evidence	Québec, QC, CanadaHQ checked Sep 5, 2026	11-50	12 contacts →
	Indirect evidence “Notre entreprise québécoise se distingue par la qualité, la fiabilité et l’approche personnalisée.” Source: RevenueBase Database · checked Sep 5, 2026
19	Maxtech Security Systems	Strong evidence	Mississauga, ON, CanadaHQ checked Sep 5, 2026	11-50	11 contacts →
	Strong evidence “At MAXtech Security Systems we pride ourselves in providing solutions for our clientele in a myriad of ways.” Source: RevenueBase Database · checked Sep 5, 2026
20	Groupe Central	Indirect evidence	Saint-léonard, QC, CanadaHQ checked Sep 5, 2026	11-50	10 contacts →
	Indirect evidence “Fondé en 1983, Groupe Central est une entreprise à la fine pointe technologique avec une équipe dédiée aux solutions de sécurité pour nos clients dans le secteur résidentiel…” Source: RevenueBase Database · checked Sep 5, 2026
21	Metrobit INC	Indirect evidence	Richmond Hill, ON, CanadaHQ checked Sep 5, 2026	11-50	10 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 5, 2026
22	Consultants Techniques Technilogic INC	Partial evidence	Repentigny, QC, CanadaHQ checked Sep 5, 2026	11-50	8 contacts →
	Partial evidence “BIENVENUE SUR NOTRE SITE Vous cherchez- un système de contrôle d’accès à la fine pointe de la technologie- un système de télésurveillance- un portillon ou un tourniquet pour…” Source: RevenueBase Database · checked Sep 5, 2026
23	Supreme Security	Partial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	8 contacts →
	Partial evidence “Supreme Security is here to help you with all your professional security needs.” Source: RevenueBase Database · checked Sep 5, 2026
24	Alliance Security Team	Partial evidence	Kingston, ON, CanadaHQ checked Sep 5, 2026	11-50	8 contacts →
	Partial evidence “Established in 1948, our local services include state of the art 24-hour monitoring systems, alarm installation, 24-hour on-call service, advanced camera systems (CCTV), card…” Source: RevenueBase Database · checked Sep 5, 2026
25	Securcom Technologies INC	Strong evidence	Lethbridge, AB, CanadaHQ checked Sep 5, 2026	1-10	7 contacts →
	Strong evidence “Security Design: Security systems can be simple or complex.” Source: RevenueBase Database · checked Sep 5, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: prison security system providers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names prison security system providers.
Partial evidence: Its own public description names part of prison security system providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name prison security system providers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 174 prison security system providers based in Canada

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Prison security system providers based in Canada at a glance

As of Sep 5, 2026

24.0%Verified-email coverage

5.8%Mobile-number coverage

6.8Average contacts per company

1-10Median size (employees)

8.0%Largest-city concentration · Toronto

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

2690–30

1431–60

061–90

090–180

1180+

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 prison security system providers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “prison security system providers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names prison security system providers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among prison security system providers, 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 its RevenueBase Smart Search 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, 284 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 5, 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

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names prison security system providers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many prison security system providers are there based in Canada?

RevenueBase identified 174 prison security system providers 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?

Peregrine Protection, headquartered in North York, tops this list with the largest team on record.

Which city has the most prison security system providers?

Toronto leads with 14 headquartered companies, followed by Montreal (10) and Vaughan (9).

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 284 verified decision-maker contacts tracked across these 174 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 5, 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 Smart Search, 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.