Company lists · Data refreshed November 2026

Top 25 Wireless security system companies based in Canada

RevenueBase identified 287 company matches for wireless security system companies associated with Canada as of November 2026 and tracks 2,919 professional contacts across them, including 488 with verified work emails. Calgary is the largest hub.

This list covers company matches for wireless security system 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
287Companies
2,919Contacts tracked
488Verified emails
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The 25 largest wireless security system companies based in Canada

Ranked by team size
Top 25 of 287 company matches for wireless security system 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 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
3Exact 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
4Exact 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
5Exact 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
6Exact 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
7Exact 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
8Exact 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
9Exact matchCalgary, AB, CanadaHQ recorded Nov 5, 202611-5039 contacts →

Exact match

“Improving homes and businesses since 1985, Supreme is Calgary's largest one-stop shop for home security alarm systems and enhancement.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchToronto, ON, CanadaHQ recorded Nov 5, 202611-5038 contacts →

Exact match

“PROTECTION PLUS is Canada's Premier Authorized Honeywell and Alarm.com Security Dealer serving the Greater Toronto Area and South Central Ontario.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchSt. Catharines, ON, CanadaHQ recorded Nov 5, 202611-5036 contacts →

Exact match

“FMC is a full service, ULC-listed monitoring company, and we employ our own staff of technicians, operate our own Signals Receiving Centre in addition to our own Client Services…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchEtobicoke, ON, CanadaHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“Incorporated in 360 Advanced Security Corporation delivers highly advanced integrated security systems to our commercial customers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchDorval, QC, CanadaHQ recorded Nov 5, 202611-5032 contacts →

Exact match

“Since 1978, Sentinel has been providing residential and commercial consumers with full service, customized security solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchBelleville, ON, CanadaHQ recorded Nov 5, 202651-20028 contacts →

Exact match

“Alarm Systems is a leading, trusted provider of security and safety solutions in the Bay of Quinte Region, Leeds & Grenville, Kingston and surrounding areas.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchMontréal, ON, CanadaHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“CTIAI Security Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchSt-laurent, QC, CanadaHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“Protect-IP Global Solutions Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchThunder Bay, ON, CanadaHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“Apex Investigation & Security is a security and investigations company based out of 391 Oliver Rd, Thunder Bay, ON, Canada.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchToronto, ON, CanadaHQ recorded Nov 5, 202651-20021 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchCalgary, AB, CanadaHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“AE Security has been the leader for Calgary security companies since 1983.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchBurlington, ON, CanadaHQ recorded Nov 5, 20261-1018 contacts →

Exact match

“Tek Systems Group has been providing security and communication solutions for home and business since 1991.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchCalgary, AB, CanadaHQ recorded Nov 5, 202611-5017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchBarrie, ON, CanadaHQ recorded Nov 5, 202651-20016 contacts →

Exact match

“The company specializes in providing services including monitoring, Access Control, Intrusion Alarm and Fire Systems, mobile patrolling Services, Wireless Security, Camera…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchSt. Catharines, ON, CanadaHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“Pinder's Security Products offers physical security and electronic security alarm systems, access control and video surveillance.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchQuébec, QC, CanadaHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“Notre entreprise québécoise se distingue par la qualité, la fiabilité et l’approche personnalisée.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchCalgary, AB, CanadaHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“From it's humble beginning in The Surveillance Shop Employees have worked hard to become one of Canada's most trusted commercial security integrators.”

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

Showing 25 of 287 wireless security system companies based in Canada

See the full list, filter by size, metro and specialty, and access 488 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Wireless security system companies based in Canada at a glance

As of Nov 5, 2026
16.7%Verified-email coverage
10.2Average contacts per company
1-10Median size (employees)
6.3%Largest-city concentration · Calgary
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
155
11-50
97
51-200
22
201-500
2
1,001-5,000
1
10001+
1

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 287 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 “wireless security system 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 488 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 “wireless security system companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 287 company matches for wireless security system 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 wireless security system companies?

Calgary leads with 18 company records, followed by Toronto (16) and Edmonton (15).

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 488 professional contacts with verified work emails tracked across these 287 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.