Most people who begin comparing security providers are not shopping casually. Something has changed — a new site, a departing employee, an incident at a neighbouring property, a public-facing executive, a contract that now requires guarding. The search usually starts the same way: a short list of firms, a few quotes, and very little basis on which to tell one apart from another.
This guide is written for that moment. It sets out how to vet a Toronto security company properly — what Ontario law actually requires, what different service types are genuinely for, and the questions that separate a capable provider from a staffing broker. It is intended to be useful whether or not you ultimately work with us.
1. Licensing and Insurance Requirements in Ontario
In Ontario, private security is regulated under the Private Security and Investigative Services Act, 2005, administered by the Ministry of the Solicitor General. This is the first and least negotiable filter when evaluating any security guard company in Toronto.
- Agency licence — the company itself must hold a valid business licence to supply security guards or private investigators in Ontario. Ask for the number and verify it.
- Individual licences — every guard on site must hold a current individual security guard licence and carry it while on duty.
- Uniform and identification standards — licensed guards must be identifiable and must not use insignia that implies police authority.
- Commercial general liability insurance — confirm the limit, that it is current, and that you can be named as an additional insured where appropriate.
- WSIB coverage and employer status — know whether personnel are employees or subcontractors, and who carries the liability if someone is injured on your property.
- Training records — use-of-force qualification where applicable, first aid and CPR currency, and site-specific orientation.
Paramount Defense Group operates under Ontario Security Licence No. 30000196. We encourage prospective clients to verify that number, and to ask the same of every other firm on their list. A provider that cannot produce a licence number quickly, in writing, has told you something important.
2. Static Guards, Mobile Patrol, and Executive Protection Are Not Interchangeable
A great deal of wasted spend comes from buying the wrong service rather than the wrong company. The three most commonly confused categories serve genuinely different purposes.
Static guard services
A guard assigned to a fixed post — a lobby, a gate, a construction site, a retail floor. Static guarding buys presence, access control, documentation and a consistent point of contact. It is well suited to predictable environments where the primary risks are unauthorised entry, theft, and disputes that need a witness and a record. It is a poor fit for mobile risk, and it is not protection of a person.
Mobile patrol and alarm response
Scheduled or randomised visits across one or more sites, plus response to alarm activations after hours. Patrol is the efficient answer when a property does not warrant a full-time post but still needs verified eyes, lock-up checks and a documented response capability. See our mobile patrol and alarm response service for how routes and reporting are structured.
Executive protection
Protection of a person rather than a place — advance work, route and venue assessment, secure transportation, travel support, and close protection where warranted. This is a different discipline with different selection, training and planning standards, and it is the core of our practice. Read more on executive protection in Toronto.
Residential and estate programs
Private homes usually need a blend: controlled access, household staff protocols, technology that someone actually owns, and patrol or response overlaid on top. Our residential and estate security page outlines how those elements are combined without turning a home into a facility.
Event security
Event security in Toronto sits across all of the above — crowd flow and capacity, entry screening, VIP and speaker protection, contingency and evacuation planning, and coordination with venue and emergency services. A provider that treats an event as a headcount exercise rather than a plan is the wrong provider.
3. Questions to Ask Before Hiring
Work through this checklist with each firm you are considering. The answers are usually more revealing than the quote.
Licensing and legitimacy
- What is your Ontario agency licence number, and may we verify it?
- Are all deployed personnel individually licensed, and how do you confirm currency?
- What are your liability limits, and can you provide a certificate of insurance?
- Are guards employees or subcontractors? Who holds WSIB coverage?
People and training
- What is your screening process beyond the statutory minimum?
- What is your annual turnover rate on comparable contracts?
- Will we see consistent personnel, or a rotating roster?
- What site-specific training happens before someone works our post?
- Who covers a call-out, and how quickly?
Supervision and accountability
- Who is our named point of contact, and what is their seniority?
- How are guards supervised in the field, and how often are posts audited?
- What reporting will we receive, in what format, and how frequently?
- How are incidents escalated, and within what timeframe?
- What happens if we are dissatisfied with an individual on site?
Operations and fit
- Do you conduct a site assessment before quoting, or price from a description?
- What does your post order documentation look like for a comparable client?
- How do you handle after-hours escalation and holiday coverage?
- Can you scale up at short notice — and what does that actually mean in hours?
- What are your contract term, notice period, and rate-escalation provisions?
- Which comparable Toronto or GTA clients can speak to your performance?
One further test: ask each firm what they would not recommend for your situation. A provider willing to talk you out of unnecessary coverage is usually the one worth keeping on the list.
4. Why Paramount Defense Group
We are a Toronto-based security company operating under Ontario Licence No. 30000196, with a practice built around executive protection and extended into the property, patrol, residential and labour-dispute work that our clients also require.
- Senior oversight on every engagement — clients deal directly with leadership, not an account queue.
- Personnel drawn from military, policing and specialist protective backgrounds, selected for judgement as much as capability.
- Assessment before pricing, so the program matches the actual risk rather than a standard package.
- Discretion as an operating requirement: our work is intended to be unremarkable to everyone except the client.
- Coverage across Toronto and the wider GTA, with cross-border and international support for travelling principals.
We are not the right provider for every requirement, and we will say so. Where the fit is right, the relationship tends to be long.
5. Next Step
If you are comparing security companies in Toronto and want a straightforward conversation about what your situation actually calls for, we are happy to have it — confidentially, and without obligation.
Sources
- Ontario Ministry of the Solicitor General — Private Security and Investigative Services: https://www.ontario.ca/page/private-security-and-investigative-services
Disclaimer
This article is provided for general information only. It is not legal or security advice and does not create a client relationship. Licensing and insurance requirements change; the official Ontario sources above prevail over any summary here.