Security systems

Commercial access control systems.

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What are commercial access control systems?

Commercial access control systems allow you to control, monitor, and record who enters your premises. They replace traditional locks and keys with secure, programmable access that protects your people, property, and data. Using keycards, fobs, PINs, or biometric readers, these systems ensure that only authorised individuals can access restricted areas while providing a full audit trail of entry and exit activity.

Whether you manage a single office, healthcare facility, or multi-site organisation, access control provides the visibility and control needed to maintain a safe, compliant, and efficient environment.

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Why choose Complii?

How we can help.

Protect your people, property, and business. Here’s why we’re the right choice for commercial access control systems.

Tailored system design

Every business has unique operational and security requirements. Our engineers assess your site layout, access points, and user flow to design a system that fits your needs precisely. From standalone access control for smaller premises to networked systems across multiple sites, we deliver solutions that enhance protection without disrupting daily operations.

Professional installation and commissioning

Installed by accredited engineers, our systems are configured to the highest technical standards. We manage everything from wiring and reader setup to programming and testing, ensuring full functionality from the first day of operation. Each installation is documented and completed in line with your compliance and insurance requirements.

Intelligent management and integration

Our access control systems can be integrated with CCTV, fire detection, and intruder alarms to create a unified security network. This enables centralised control, real-time alerts, and improved visibility across your entire site. Integration also supports smarter reporting, helping you monitor entry activity and identify potential risks quickly.

Ongoing maintenance and support

We provide regular servicing and system health checks to keep your access control operating efficiently. Our maintenance packages include software updates, credential management, and prompt technical support to ensure continuous performance and minimal downtime.

Advanced access technology

We supply and install a range of access solutions, including:

  • Card and fob readers: Simple, secure access for staff and contractors.

  • Biometric systems: Fingerprint and facial recognition for high-security areas.

  • Networked systems: Central control for multiple doors and sites.

  • Video and intercom entry: Secure verification for visitors and deliveries.

Each system is designed for scalability, allowing you to expand and adapt as your business grows.

Compliance and safety assurance

All our systems are installed to meet the latest British Standards and data protection requirements. We provide clear audit trails, access logs, and reporting tools to support your health, safety, and insurance compliance, helping you maintain a secure and accountable workplace.

Your questions answered.

  • It’s designed to manage who can enter your building or restricted areas. Using credentials such as cards, PINs, or biometrics, it ensures only authorised personnel can access certain locations.

  • Yes. Our systems can integrate with CCTV, fire alarms, and intruder systems, creating a single platform for monitoring and managing your site’s safety.

  • We recommend an annual service as a minimum. Regular maintenance ensures smooth operation, accurate logging, and full compliance with security standards.

  • Access can be revoked instantly, reducing the risk of unauthorised entry and removing the need to replace physical locks.

  • Absolutely. Networked systems allow central management of multiple access points across different locations, ideal for larger or multi-site organisations.

  • Yes. We offer comprehensive handover and training to ensure your team understands how to manage the system effectively and respond confidently to access alerts.

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Compliance with confidence.

Get in touch for a tailored quotation that fits your site’s needs.
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