Residential & Commercial
Keeping You Protected
Professional security camera, access control, alarm, and structured cabling installation for homes and businesses across Whitby, Durham Region, and the Greater Toronto Area.
Why Ultimate Security
Built for real GTA properties
From our Whitby shop at 1020 Dundas St E, Unit 1, Whitby, ON, we design systems that record cleanly, unlock reliably, and stay maintainable after install day.
Professional Installation
Licensed technicians who clean up after every job and leave systems labelled, tested, and ready.
App-Ready Systems
View cameras, unlock doors, and receive alerts from your phone — wherever you are.
Commercial & Residential
From single-family homes to multi-site businesses, we size every system to the property.
Local GTA Support
Based in Whitby and serving Durham Region and the Greater Toronto Area with fast response.
Core Services
Security and cabling pillars
Start with the systems that protect doors, sightlines, and network infrastructure — then expand with analytics, alarms, and entry devices as needed.
Security Cameras
Professional security camera installation for homes and businesses across Whitby, Durham, and the GTA — including garage and entry dome cameras. HD systems, LPR, and remote app viewing.
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Access Control
Access control installation for Whitby and GTA properties — keypads, push-to-exit, magnetic locks, electric strikes, and card readers with audit trails.
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Structured Cabling
Structured cabling for offices and security systems in Whitby and the GTA — Cat 5e, Cat 6, RG6/RG59 coax, clean terminations, and labelled patch panels.
Learn more →App-Ready Systems
Check cameras and doors from your phone
We configure live view, playback, and alerts so owners and managers can see what matters — whether you are on site in Whitby or across the city.
- Secure remote live view on iOS and Android
- Named channels and user accounts for your team
- Push alerts for motion, people, or door events
- Training included so your staff can find clips confidently
Our Process
From walkthrough to ongoing support
Clear steps, labelled systems, and proposals that match the property — not a generic kit.
Site Assessment
We walk the property, identify risk points, and map camera, access, and cabling needs.
Custom Proposal
Clear equipment list, labour estimate, and timeline — no surprise add-ons.
Professional Install
Clean cable runs, precise terminations, and hardware mounted for durability and aesthetics.
Configure & Train
We set up recording, mobile apps, users, and walk you through day-to-day use.
Ongoing Support
Maintenance, expansions, and repairs when your system needs attention.
Service Areas
Whitby-based. GTA coverage.
We install and service across Durham Region and into Toronto, Scarborough, North York, and Markham.
Who We Serve
Commercial Security
Offices, retail, clinics, warehouses, and multi-site businesses that need accountable doors and reliable recording.
Commercial solutions → Who We Serve
Residential Security
Homes, townhouses, and multi-unit properties protected with cameras, doorbells, alarms, and controlled entry.
Residential solutions →Recent Work
Real installs across the GTA
Job photos from Ultimate Security installations — access control, door entry, and camera systems for homes and businesses.
Commercial push-to-exit door entry
Access-controlled commercial door with illuminated push-to-exit hardware for safe egress.
Commercial keypad entry system
Professional keypad access control on a commercial office door for PIN-based entry.
Push-to-exit button installation
Lighted push-to-exit button on a stainless faceplate during a commercial door-security install.
Home entry camera and video doorbell
Dome camera and video doorbell protecting a residential front entrance in the GTA.
Garage dome camera installation
Exterior dome camera covering the garage and driveway approach on a GTA home.
Ready to secure your property?
Call 647-922-9884 or request a site assessment. Based in Whitby — serving Durham and the GTA.