Security ONE
Protecting Ontario Since 1974
Modern smart-home interior with security panel
Smart Home Integration

Intelligent living.

Surveillance, smart locks, climate, and lighting — controlled effortlessly from a single interface designed around your life.

Trusted by leading organizations

Security ONE by the numbers

0+
Years of Service
0K+
Homes Protected
0/7
ULC Monitoring
0%
Client Retention
ULC Certified
CANASA Member
5-Star Google Rating
Trusted By

Trusted by homes and businesses across the region.

From private estates to commercial properties, Ontarians rely on Security ONE to safeguard what matters most.

Riverside EstatesPrivate Residence
Northbridge TowerCorporate Office
Crown & Co.Retail Group
Maple Law GroupLegal Practice
Westwood ClinicMedical Centre
The BayviewBoutique Hotel
Greystone AcademyEducation
Heritage TrustFinancial Services
Riverside EstatesPrivate Residence
Northbridge TowerCorporate Office
Crown & Co.Retail Group
Maple Law GroupLegal Practice
Westwood ClinicMedical Centre
The BayviewBoutique Hotel
Greystone AcademyEducation
Heritage TrustFinancial Services
Ironworks PlantIndustrial
Mercier MotorsAuto Group
Orchard Glen HOACommunity
Pinnacle PropertyManagement
Sunset LoftsMulti-Family
Rosso TrattoriaRestaurant Group
Lakeside HealthHealthcare
Market SquareCommercial
Ironworks PlantIndustrial
Mercier MotorsAuto Group
Orchard Glen HOACommunity
Pinnacle PropertyManagement
Sunset LoftsMulti-Family
Rosso TrattoriaRestaurant Group
Lakeside HealthHealthcare
Market SquareCommercial

Why Security ONE

Local security expert consulting with homeowner

Local & Responsive

When you call, you speak to a local expert in Southern Ontario who knows your system — not an offshore call centre.

Smart home security technology interface

Advanced Technology

Smart home integration, encrypted networks, and intelligent sensors — cutting-edge systems designed around your lifestyle.

24/7 security monitoring control panel

True 24/7 Protection

ULC-certified monitoring with absolute redundancy. Dual power, multiple telecom paths, and immediate local dispatch.

Residential Architecture
Infrastructures

Three pillars.

Smart Home Integration

Sophisticated protection that integrates invisibly into your home. Surveillance, smart locks, climate, and lighting — controlled effortlessly from a single interface.

Explore Solution
Tailored Recommendation

Find your fit.

Four short questions to match you with the Security ONE infrastructure engineered for your environment — residential, commercial, or independent care.

Progress01 / 04
  1. 01
  2. 02
  3. 03
  4. 04
Question One

What kind of property are you protecting?

Client testimonials

Premium security monitoring interface showing a modern control panel
Client Confidence

We switched from a national provider to Security ONE after a break-in. The difference is night and day. The installation was flawless.

Sarah JenkinsHomeownerKingsville, ON
Presence

Serving Southern Ontario.

Four offices across Southwestern Ontario. Localized expertise with immediate physical response capabilities — we live where we protect.

Windsor

01
363 Eugenie St E
Windsor, ON N8X 2Y2
519-25-ALARM

London

02
747 Hyde Park, Suite 100
London, ON N6H 3S3
519-434-5050

Chatham

03
235 St. Clair St
Chatham, ON N7L 3J8
519-352-6698

Leamington

04
200 Sherk St
Leamington, ON N8H 0A8
519-326-2020
1.800.265.5317 — Available 24/7
Smart home security system interface
Featured Project
01
Case Study

Kingsville Estate.

A comprehensive security architecture for a 12,000 sq ft waterfront property. 42 integrated sensors, perimeter detection, and full home automation unified through a single command interface.

0
Sensors
0
Zones
0
Interface
Monitoring · 24/7The Next Step

Protection that disappears into certainty.

Begin with a complimentary assessment. No pressure, no obligation — just a clear picture of what true security looks like for your home.

0+
Homes protected
0+
Years trusted
<0s
Response time
Inquiries

Questions we hear most.

Transparency is foundational to trust. Here are the answers our clients ask before choosing Security ONE.

Still have questions?
1.800.265.5317