Licensed guards, patrol and monitoring
The Best Security Company in Barrie: What Supreme Covers and How We Compare
Licensed guards for construction sites, retail plazas, downtown storefronts and industrial properties across Barrie, from the waterfront and Bayfield Street to the Highway 400 employment lands and the growing south-end subdivisions.
Barrie security at a glance
Supreme Security Services provides licensed security guards, mobile patrol and camera monitoring across Barrie, Ontario, from the downtown waterfront and the Bayfield Street retail corridor to the Highway 400 employment lands and the fast-growing south-end subdivisions (L4M and L4N postal areas). Guards are recruited local to Barrie, uniformed coverage starts around $28 per hour, quotes arrive within 24 hours, and dispatch answers 24/7.
Comparing Providers
Choosing the right security company in Barrie
If you are looking for the best security company in Barrie, you are probably shortlisting a few providers for one specific problem: a subdivision build site that keeps losing materials overnight, a Bayfield Street plaza where the parking lot needs managing, a downtown storefront getting hit after close, or a distribution site off the 400 that needs gate control. This page lays out what we actually do, so you can compare it against anyone else on your list.
Barrie is not a Toronto suburb and it does not behave like one. It is one of the fastest-growing cities in Ontario, a real commuter and lakeside city on Kempenfelt Bay with its own economy: heavy residential construction pushing into Painswick, Holly and the Innisfil border, big-box retail along Bayfield Street and Mapleview, a working waterfront and downtown, Georgian College, and manufacturing and distribution strung along the Highway 400 corridor.
Supreme Security Services has been in business for more than 15 years as a licensed Ontario security agency. Our head office is in Concord, about an hour south down the 400, and we say that plainly: the guards who work your Barrie property are recruited local to Barrie, then briefed on your site’s access points, house rules and reporting format before their first shift, and backed by dispatch that answers 24/7.
What We Provide
Security services we provide across Barrie
Each service maps to a different kind of Barrie property, from a subdivision build site in the south end to a plaza on Bayfield Street.
Construction Site Security
Barrie is building fast, and active sites lose tools, copper, fuel and equipment overnight. Fenced-yard checks, access logging, trailer and material protection and patrols timed to the risky hours, with written logs a builder or insurer can use on a claim.
See static patrollingRetail, Plaza and Downtown Security
Uniformed guards for Bayfield Street plazas, Georgian Mall retail, and Dunlop Street storefronts downtown. Opening and closing coverage, trespass response, parking-lot management and loss-prevention support.
See uniformed securityMobile Patrol
Logged vehicle patrols for plazas, lots, build sites, yards and multi-site portfolios. Scheduled or randomized rounds, lockups, unlocks and alarm response, billed per visit so smaller Barrie businesses can afford real coverage.
See mobile patrolIndustrial and Warehouse Security
Gate control, driver sign-in, yard patrols and overnight coverage for the manufacturing and distribution sites along the Highway 400 corridor and the Bryne Drive and south-end employment lands.
See static patrollingLive Video Monitoring
Trained operators watch your cameras from our own monitoring station, verify what triggered an alert and escalate on a documented path. Useful on Barrie build sites and yards precisely because it does not depend on a guard standing there all night.
See live video monitoringEvent Security
Licensed teams for waterfront festivals, banquet halls, campus-adjacent functions and private events across Barrie. Entry control, parking, crowd flow and de-escalation, with teams briefed on the venue beforehand.
See event securityBarrie By Area
What changes from one part of Barrie to another
A subdivision build site off Mapleview and a storefront on Dunlop Street fail in completely different ways. Here is how coverage differs across the city.
Downtown and the waterfront
Storefronts, offices, restaurants and nightlife along Dunlop Street and the Kempenfelt Bay waterfront. Businesses here usually want evening presence, calm trespass response and documentation for police follow-up, plus event coverage when the waterfront fills up.
Bayfield Street and Georgian Mall
The city’s main retail spine: big-box stores, plazas and the mall. Retail patrols, parking-lot management and closing-time coverage lead the requests, with camera monitoring often filling the overnight gap.
Allandale and the south end
The historic Allandale core, the GO station and the fast-growing south around Mapleview and Yonge Street. A mix of commuter traffic, new retail and heavy residential construction, so coverage ranges from plaza patrols to build-site protection.
Georgian College and the east end
A student concentration around Georgian Drive and Duckworth, sitting beside older residential. Property coverage through move-in and peak periods, alarm response and patrols sized to landlord budgets are the usual scope.
Painswick, Holly and the growing edges
Newer subdivisions and active build sites pushing toward the Innisfil border. Construction sites here run on fenced-yard checks, material protection and monitored cameras, because open sites lose tools and copper overnight.
The Highway 400 corridor
Manufacturing, warehousing and distribution on the employment lands along the 400 and Bryne Drive. These sites run on gate control, driver sign-in, yard checks and monitored cameras, with logs kept tight because cargo and equipment claims depend on them.
Pricing
What security coverage costs in Barrie
Most clients pay between $28 and $45 per hour for uniformed guard coverage, in line with 2026 rates across Ontario. The exact rate depends on hours per week, the number of guards, the training the post requires, and how quickly coverage must start. Longer contracts bring the hourly rate down, and same-day requests carry a premium.
As a guide to 2026 ranges: a uniformed security guard on a single site runs $28 to $35 per hour, a condo concierge or front desk officer $28 to $34 per hour, and a construction site or fire watch guard $30 to $40 per hour. Mobile patrol starts from $25 per visit, and event security staff run $35 to $45 per hour.
Rates shown are typical market ranges. Your written quote confirms the exact figure for your property, itemized, with no surprise charges.
How It Works
How coverage starts at your Barrie property
Call or request a quote
Tell us the property type, the problem and the hours you need. You get a written quote within 24 hours.
Site assessment
A supervisor walks the property with you, identifies weak points and writes the post orders your guards will follow.
Guards deployed
Most Barrie sites are staffed within the same week, subject to scheduling. Urgent coverage is handled 24/7 and prioritized by our dispatch.
A recent engagement
A builder working a south-end residential subdivision was losing lumber, tools and copper wire almost every week, and the losses were starting to hold up the schedule. We put the site on logged evening and overnight patrols with monitored cameras covering the material stores and the trailer. The overnight visits stopped, and the written logs gave the builder what they needed for their insurer.
Areas We Cover
Where we work in Barrie
We cover all of Barrie: the downtown core and Kempenfelt Bay waterfront, the Bayfield Street and Georgian Mall retail corridor, Allandale and the south end, the Georgian College and east-end areas, the growing subdivisions in Painswick, Holly and Ardagh, and the industrial lands along the Highway 400 corridor.
Coverage spans the L4M and L4N postal areas and the newer south-end developments. Guards are recruited local to Barrie, with 24/7 dispatch behind them from our head office in Concord. We also serve Newmarket and cities across Ontario.
See every city we cover on our service area page.
Compare Providers
Comparing security companies in Barrie? Ask these four questions
Whoever you shortlist, ask every provider the same four things. Our answers are on this page, and theirs should be just as specific. Supreme Security Services is a licensed and insured Ontario security agency, in business more than 15 years, with dispatch answering 24/7 and guards recruited local to the properties they protect.
Who exactly will show up?
Ask where the guards come from and who supervises them. Ours are licensed under Ontario’s PSISA, recruited local to Barrie, and your site gets a named supervisor rather than a general dispatch line.
Are the guards briefed for my site?
Every guard walks the property with a supervisor before working it: entrances, cameras, escalation contacts and reporting format. A guard who has never seen your building is not coverage.
What do the reports look like?
Ask for a sample report before you sign anything. Ours are plain-English shift logs, incident reports and patrol records, written so a manager, board or insurer can use them.
Will you tell me if I need less than I asked for?
We quote guards, patrol, monitoring or a mix after seeing the site, and we say so when the cheaper option genuinely covers the risk. A quote that ignores your actual problem is a sales document, not a security plan.
Verified Reviews
What clients say about working with Supreme
4.8 out of 5 on Google. These reviews cover our work across Ontario rather than one Barrie address, and they reflect what clients mention most: guards who show up, communicate and document properly.
FAQ
Barrie security questions we answer every week
Answer-first responses to the questions Barrie builders, business owners and property managers ask before requesting a quote.
Get a written quote for your Barrie property
Tell us the property, the hours that worry you and what has been happening. A supervisor will assess the site, then you get a written recommendation and a price. Compare it against anyone.
- Written quote within 24 hours
- Guards recruited local to Barrie
- PSISA-licensed and insured
- 24/7 dispatch, year-round
Tell us about your property
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