Series: Launching a Corporate Security Career in Ontario

Careers

Part 2: How to Get Your Ontario Security Guard License (And Why It Matters)

If you’ve set your sights on a career in corporate security—working in commercial buildings, government facilities, or corporate headquarters—the first and most essential step is securing your Ontario Security Guard License.

But this isn’t just a box to check off. The licensing process is designed to prepare you for the real-world responsibilities of professional security work. In this part of the series, we’ll walk you through everything you need to know: who’s eligible, how the training works, and how to make the most of this critical starting point.

Why the License Matters

In Ontario, you cannot legally work as a security guard without a valid license issued by the Ministry of the Solicitor General. But beyond the legal requirement, your license sends a clear message to employers: you’re serious, trained, and ready to perform.

For those looking to transition into formal building security roles, this is your gateway to more stable and higher-paying opportunities.

Step 1: Do You Qualify?

To be eligible to apply for an Ontario Security Guard License, you must:

Be at least 18 years old
Be legally entitled to work in Canada (citizen, permanent resident, or valid work permit holder)
Have a clean criminal record (a background check will be part of the process)

Step 2: Complete the Mandatory Training

The Ontario government mandates a 40-hour training program before you can write the security guard licensing exam. This training must be completed through a Ministry-approved provider (either online or in-person), like Paragon Security. The curriculum is designed to prepare you for both the test and real-world situations.

What the Training Covers:

Legal authorities and use-of-force theory
Emergency response preparation
Public safety and terrorism awareness
Effective communication and customer service
Writing reports and documentation
Health and safety protocols
Code of conduct and responsibilities of a security guard

This foundational training provides a realistic view of what the job entails, particularly in corporate security settings where policies and procedures are strictly enforced.

Step 3: Get Your Emergency First Aid Certification

In addition to the 40-hour course, you’ll need a valid Emergency First Aid & CPR Level C certificate from a recognized provider (like Red Cross, St. John Ambulance, or Heart & Stroke Foundation). Paragon Security’s Basic Security Training Program includes First Aid & CPR certification, which is required.

Even if you don’t end up using it often, first aid training is a significant asset, especially when working in buildings with high foot traffic, elevators, or seniors.

Step 4: Write and Pass the Ontario Security Guard Exam

Once your training is complete, your provider will issue a Training Completion Number. This allows you to register for the Security Guard Exam, administered by Serco on behalf of the Ministry.

Exam Overview:

60 multiple-choice questions
75-minute time limit
Topics include law, customer service, emergency response, and report writing.
Passing mark: 62%

The exam is available at testing centres across the province.

Step 5: Apply for Your License

Once you pass the exam, you can apply for your license online through the ServiceOntario portal. You’ll need:

A valid email address
Proof of training and exam results
A digital photo
Government-issued ID
Payment for the application fee (currently $80, valid for 2 years)

You’ll receive a printable digital license you can use while waiting for the official card to arrive by mail.

What Comes Next

With your license in hand, you can officially start applying to security firms across Ontario. Most large firms, like Paragon, have dedicated corporate security divisions. This is where you’ll find full-time, stable positions at commercial buildings and high-profile facilities.

In the final part of our series, we’ll focus on how to turn your license into a full-time position. We’ll cover:

Where to find building security jobs
What employers are looking for
How to stand out during interviews and training
Career growth paths within corporate security

Your license is more than a requirement—it’s your first credential in a growing industry.

Get trained. Get certified. And get ready for your first real step toward a career in corporate security.

Are you ready?

If you’re ready to jumpstart your career in security, explore our training classes and in-person or online training opportunities.

Join a booming industry! With ten years as one of Canada’s Best Managed Companies, a place in the Hall of Fame of Canada’s Most Admired Corporate Cultures, being named Best Employer by Forbes Magazine for three years in a row, and winning the OSPA’s Outstanding Contract Security Company Award, Paragon is one of the fastest-growing companies across Canada, offering Ministry -approved Security Guard Training and Placement Assistance to help you get the best start possible in the Security Sector. Be sure to follow and read Our Blog to learn more about Paragon and the exciting world of security.