VICTORIA-WIDE SERVICE
Construction Site Security
Services — Victoria
24/7 security for active and idle construction sites across Victoria. Static guards, mobile patrols, and access control to protect your materials, plant, and project timeline.
- Construction sites are high-value theft targets — materials, plant, and tools represent significant uninsured exposure if not properly secured.
- Legion Security provides static guards for active sites, mobile patrols for idle sites, and alarm response for remotely monitored sites.
- All guards hold current Victorian security licences and are trained in construction site access control and WorkSafe compliance.
- GPS-tracked patrol routes with digital reports provide verifiable evidence of service — essential for insurance compliance.
- We operate across Melbourne, Geelong, Warrnambool, and regional Victoria.
The Real Cost of Unsecured Construction Sites
The Master Builders Association of Victoria estimates that construction site theft costs the Victorian building industry tens of millions of dollars annually. But the direct cost of stolen materials is only part of the exposure. Project delays caused by theft can trigger liquidated damages clauses. Insurance premiums increase following claims. And WorkSafe incidents involving trespassers on unsecured sites can result in significant liability.
The most commonly targeted items on Victorian construction sites include: copper wiring and plumbing materials, power tools, scaffolding components, diesel from plant equipment, and building materials including timber, roof sheeting, and brickwork.
Effective construction site security doesn’t just deter opportunistic theft — it creates documented evidence of site conditions, access control, and incident response that protects your business in the event of an insurance claim, WorkSafe investigation, or legal dispute with a subcontractor.
Our Construction Security Services
Static Guard Services
On-site security guards for active construction sites. Control access for workers, subcontractors, and deliveries. Maintain a site occurrence log. Respond immediately to incidents.
Learn More →Mobile Patrol
Randomised GPS-tracked patrol visits for idle or after-hours sites. Multiple visits per night, digital reports, and immediate escalation of incidents to site management and police.
Learn More →Alarm Response
If your site has a monitored alarm system, we provide rapid armed or unarmed response. Our vehicles are GPS-tracked and typically respond faster than general police response times.
Access Control
Management of site entry points. Verification of worker credentials and inductions. Visitor management. Subcontractor vehicle logging. Integration with your site’s induction system.
Incident Documentation
Every patrol visit, access event, and incident is documented in our digital reporting system. Reports are available to site managers in real time via our client portal.
After-Hours Lockdown
End-of-day site lockdown services including perimeter checks, securing of plant and materials, gate locking, and handover documentation for the following morning’s crew.
Construction Site Security & WorkSafe Victoria Compliance
WorkSafe Victoria’s requirements for construction sites include measures to prevent unauthorised access — particularly important for multi-storey and excavation sites where falls and entrapment are foreseeable risks if trespassers gain access.
A properly implemented construction site security program supports your WorkSafe compliance obligations by:
- Maintaining controlled access points with logged entry and exit records
- Ensuring only inducted personnel access the site
- Deterring trespassers who may be at risk from site hazards
- Providing documented evidence of access control measures for WorkSafe audits
- Responding to after-hours intrusions and alerting emergency services
Our construction site security supervisors understand the specific documentation and access control requirements that arise under the Occupational Health and Safety Act 2004 and the Building Regulations 2018.
Frequently Asked Questions — Construction Site Security
How often do mobile patrols visit a construction site?
Do construction site security guards need any special qualifications?
Can Legion Security cover multiple construction sites on the same night?
What happens if a guard discovers a break-in?
Construction Security Across Victoria
Protect Your Construction Site
Talk to Legion Security about a tailored construction site security solution — 24/7 coverage, GPS-tracked patrols, digital reporting.