Service & Maintenance of Security Systems

At Square, we offer both on-demand service and structured preventative maintenance programs to keep your systems operating reliably

Service & Maintenance Including

Priority Service

Clients under a service agreement receive priority access to 24/7 on-demand support, ensuring all critical security components remain fully operational with minimal disruption.

On Demand Service

For commercial clients without a service agreement, most service requests are completed within 1–2 business days.

Tech Working On Server

Preventative Maintenance

To reduce downtime, we offer preventative maintenance programs with scheduled site visits to inspect system components and proactively replace aging equipment.

We Work With

Toronto's Largest Brands

5 Star Rating On Google

Reviews Our Customers Have Left For Us

Worked as expected. Get static of neighbors on system friendly user . Best intercom service in toronto .workers are very professional and friendly. I definitely recommend ..

vivek rocky Avatar vivek rocky

Quick installation and wonderful team

Album Studios Avatar Album Studios

Square provided very high levels of quality at a very reasonable price. The equipment was installed with near military precision and before we knew it, we had a state… read more

Mark H Avatar Mark H

What We Do

At Square Security, we provide comprehensive service and maintenance for commercial security systems, including:

  • Priority or on demand service and support for all equipment we install.
  • Service for most commercial security systems even if they are installed by other companies.
  • Preventative maintenance site visits.
  • All-inclusive preventative maintenance programs.
  • System assessments and upgrade recommendations.

Backed By Industry Standards

Partnerships That Reflect Our Commitment to Professionalism and Safety

Manufacturers We Trust

We Install Equipment From Proven Brands to Ensure Every Project Meets Our High Standards