CCTV, Security, Void Properties
Insights and Strategies for Securing Empty Commercial Spaces
11/02/2026
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Vacant commercial premises present specific vulnerabilities that can escalate quickly without the proper protection. Whether it’s an office building, retail unit, or industrial facility, an unoccupied property without suitable security is at greater risk of break-ins, vandalism, fly-tipping, and squatting. These incidents can result in significant financial losses and legal complications, especially if preventive measures are not in place.
At Marpol Security, we deliver tailored security strategies to keep your commercial premises safe, compliant, and under control – no matter how long they’re left unoccupied.
Why Commercial Premises Need Protection
When commercial buildings fall vacant, either between tenants, awaiting refurbishment, or under administration, they become prime targets. Criminals often see them as low-risk opportunities to:
- Steal copper wiring, HVAC units, or other high-value materials
- Vandalise or damage the property
- Occupy unlawfully, including squatting
- Use the premises for antisocial or illegal behaviour
- Dump waste or use the car park for unauthorised storage
Property owners also face liability if an individual is injured on site, even if they entered illegally. That’s why proactive protection is more than a precaution – it’s an essential responsibility.
Our 4-Step Vacant Property Protection Process
We follow a clear and proven process to ensure your empty commercial premises are fully secured:
1. Initial Consultation
Speak to our 24/7 team to outline your situation and receive expert guidance on cost-effective security solutions.
2. Site Assessment
A Marpol Security agent will visit the property within 24 hours to conduct a thorough assessment and identify all areas of concern.
3. Security Implementation
We deploy the required measures swiftly, whether that’s physical security, alarm systems, fencing, or access control solutions.
4. Ongoing Monitoring & Support
Once in place, your security setup is backed by 24/7 monitoring and immediate response. We also conduct regular reviews and reports.
Core Security Measures for Vacant Commercial Properties
We provide a comprehensive suite of services designed specifically for unoccupied business premises:
- Steel Security Screens and Doors – Reinforced steel boarding offers a visible deterrent and prevents break-ins through vulnerable access points.
- Temporary Battery-Powered Alarm Systems – Wireless and fast to install, these systems are linked directly to our 24/7 control room for real-time alerts.
- Vacant Property Inspections (VPIs) – Scheduled inspections ensure that damage, maintenance issues, or signs of intrusion are spotted early and acted upon.
- Lock Changes – Essential when previous tenants or staff had access, restoring complete control over your entry points.
- Drain Down and Isolation of Services – We shut off water, gas, and electricity to prevent flood or fire risk – crucial for insurance compliance.
- Compliance Certification – Including Gas Safe, EICR, PAT testing, and Legionella testing – keeping your property safe and audit-ready.
Additional Measures for Enhanced Protection
Some properties require a more robust security strategy. For larger or high-value premises, we offer enhanced options:
- Manned Guarding – A physical presence is one of the most effective deterrents. Our licensed guards carry out regular patrols and control access on site.
- K9 Units – Specialist dog handlers provide an elevated level of protection, ideal for high-risk or expansive properties.
- CCTV Towers – Perfect for commercial sites with extensive grounds, such as large offices or retail parks. These towers offer 360° coverage, floodlighting, and direct links to our control room.
- Temporary Fencing and Concrete Barriers – Used to secure car parks, service yards or delivery bays – limiting access and preventing fly-tipping or unauthorised parking.
- Rapid-Response Mobile Patrols – Visible patrols provide reassurance and quick action in the event of any breach or suspicious activity.
- Video Verification Alarms – With advanced high-tech sensors, detailed algorithms distinguish between people and wildlife, reducing false alarms and triggering real-time alerts for rapid response.
Working with Local Authorities
In the event of a security breach, Marpol’s team will coordinate with the local police. Where necessary, we obtain a police incident number and provide a full report, including images and evidence, supporting insurance claims and any further action required.