PROUDLY SERVING CANADIANS SINCE 1970LOCAL EXPERTISE. LASTING PEACE OF MIND.
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Home & business security

Protect what matters.
Leave less to chance.

Your home. Your people. Your livelihood. Get a security solution built around your property, with professional installation and dependable local support.

Trusted since 197024/7 monitoringLocal security specialists
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50+years of protecting homes and businesses.
Think professional. Think local. Think Alliance.

Let's talk about your security.

Tell us what you need. Our team can help you find the right solution.

Your details are used only to respond to your inquiry.

Established in 1970Experience you can rely on
Home & commercialProtection for every kind of property
Canadian monitoringProfessional support around the clock
Designed around youSystems suited to your needs & budget
One security partner

Different properties.
The same commitment to protection.

From family homes to commercial facilities, Alliance helps you choose the security systems, detection and monitoring your property needs.

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For your home

Feel secure, at home or away.

Practical protection for houses, condos, suites and townhomes.

  • Intrusion alarms, cameras and remote monitoring
  • Fire and carbon monoxide detection
  • Professional alarm monitoring
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For your business

Keep your people and property protected.

Integrated systems for small businesses, commercial, industrial and institutional facilities.

  • Access control, surveillance and intrusion detection
  • Fire detection and alarm monitoring
  • Security cameras and video surveillance
Protect my business ↗
Complete security services

Security services for your home & business.

Explore alarms, monitoring, cameras, access control and detection. Alliance can help identify the right fit for your property.

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01Commercial

Commercial & Business Security Systems

Security solutions tailored to commercial properties, businesses and facilities.

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02Residential

Home Security Systems

Protect your home and family with a system designed around your property.

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03Home & business

Alarm Security Systems

Help detect unauthorized entry with professionally installed alarms and sensors.

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05Home & business

Security Cameras & Video Surveillance

Camera systems, recording and remote viewing for your home or business.

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06Commercial

Access Control

Control who enters your building with card, fob and cloud or on-site systems.

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07Residential

Carbon Monoxide Detection

Professionally installed carbon monoxide detectors with monitored options.

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08Home & business

Fire Detection

Smoke and heat detection with professional installation and monitoring options.

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Why Alliance

Real expertise.
Right here in your community.

Security is personal. Work with local specialists who take the time to understand your property, priorities and budget.

A history built on trust

Serving Canadians since 1970, with decades of experience protecting homes and businesses.

A system that fits

Qualified technicians assess your needs and bring the right components together for your property.

Support beyond installation

Professional alarm monitoring and local support help keep your security dependable.

Getting started

A clearer path to peace of mind.

01

Tell us what matters

Share your property type, location and security priorities through the form or by phone.

02

Explore the right solution

Talk with Alliance about system options, installation and monitoring suited to your needs.

03

Plan your protection

Work with the team to arrange your system and the support you need moving forward.

Local service

Serving your neighbourhood.

Based in Cambridge and serving the communities below and surrounding areas. Contact us to confirm service at your address.

CambridgeKitchenerWaterlooGuelphBrantfordHamiltonSimcoeWoodstockLondon
Before you reach out

Good questions.
Clear answers.

Talk to our team ↗
Do you protect both homes and businesses?

Yes. Alliance offers residential and commercial solutions, including security systems, monitoring, surveillance and life-safety options.

Can you work with an existing security system?

Ask Alliance to assess your current equipment. Integration and upgrade options depend on the system, cameras and hardware already installed.

Is monitoring available 24/7?

Yes. Alliance partners with Canadian monitoring stations for live monitoring around the clock.

Can I combine alarms, cameras and access control?

Alliance offers integrated security solutions. The team can recommend a combination suited to your facility and requirements.

How do I get help with an existing alarm?

Call 519-740-7909 for support, including access to the after-hours on-call technician for system emergencies. After-hours rates may apply for on-site support. For an immediate threat to life or safety, call emergency services.

Ready to feel more secure?

Start with a conversation. We'll help you explore your options.

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☎ Call AllianceRequest a consultation ↗