Call Us Toll Free: 1-877-942-5276
Security You Can Count On
Customer safety, peace of mind and satisfaction is what we aim for.
Business Security Solutions
That Work
Alliance Security Systems offers business
customers "Biz Smart" Security.
Your Leader in Home Security
Residential Security
Residential Security

A residential security systems adds a barrier of protection to your home. At Alliance, we have each customer's security needs in mind.

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Smart Home
Smart Home

At Alliance Security, we are proud and dedicated to be providing the best service possible by utilizing the latest in advance security technology and quality customer service you can trust.

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Business Solutions
Business Solutions

Alliance Security custom designs each commercial security system to make your business perform efficiently, providing your employees a secure environment in which to work.

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Welcome to Alliance Security Systems

With over 30 years of combined management experience in offering security solutions, Alliance Security Systems is the most trusted business and home security company in the Greater Toronto Area. We are experts in installing safety devices in business sectors, home Alarm Security System Toronto, DVR safety system equipment, monitoring equipment and cameras.


Home Burglar Alarm SystemsBelieving that you deserve the best value for your dollar, we have achieved high-volume protection systems sales. With the aid of our highly experienced professionals, we will customize different types of Home Burglar Alarm Systems.


We also excel in installing Wireless Burglar Alarm System Toronto as well as video surveillance systems. Offering our clients the most recent and the most innovative products designed for your safety, we have maintained our position in the marketplace as a distinctive enterprise. We also ensure to offer you high-quality customer services you can trust for the wired or Wireless Burglar Alarm System.


Our service expertise also covers Protectron Home Security Toronto in Southwestern and Western Ontario, also including Oshawa, Guelph, Hamilton Area, Barrie, and Greater Toronto Area. Contact 1-877-942-5276 to find the status of our services in your area.


For our wide range of competitive and trustworthy products like Home Security Burglar Alarm and efficient installation services at low cost, we have also won the consumer's choice awards.
Alliance Security is a Leading Provider of Residential Alarm Systems.
Home Security Burglar Alarm

With a monitored residential security system, you get peace of mind and value for your money. While you're away, we're home and while you're asleep, we're awake.

We are proud and dedicated to be providing the best service possible by utilizing the latest in advance security technology and quality customer service you can trust.

Residential Systems

Alliance Security Systems Inc. provides commercial customers security systems that are tailored to meet their business security needs.
retail space

Alliance Security Systems installs, audits and repairs video surveillance systems for businesses in the Greater Toronto area. We are able to offer many solutions to fit your needs for both indoor and outdoor operations. Whether your business is large or small, a retail space or a warehouse, Alliance Security can design a video surveillance system that works for your needs.

Commercial Systems

Alliance Security Systems is one of Canada's Largest Protectron Smart Security dealers.

Protectron Smart Security dealersAlliance Security Systems customers are monitored by Protectron Smart Security with a premium 24 hour Emergency Response Centre. Equipped with a state of the art technology and a team of highly trained professional customer care representatives, the company provides security monitoring expertise with emphasis on protecting not only your property but the life of those most important to you - Your Family (for residential security) and Your Employees (for commercial Security). thereby giving you Peace of Mind - 24 Hours a day, 7 Days a week, 365 Days a year.


Alliance Security provides the highest quality alarm equipment & accessories.

Alarm Equipment

Alarm Equipment

Why Choose Alliance Security Systems?

100% Satisfaction Guaranteed

Peace of Mind

Customer safety, peace of mind
and satisfaction is what we aim for.

BBB Accredited Business

Alliance Security Systems is an accredited Better Business Bureau company with A+ rating.

Experience Counts

Alliance has over 30 years of combined management experience.

Peace of Mind
Latest Technology

We sell and install only state of the art equipment both for residential and business security needs.

Exceptional Value

We built our business based on the belief that all customers deserve the best value for their money.

Consumers Choice Award Winners

We have won the Toronto Consumers Choice Award for the last 4 years.

Secure Your Home or Business with
Alliance Security Systems

See why over 35,000 customers have secured their home or business with Alliance.

Get a free quote now

Over 35,000 Satisfied Customers


About Alliance

Alliance Security alarm monitoring is one of the easiest and most economical ways to protect your home. Having a monitored security system installed means that whenever you arm your security system someone will be continually watching over your home. Our alarm monitoring service is available 24-hours a day, 7 days a week. As long as you turn on your home security system then our monitoring station will be advised if your alarm system is set off for any reason. You can’t control everything in life, but if you want to curb who comes into your home, trust Alliance Security.

Our Address

  •   2355 Derry Rd E
    Mississauga, ON
    L5S 1V6
  •   Toll Free: 1-877-94-ALARM
  •   GTA: (416) 780-9442
  •   Hamilton: (905) 525-8024
  •   Mississauga: (905) 696-0613
  •   Fax: 1-866-696-0622
  •   Email: Use Contact Form