We Secure, You Flourish Let Us Handle Your Safety
Total security, zero worries – because you deserve the best and live freely
Top-Rated Security Guard Company in Ontario, Canada You Can Trust
Looking for reliable security services in Ontario to protect your property, people, or event?
At Supreme Security Services, we provide licensed guards, advanced surveillance systems, and 24/7 monitoring customized to homes, businesses, construction sites, and public events. Whether you’re in Toronto, Vaughan, Brampton, or beyond, we’re your local safety partner with a track record of trust, fast response, and visible protection.
Our Guard Services
Strong Presence. Rapid Response.
Our Surveillance Systems
Eyes That Never Blink
Why Clients Trust Supreme Security Services
Ready to boost your career? Supreme Academy offers the best Ontario security .
Proven Experience
With over 15 years of dedicated service across Ontario, we’ve protected thousands of homes, businesses, and public spaces.
Certified Experts
Our security guards are fully licensed, professionally trained, and regularly updated with the latest safety protocols and surveillance technologies.
Industry Recognition
Recognized as a leading local provider in advanced security and monitoring solutions by commercial and residential clients alike.
Our Security
Security That Dares to Defend
We’re one of the best security companies in Canada, offering more than just protection. Here’s why you’ll choose us:
- Custom Security Services – Customized solutions to your specific needs
- Expert Team – Highly trained, available 24/7
- Advanced Technology – Proactive tools.
- Reliable Support – Always prepared and responsive.
- Trusted Partnership – Dedicated to your safety and satisfaction.
Level Up Your Security Skills
Ready to boost your career? Supreme Academy offers the best Ontario security training to help you stand out. With our security guard training online, you can learn from anywhere, anytime. Dive into our one of the best trainings and get the security guard license in Ontario you need to excel in the security field. Let’s take your career to the next level together!
Our Locations
Proudly Serving Ontario's Top Cities
At Supreme Security Services, we are dedicated to providing top-tier security solutions across Ontario. Our expert team frequently operates in Toronto, Mississauga, Brampton, and many other cities. Whether you’re in Markham, Hamilton, Kitchener, London, or beyond, we’re ready to secure your business and protect your property. With a strong presence in cities like Richmond Hill, Vaughan, Niagara Falls, Waterloo, and Milton, you can trust us to deliver reliable security wherever you need it.
Our Blog Posts
Insights and Updates
Explore our latest articles and updates to stay informed and inspired in the world of security. From advanced trends in security practices to essential tips for career growth in the field, our blogs deliver valuable insights to keep you at the forefront. Discover expert advice, industry news, and practical strategies designed to enhance your security knowledge.
Protect Your Construction Site with a Professional Construction Security Guard
Construction sites are often targeted by thieves and vandals due to the valuable equipment and
Protect and Serve; The Benefits of Security Guard Training and CPR Level C for Ontario Guards
As a security guard in Ontario, you play a vital role in protecting people and
What Our Client's Say About Us!
Supreme Security Services
Out of 5 stars
Overall rating out of 29 Google reviews
marco cianfarani
3 weeks ago
Great company to use for your security needs. Very pleased with their service.
Pushpinder Harjai
a month ago
Supreme security has been an excellent company for my security job needs. Their team is professional, responsive, and provides tailored solutions. The technology is reliable, and their customer service is top-notch. Highly recommend to other individuals who is looking for trusted security provider."
Prince Olusesan Abib
2 months ago
One of the best and reliable Security Companies in Ontario , Canada. They are very efficient and the team provides professional services at all times. Supreme Security Services (SSS) is the best.
Shamail Ghumen
3 months ago
I contacted the Supreme team on a tight notice for an event security. They provided an amazing and exceptional experience ensuring the event ran smoothly. Thank you to Supreme Security Services!
Adil Malik
3 months ago
Great people to work with. I've interacted with both their management and front end team, they're genuinely trying to make a difference in the security services area.
Muddasar Mubahil
3 months ago
Amazing service, I hired Supreme Security Services for my wedding events and their security guards were absolutely phenomenal. I definitely recommend using their security services for events.
Adeel Ahmad
3 months ago
I have done work with Supreme Security for one of my pop up events and I must say that the service they provided was very professional and they ensured our event continued to run smoothly
M. Munawar Arain
4 months ago
Adam Z
4 months ago
Very professional and great service. Supreme is my go-to for all my events security, always on time and reliable. Highly recommend!!
M&M M&M
a year ago
Very efficient, professional & well trained staff. Very outstanding among others. Well done
Business Solution
2 years ago
If you want to get highly professional security guard training in a very reasonable and affordable process supreme security services is the best place to learn about security guard training and how to get the license
ataul shafi
a year ago
Best, on Time and active security guards service providers. Highly recommend for events
amin attar
a year ago
On time, professional and good service in all aspects. Highly recommended
ritika jamba
a year ago
It’s the best company to get registered with and get security training.Even the cost is very low and cooperative company
FAQ's
most commonly asked questions below to help you make an informed decision.
How much does it cost to hire a security guard in Ontario?
Security guard costs vary depending on the type of service (mobile patrol, event security, concierge, etc.). At Supreme Security Services, we offer custom packages starting from competitive rates, with no hidden charges.
What qualifications do your security guards have?
All of our guards are licensed by Ontario’s Ministry of the Solicitor General, trained in conflict resolution, emergency response, and equipped with on-site reporting tools. Many of our team members also undergo specialized training for fire watch, concierge duties, and mobile patrol protocols.
Are security companies in Ontario regulated?
Yes. In Ontario, security providers must follow strict regulations under the Private Security and Investigative Services Act (PSISA). We maintain full compliance and ensure our staff meet all legal and professional standards.
Do security guards need to be licensed in Ontario?
Yes. Every guard must complete a 40-hour basic training course, pass a written test, and be licensed through Ontario’s Ministry of the Solicitor General. All guards at Supreme are certified and carry valid ID on duty.
What’s the difference between Uniform Guards and Tactical Guards?
Uniform guards are ideal for front-facing duties like concierge and parking enforcement focused on visibility, support, and customer service. Tactical guards are trained for high-risk or specialized environments, often in plain black or military-style gear, and are ready to handle escalated threats or emergencies.
What is the approach to diversity and inclusion of a security guard company?
Supreme Security Services, one of the top-rated security guard companies, is proud to operate a team that reflects the communities we serve. Our hiring, training, and promotion policies ensure fair opportunities, respectful workplaces, and a strong culture of professionalism and inclusion.
What businesses and industries does the security guard company serve?
Supreme Security Services provide customized protection for:
- Residential communities & condos
- Retail stores & plazas
- Construction sites & commercial properties
- Warehouses & logistics hubs
- Events, festivals, and private functions
What is a remote concierge security service?
A remote concierge is a virtual front desk solution. It combines live video, audio, and access control technology to manage visitors, deliveries, and security from a central location—without needing a full-time on-site staff member.
What type of properties benefit from video surveillance?
Live video monitoring is ideal for:
- Construction sites
- Warehouses and commercial buildings
- Retail stores and plazas
- Parking lots
Residential communities
How is live video monitoring different from traditional security guards?
CCTV live monitoring never sleeps, never takes a break, and sees more at once. It’s a cost-effective, always-on solution that provides full coverage—even in areas where guards can’t physically be present.