Vehicle Barriers and Bollards for Commercial Premises
Controlling who enters your building is only half the problem. You also need to control which vehicles can access your site, where they can go, and when. An unsecured car park, loading bay or service road is a vulnerability - whether the risk is unauthorised parking, theft from vehicles, tailgating behind an authorised vehicle, or in higher-risk environments, the threat of a hostile vehicle attack.
Vehicle barriers and bollards provide a physical control point that restricts vehicle access to authorised users. When integrated with your access control system, they allow credential-based entry using the same cards, fobs or remote management platform that controls your pedestrian doors - giving you a single, unified view of who and what is entering your site.
Electrifire provides vehicle barrier and bollard solutions for commercial premises across London, Kent and the M25 corridor. We design the barrier as part of the wider security system rather than as a standalone product, ensuring it integrates with access control, CCTV and ANPR from the outset.
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Rising arm barriers for car parks, loading bays and controlled entrances
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Automatic rising bollards for high-security and pedestrian zone applications
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Integration with access control using existing cards, fobs or mobile credentials
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ANPR (automatic number plate recognition) for hands-free authorised entry
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CCTV integration for visual verification of all vehicle movements
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Planned maintenance including mechanical servicing and safety system checks
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Barrier Types and Applications
Rising arm barriers are the most common vehicle access control solution for commercial car parks, business parks, distribution centres and controlled entrances. They consist of a motorised barrier arm that raises and lowers to permit or deny vehicle access. Boom lengths typically range from 3 to 8 metres, and modern barrier units are designed for high-cycle continuous duty operation in busy commercial environments.
Rising arm barriers can be controlled by access control credentials (cards, fobs, PIN pads), remote control, intercom authorisation, ANPR or a combination of these. They are suitable for managing vehicle flow, restricting access to authorised personnel, and providing a visible deterrent to unauthorised entry.
Automatic rising bollards retract into the ground to allow authorised vehicle access and rise to block entry when access is not granted. They are specified for locations where a rising arm barrier is impractical or where a higher level of physical security is required - including pedestrian zones, high-street frontages, building entrances and areas where hostile vehicle mitigation is a consideration.
Bollards are available in standard commercial grades for traffic management and in impact-rated variants designed to resist deliberate vehicle attack. For premises affected by the Terrorism (Protection of Premises) Act 2025 (Martyn's Law), impact-rated bollards may form part of the protective security measures required for enhanced-tier locations. See our lockdown systems page.
For locations where automated control is not required, fixed bollards provide a permanent physical barrier to vehicle access while allowing pedestrian movement. Removable or fold-down bollards offer a manual alternative where occasional vehicle access is needed - for example, service vehicle access to pedestrianised areas. Manual rising arm barriers provide a cost-effective option for lower-traffic sites where automated operation is not justified.
Integration with Access Control, CCTV and ANPR
A barrier that operates in isolation - controlled only by a remote fob or a standalone keypad - provides basic vehicle control but no audit trail, no central management, and no integration with the rest of your security infrastructure. To get full value from a vehicle barrier, it should be managed as part of your wider access control system.
When integrated with your access control platform, vehicle barriers use the same credential management system as your pedestrian doors. Staff use their existing cards or fobs to open the barrier, with every vehicle entry and exit logged centrally. Temporary credentials can be issued and revoked for contractors and visitors, and time-based permissions can restrict vehicle access to specific hours. This eliminates the need for a separate system of remotes or codes for the car park. See our access control page.
Automatic Number Plate Recognition (ANPR) cameras read vehicle registration plates and compare them against an authorised database. When a recognised plate is detected, the barrier opens automatically without the driver needing to present a card, fob or remote. This is particularly effective for high-traffic commercial entrances, loading bays and multi-tenanted car parks where speed of entry is important. ANPR can also log all vehicle movements for security audit purposes. See our CCTV page.
Integrating barriers with CCTV allows every vehicle access event to be captured on camera. When the barrier opens or a vehicle approaches, the nearest camera records the event automatically. This provides a visual audit trail that complements the access control log and is invaluable for investigating incidents, managing disputes over parking, and monitoring out-of-hours vehicle movements.
Vehicle barriers must allow emergency vehicle access when required. This can be achieved through fire brigade override keys, fire alarm integration that automatically raises barriers when the fire alarm activates, or manual override mechanisms accessible to emergency responders. The override method should be specified as part of the site security design and documented in the fire risk assessment.
Barrier Maintenance and Support
Vehicle barriers are mechanical systems operating in exposed outdoor environments. Motors, gearboxes, hydraulics, electrical connections and safety systems all require periodic inspection and servicing to maintain reliable operation and comply with health and safety requirements.
Electrifire provides planned maintenance for vehicle barriers as part of a wider security maintenance contract. A typical service visit includes motor and gearbox inspection, safety system testing (including obstacle detection and emergency stop), control panel and power supply checks, mechanical wear inspection, lubrication of moving parts, and functional testing of the access control and ANPR interfaces. For premises managed in accordance with SFG20 building maintenance standards, barrier servicing aligns with the external security equipment tasks specified in that framework.
When a barrier fails - whether through mechanical fault, impact damage, power supply failure or control system error - you need it resolved promptly. A barrier stuck in the raised position denies access to your site. A barrier stuck down leaves your perimeter unsecured. Electrifire provides reactive call-out support for barrier faults alongside our wider security maintenance service.
Frequently Asked Questions
A rising arm barrier uses a horizontal boom arm to control vehicle access at a defined entry point. It is the most common solution for car parks and controlled entrances. An automatic rising bollard retracts into the ground and is used where a barrier arm is impractical or where a higher level of physical security is needed, such as pedestrian zones, building frontages and hostile vehicle mitigation applications.
Yes. Vehicle barriers can be integrated with your access control platform so that staff use the same cards or fobs for both pedestrian doors and vehicle entry. All events are logged centrally and managed from a single system. See our access control page.
ANPR (Automatic Number Plate Recognition) uses cameras to read vehicle registration plates and compare them against an authorised database. When a recognised plate is detected, the barrier opens automatically without the driver presenting a credential. This provides hands-free entry for authorised vehicles and a logged record of all vehicle movements.
Yes. Vehicle barriers must include provision for emergency vehicle access, typically through fire brigade override keys, fire alarm integration, or manual override mechanisms. The override method should be documented in the fire risk assessment and accessible to emergency responders.
Vehicle barriers should be serviced at least annually, with more frequent servicing for high-traffic installations. Servicing includes mechanical inspection, motor and gearbox checks, safety system testing, and functional testing of access control and ANPR interfaces. Barrier maintenance can be incorporated into your wider planned maintenance contract. See our planned maintenance page.
Hostile vehicle mitigation (HVM) refers to physical security measures designed to prevent a vehicle being used as a weapon in a deliberate attack. Impact-rated bollards and road blockers are common HVM measures. For premises affected by the Terrorism (Protection of Premises) Act 2025 (Martyn's Law), HVM measures may form part of the protective security requirements for enhanced-tier locations. See our lockdown systems page.
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