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Two ACS security guards on post on a downtown street corner
Security Guard Services

Licensed security guards,
placed by site assessment.

PSISA-licensed guards, each one briefed on your site, supervised on every shift, and documented from the first post.

The procurement gap

The lowest hourly rate
is not the lowest cost.

Security is often purchased by the hour. The real cost is determined by what sits behind that hour: compliant staffing, proper insurance, site direction, operational oversight and evidence of performance. When those controls are absent, the apparent saving is transferred to the client as risk.

Risk 01

Compliance Exposure

Unclear licensing, insurance, WSIB or employment practices become inherited exposure.

  • Licence unverified
  • Insurance unverified
  • WSIB unverified
  • Employment unclear
Risk 02

Execution Risk

A post is filled, but not properly directed, positioned or supported. Deterrence weakens.

  • On site done
  • Briefed on the site unchecked
  • Positioned by risk unchecked
  • Supervised on shift unchecked

Present, but not directed

Risk 03

Evidence Gap

No meaningful reporting, so recurring issues go unmanaged and decisions are made without proof.

  • Shift 01 recurring issue
  • no report filed
  • Shift 03 recurring issue
  • no report filed
Risk 04

Cost Asymmetry

One preventable incident, claim or disruption outweighs months of rate savings.

Low hourly rate
IncidentClaimDisruptionManagement time
Apparent savingsReduced controlsWeaker executionClient exposure

Evaluate the controls behind the rate. Not the rate alone.

Low-bid vs. managed

Do not compare the cost of a guard.
Compare the cost of unverified protection.

The hourly rate is only the visible cost. The real cost is what happens when the guard coverage you paid for cannot be verified, managed or relied on when something goes wrong.

A low bid can still put a uniform on site and create visible deterrence. Without proof of patrol activity, confirmed duties, documented incidents and clear escalation, non-performance stays invisible until an incident exposes it. The savings on the invoice are then paid back through loss, disruption, claims and staff time. ACS guards work from site-specific post orders, log activity through the shift and operate under active oversight. You see the documented reporting in the ACS Client App, so coverage can be checked when the site is tested.

ACS security guard monitoring an active construction site

What low-bid security really costs

What the invoice shows, and what it leaves out.

Low-bid coverage
Contract spend
Preventable incidents
Missed duties and gaps
Weak reporting

Hidden exposurepaid back through loss, disruption, claims and staff time

Managed security program
Managed program
Controls you can check

Verified coveragedocumented activity, oversight, client visibility

  • Activity logged through the shift
  • Supervisor oversight
  • ACS Client App visibility
How it works

Prepared before shift.
Accountable after it.

ACS defines the post before deployment and manages coverage against your site's expectations. Your team sees activity, incidents and open concerns in the ACS Client App.

Sample assignment file · Site profile
  • Operating hours24 / 7 · overnight priority
  • Site accessTwo gates · one service entry
  • Priority assetsEquipment yard · main lobby
  • Key contactsSite manager · after-hours line
  • Known concernsAfter-hours trespass · loitering
Sample assignment file · Risk map
Loading dock — after-hours equipment theft Rear gate — unmonitored access, 10pm–6am Main entrance — staffed, low risk
ACS Client App screen showing a coverage plan and guard schedule
Sample assignment file · Guard briefing
  • Post ordersConfirmed · site-specific
  • DutiesGate control · perimeter patrol
  • Response contactsSite manager · ACS ops
  • EscalationDefined path · on-call 24/7
ACS Client App screen showing live activity and security reports
ACS Client App screen showing security impact over the last 12 months

Every assignment includes

  • Site-specific post orders
  • Supervised guard operations
  • Clear escalation protocols
  • Digital reporting and accountability
  • Operations support
  • Client-ready documentation
Coverage built around the site

The post should
match the problem.

From one access point to an entire property, ACS configures guard coverage around what needs to be controlled, protected or observed. Start with one coverage model or combine them into a coordinated site plan.

01

Fixed-Position Coverage

Visible control at a gate, entrance, lobby or priority zone.

02

Patrol & Perimeter Checks

Moving coverage through vulnerable areas, assets and access points.

03

Visitor & Access Control

Controlled entry, sign-in and a clearer record of who comes and goes.

04

Opening & Closing Support

A visible presence during staff transitions, lock-up and departure periods.

05

After-Hours Protection

Coverage when the site is closed, less populated or most exposed.

06

Coordinated Multi-Post Teams

Multiple guards working from one site plan across larger or higher-traffic operations.

ACS security guard on post beside a marked ACS mobile patrol vehicle

One post or a full coverage plan. Built around the way your site operates.

Where guard coverage fits

Layered security

Extend coverage
beyond the post.

Cameras, live virtual operators and rapid-deploy towers layer onto guard coverage. They watch more ground around the clock without staffing a guard at every point, and human accountability stays in place.

White ACS solar mobile defense tower trailer with its mast raised in a storage yard
Proof

Real sites.
Real outcomes.

ACS security guard with shoulder patch on night detail outside a lit storefront
Retail · Public-facing

Downtown restaurant

A busy public-facing restaurant where multiple providers had already failed. ACS set site-specific post orders and an interior and exterior presence, de-escalation first. Order was restored inside and out.

Dailyreports to ownership
Retail and restaurant security
Aerial night view of an ACS solar mobile defense tower lit over an active road construction site
Construction · Layered program

Active construction site

An active build whose exposure shifted phase by phase. Guards held the gate, a mobile defense tower covered the perimeter and live virtual oversight took over after hours. One record of site activity across every phase.

3-in-1guards + tower + virtual
Construction site security
ACS security guard seated at a facility front desk completing a log report
Community services

Community services facility

A sensitive community environment with constant day and overnight interaction. ACS provided a trauma-aware presence with clear boundaries, access monitoring and staff support. Staff felt supported and the site grew calmer.

Day + nighttrauma-aware presence
Shelter and community security
All case studies
FAQ

Common questions.

After a site assessment. We confirm scope, post orders and staffing first. Urgent needs are walked through by phone the same way: assess, then deploy.

Every guard is individually licensed under Ontario's PSISA and screened before representing ACS. Operations carry $5M comprehensive general liability coverage.

Yes. We re-assess the site rather than inherit old assumptions, then transition posts with briefed personnel and updated post orders.

Property layout, access vulnerabilities, foot-traffic patterns, high-risk windows and where presence will actually deter. It becomes your deployment plan.

Yes. Shifts are supervised and documented, incidents are reported clearly, and reporting is reviewed with you as the program matures.

Both. Coverage scales from a single dedicated post to multi-post teams, matched to the risk profile, not a template.

Question not covered here? Call (519) 800-3947 and talk to the team that runs the coverage.

Let's secure
your site.

  1. Tell us about the siteSend the short form, or call (519) 800-3947.
  2. A coordinator follows upBy phone or email, to book your walkthrough.
  3. Your free assessmentLayout, access points, high-risk hours and the coverage that fits.