Company lists · Data refreshed September 2026

Top 25 Residential security services based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 402 companies tracked

RevenueBase identified 402 residential security services headquartered in Canada as of September 2026 and tracks 5,765 professional contacts across them, including 989 with verified work emails and 318 with mobile numbers. Toronto is the largest hub.

This list covers residential security services 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

402Companies

5,765Contacts tracked

989Verified emails

318Mobile numbers

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The 25 largest residential security services based in Canada

Ranked by team size

Top 25 of 402 residential security services 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 residential security services: 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	Chubb Fire & Security Canada	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 5, 2026	1,001-5,000	759 contacts →
	Partial evidence “Chubb provides an unparalleled portfolio of security and life safety solutions to Canadian institutions, businesses and residences.” Source: RevenueBase Database · checked Sep 5, 2026
2	ADT By Telus	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 5, 2026	1,001-5,000	356 contacts →
	Indirect evidence “At ADT by TELUS, helping to protect our customers has been our sole mission for over 125 years.” Source: RevenueBase Database · checked Sep 5, 2026
3	Gardium Sécurité	Indirect evidence	Saint-eustache, CanadaHQ checked Sep 5, 2026	1,001-5,000	297 contacts →
	Indirect evidence “Gardium Sécurité offre une gamme complète de services en matière de sécurité privée auprès d'une clientèle diversifiée dans les secteurs: industriel, résidentiel, commercial…” Source: RevenueBase Database · checked Sep 5, 2026
4	Fluent Home	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 5, 2026	201-500	185 contacts →
	Partial evidence “We Speak Home At Fluent Home, we are an organization which seeks to enhance the quality of the lives of our valued customers through state-of-the-art home security, technology…” Source: RevenueBase Database · checked Sep 5, 2026
5	Cancom Security INC	Partial evidence	North York, ON, CanadaHQ checked Sep 5, 2026	1,001-5,000	138 contacts →
	Partial evidence “Whether you’re a homeowner or business owner, we offer a wide array of commercial and home security solutions to give you peace of mind.” Source: RevenueBase Database · checked Sep 5, 2026
6	Lorex Technology	Indirect evidence	Markham, ON, CanadaHQ checked Sep 5, 2026	51-200	121 contacts →
	Indirect evidence “Here at Lorex, we are committed to safeguarding what matters most-the people, property, and potential found in homes and businesses.” Source: RevenueBase Database · checked Sep 5, 2026
7	Executek International	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	201-500	120 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 5, 2026
8	Wilsons Security	Partial evidence	Dartmouth, NS, CanadaHQ checked Sep 5, 2026	51-200	119 contacts →
	Partial evidence “Wilsons Security provides security solutions for homes throughout central Nova Scotia, and for businesses across Canada.” Source: RevenueBase Database · checked Sep 5, 2026
9	Liberty Security	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 5, 2026	201-500	114 contacts →
	Partial evidence “Liberty takes pride in being Canada's choice for smart home and business security.” Source: RevenueBase Database · checked Sep 5, 2026
10	Avante Security INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	51-200	100 contacts →
	Partial evidence “Avante Security Inc, an Avante Corp company, is known for being Toronto's most prestigious security provider with the fastest response times in Canada.” Source: RevenueBase Database · checked Sep 5, 2026
11	Legacy Protection Services	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 5, 2026	201-500	89 contacts →
	Partial evidence “Legacy Protection Services offers a wide variety of premium security and investigative solutions that support customers in a range of dynamic situations and environments.” Source: RevenueBase Database · checked Sep 5, 2026
12	Radius Security	Partial evidence	Richmond, BC, CanadaHQ checked Sep 5, 2026	51-200	76 contacts →
	Partial evidence “Radius Security offers a complete range of commercial security solutions including Redhanded™ Human Detection™ software.” Source: RevenueBase Database · checked Sep 5, 2026
13	Capital Security And Investigations	Strong evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	51-200	73 contacts →
	Strong evidence “Capital Security specializes in the installation of Fire Alarms, Security Systems, Burglar Alarms, CCTV and Access Control including networked sytems (commercial and residential).” Source: RevenueBase Database · checked Sep 5, 2026
14	VIP Security NOW Working At Security Concepts	Partial evidence	London, ON, CanadaHQ checked Sep 5, 2026	11-50	73 contacts →
	Partial evidence “Security and Investigations Security guards, Cameras, Alarm systems.” Source: RevenueBase Database · checked Sep 5, 2026
15	Securtek	Indirect evidence	Yorkton, SK, CanadaHQ checked Sep 5, 2026	51-200	70 contacts →
	Indirect evidence “Safeguard what matters most No matter where your home or business is located crime is always a concern.” Source: RevenueBase Database · checked Sep 5, 2026
16	Peregrine Protection	Partial evidence	North York, ON, CanadaHQ checked Sep 5, 2026	201-500	59 contacts →
	Partial 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
17	Telsco Security	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 5, 2026	51-200	54 contacts →
	Partial evidence “Telsco is Edmonton's largest full service security provider.” Source: RevenueBase Database · checked Sep 5, 2026
18	Canadian Protection Services	Partial evidence	Hamilton, ON, CanadaHQ checked Sep 5, 2026	51-200	53 contacts →
	Partial evidence “At Canadian Protection Services, our mission is to provide exceptional security solutions to individuals and businesses in the Hamilton, Halton, and Niagara regions, as well as…” Source: RevenueBase Database · checked Sep 5, 2026
19	Huronia Alarm And Fire Security INC	Indirect evidence	Midland, ON, CanadaHQ checked Sep 5, 2026	51-200	43 contacts →
	Indirect evidence “Huronia Alarm & Fire Safety Inc.” Source: RevenueBase Database · checked Sep 5, 2026
20	Alliance Security	Indirect evidence	Surrey, BC, CanadaHQ checked Sep 5, 2026	51-200	43 contacts →
	Indirect evidence “We're committed to building strong, lasting relationships with our clients and the communities across Canada.” Source: RevenueBase Database · checked Sep 5, 2026
21	Security ONE Alarm Systems	Partial evidence	Leamington, ON, CanadaHQ checked Sep 5, 2026	11-50	42 contacts →
	Partial 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
22	Bond Securcom INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	11-50	40 contacts →
	Partial evidence “In business for over thirty-five years, Bond Securcom has provided innovative security and emergency communications products and services to a wide range of commercial…” Source: RevenueBase Database · checked Sep 5, 2026
23	Probe Security	Partial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	201-500	39 contacts →
	Partial evidence “Probe Security offers a wide range of security solutions, meticulously designed to safeguard your condominium community.” Source: RevenueBase Database · checked Sep 5, 2026
24	Supreme Security	Partial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	38 contacts →
	Partial evidence “Improving homes and businesses since 1985, Supreme is Calgary's largest one-stop shop for home security alarm systems and enhancement.” Source: RevenueBase Database · checked Sep 5, 2026
25	Provident Security	Partial evidence	Burnaby, BC, CanadaHQ checked Sep 5, 2026	51-200	37 contacts →
	Partial evidence “Unlike most security firms that contract out alarm monitoring or installation services, Provident provides a truly end-to-end solution.” 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: residential security services. 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 residential security services.
Partial evidence: Its own public description names part of residential security services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name residential security services. 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 402 residential security services based in Canada

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Residential security services based in Canada at a glance

As of Sep 5, 2026

17.2%Verified-email coverage

5.5%Mobile-number coverage

14.3Average contacts per company

11-50Median size (employees)

9.2%Largest-city concentration · Toronto

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

158

11-50

137

51-200

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

9290–30

4831–60

061–90

090–180

12180+

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 residential security services, 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 “residential security services”. 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 residential security services), 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 residential security services, 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, 989 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.

Residential security services by metro

Residential security services in Toronto37
Residential security services in Calgary25

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 residential security services, 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 residential security services are there based in Canada?

RevenueBase identified 402 residential security services 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?

Chubb Fire & Security Canada, headquartered in Mississauga, tops this list with the largest team on record.

Which city has the most residential security services?

Toronto leads with 37 headquartered companies, followed by Calgary (25) and Edmonton (19).

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 989 verified decision-maker contacts tracked across these 402 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.