Company lists · Data refreshed November 2026

Top 25 Security systems installation companies based in Canada

RevenueBase identified 739 company matches for security systems installation companies associated with Canada as of November 2026 and tracks 9,017 professional contacts across them, including 1,997 with verified work emails. Toronto is the largest hub.

This list covers company matches for security systems installation companies 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 November 5, 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 Nov 5, 2026 How this list was built
739Companies
9,017Contacts tracked
1,997Verified emails
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The 25 largest security systems installation companies based in Canada

Ranked by team size
Top 25 of 739 company matches for security systems installation companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchMississauga, NS, CanadaHQ recorded Nov 5, 20261,001-5,000841 contacts →

Exact match

“Chubb provides an unparalleled portfolio of security and life safety solutions to Canadian institutions, businesses and residences.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchNorth York, ON, CanadaHQ recorded Nov 5, 2026501-1,000305 contacts →

Exact match

“Classic Fire & Life Safety has earned the trust of thousands of clients through a partnership mentality.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchCambridge, ON, CanadaHQ recorded Nov 5, 2026201-500161 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchDartmouth, NS, CanadaHQ recorded Nov 5, 202651-200143 contacts →

Exact match

“Wilsons Security provides security solutions for homes throughout central Nova Scotia, and for businesses across Canada.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchMarkham, ON, CanadaHQ recorded Nov 5, 202651-200128 contacts →

Exact match

“Here at Lorex, we are committed to safeguarding what matters most-the people, property, and potential found in homes and businesses.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchToronto, ON, CanadaHQ recorded Nov 5, 202651-200116 contacts →

Exact match

“Avante Security Inc, an Avante Corp company, is known for being Toronto's most prestigious security provider with the fastest response times in Canada.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchMississauga, ON, CanadaHQ recorded Nov 5, 2026201-500103 contacts →

Exact match

“Secure Shield Security - Securing Your World, Saving Your Costs Welcome to Secure Shield Security, your trusted partner in comprehensive security solutions designed for maximum…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchNorth York, ON, CanadaHQ recorded Nov 5, 2026501-1,000102 contacts →

Exact match

“West Egg Security (WES) is a premier provider of tailored security solutions dedicated to safeguarding assets, operations, and people.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Nov 5, 2026201-50098 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchToronto, ON, CanadaHQ recorded Nov 5, 2026201-50082 contacts →

Exact match

“Lion Guard Security provides security professionals who strike the perfect balance between customer service and assertiveness.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchRichmond, BC, CanadaHQ recorded Nov 5, 202651-20081 contacts →

Exact match

“Radius Security offers a complete range of commercial security solutions including Redhanded™ Human Detection™ software.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchOttawa, ON, CanadaHQ recorded Nov 5, 202651-20079 contacts →

Exact match

“Capital Security specializes in the installation of Fire Alarms, Security Systems, Burglar Alarms, CCTV and Access Control including networked sytems (commercial and residential).”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchOttawa, ON, CanadaHQ recorded Nov 5, 202651-20078 contacts →

Exact match

“Established in 1995 in Ottawa, FCi is a privately owned company powered by a dedicated team of over 150 professionals, including more than 100 skilled technicians.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchLondon, ON, CanadaHQ recorded Nov 5, 202611-5073 contacts →

Exact match

“Security and Investigations Security guards, Cameras, Alarm systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchYorkton, SK, CanadaHQ recorded Nov 5, 202651-20070 contacts →

Exact match

“Safeguard what matters most No matter where your home or business is located crime is always a concern.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchOwen Sound, ON, CanadaHQ recorded Nov 5, 202651-20068 contacts →

Exact match

“Established in 1969, Georgian Bay Fire & Safety Ltd.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchEdmonton, AB, CanadaHQ recorded Nov 5, 202651-20062 contacts →

Exact match

“Telsco is Edmonton's largest full service security provider.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchNorth York, ON, CanadaHQ recorded Nov 5, 2026201-50058 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchVaughan, ON, CanadaHQ recorded Nov 5, 2026n/a57 contacts →

Exact match

“We strive to provide only the highest level of customer satisfaction via superb services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchHamilton, ON, CanadaHQ recorded Nov 5, 202651-20054 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchHalifax, MB, CanadaHQ recorded Nov 5, 202651-20047 contacts →

Exact match

“President, Shawn Kersey, launched Data Wiring Solutions Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchVancouver, BC, CanadaHQ recorded Nov 5, 202651-20043 contacts →

Exact match

“Pure Image is Western Canada's leader in Smart Home Automation, Audio/Visual Design, and Security Integration, with offices in Vancouver, Whistler, and Victoria.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchMidland, ON, CanadaHQ recorded Nov 5, 202651-20043 contacts →

Exact match

“Huronia Alarm & Fire Safety Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchLeamington, ON, CanadaHQ recorded Nov 5, 202611-5043 contacts →

Exact match

“Security ONE Alarm Systems has been the premier security company in Southwestern Ontario for over 40 years.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchToronto, ON, CanadaHQ recorded Nov 5, 202651-20040 contacts →

Exact match

“Bond Securcom provides integrated security and emergency communications solutions to commercial, industrial, multi-unit residential and not-for-profit organizations.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 739 security systems installation companies based in Canada

See the full list, filter by size, metro and specialty, and access 1,997 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Security systems installation companies based in Canada at a glance

As of Nov 5, 2026
22.1%Verified-email coverage
12.2Average contacts per company
11-50Median size (employees)
9.1%Largest-city concentration · Toronto
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
357
11-50
246
51-200
83
201-500
21
501-1,000
9
1,001-5,000
5
10001+
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 739 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 “security systems installation companies” 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 1,997 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 November 5, 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 “security systems installation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many security systems installation companies are there based in Canada?

RevenueBase identified 739 company matches for security systems installation companies associated with Canada as of November 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?

Chubb Fire & Security Canada tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most security systems installation companies?

Toronto leads with 67 company records, followed by Calgary (44) and Montreal (37).

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 1,997 professional contacts with verified work emails tracked across these 739 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 November 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 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.