Security ONE Alarm Systems has been the premier security company in Southwestern Ontario for over 40 years. Locally owned and operated since 1978, the company has been lead by a group of individuals with an extensive background in commercial and residential security. We are a member of the Better Business Bureau, Canadian Alarm & Security Association (CANASA) and listed with Underwriters Laboratories Canada (ULC). We offer 24-hour, 365-day a year monitoring of your home…
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Providing Peace of Mind Since 1978
Full company description
Security ONE Alarm Systems has been the premier security company in Southwestern Ontario for over 40 years. Locally owned and operated since 1978, the company has been lead by a group of individuals with an extensive background in commercial and residential security.
We are a member of the Better Business Bureau, Canadian Alarm & Security Association (CANASA) and listed with Underwriters Laboratories Canada (ULC).
We offer 24-hour, 365-day a year monitoring of your home, office, or medical alert of a loved one. All of our monitoring is done locally, based out of our Leamington, Ontario monitoring station.
Security ONE is an authorized dealer for Honeywell and First Alert Security System. We provide our customers with complete solutions, and a full line of security products and services. We offer additional monitoring services such as low temperature, rising sump pump levels, asset protection and much more.
You can count on us for all of your security needs, including the design, installation, servicing and monitoring of your Security ONE alarm system.
LinkedIn followers
814
People associated on LinkedIn
48
Reported office locations
200 Sherk St., Leamington, On N8H0A8, CA
363 Eugenie St. E, Windsor, On N8X2Y2, CA
167 Keil Dr. S., Chatham, On N7M3H3, CA
747 Hyde Park Rd, Suite #100, London, Ontario N6H 3S3, CA
Business categories
Public Safety
Security
Consumer Electronics
Other recorded names
Security ONE
Security ONE Alarm Systems
Specialties
Security/Fire Alarms
24 Hour Monitoring
Medical Alert
Access Control
and Video Surveillance
Profile identifies a recruitment agency
No
Reported total investment
0
Currency and observation date were not supplied; this is not a current valuation or a funding round.
Industry
Security Systems Services
Size
11-50 employees
Headquarters
Leamington, On
Organization type
Partnership
Year founded
1978
Specialties
Security/Fire Alarms24 Hour MonitoringMedical AlertAccess Controland Video Surveillance
Security ONE has 5 open jobs in Canada as of November 6, 2026. Top locations: Belleville, Windsor and Brockville.
Security ONE: Security ONE Alarm Systems has been the premier security company in Southwestern Ontario for over 40 years.
1+ YOECandidates need 1-2 years of hands-on experience installing security or alarm systems, strong computer and software skills, and a clean driving record and police background check. Strong written and verbal communication and good organization are also required.
Alarm systems, Building systems monitoring technology, Control systems, Communication skills, Troubleshoot, Documentation
Security ONE: Security ONE Alarm Systems has been the premier security company in Southwestern Ontario for over 40 years.
Candidates need a proven record of meeting or beating sales quotas in a prior sales role, strong organization and communication skills, and experience logging sales activity in a CRM. HubSpot experience is a bonus.
Security ONE: Security ONE Alarm Systems has been the premier security company in Southwestern Ontario for over 40 years.
Candidates need a proven record of meeting or beating sales quotas in a prior sales role, strong organization and communication skills, and experience logging sales activity in a CRM. HubSpot experience is a bonus.
Security ONE: Security ONE Alarm Systems has been the premier security company in Southwestern Ontario for over 40 years.
Candidates need a proven record of meeting sales quotas, strong communication skills, and comfort with phone and in-person prospecting. CRM experience, especially HubSpot, is an asset.
Security ONE: Security ONE Alarm Systems has been the premier security company in Southwestern Ontario for over 40 years.
3+ YOECandidates need a college diploma or university degree in accounting, finance or business, at least 3 years of full-cycle accounting experience, and strong Excel skills. Experience with accounting software, analytical skills and attention to detail are also required.
Microsoft Excel, Accounting software, Power Query, Power BI, SQL, ADP