Why UK businesses choose access control

More control, less risk, full visibility

Traditional locks cannot tell you who went where, or stop a copied key. A commercial access control system gives you complete control over every entry point.

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See who is on site, live

Monitor staff and visitor movement in real time, so you always know exactly who is in the building and where.

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Change access in an instant

Grant or revoke permissions immediately when someone joins, leaves, or changes role, with no locks to change.

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Protect what matters

Restrict sensitive areas and valuable assets to only the people who should reach them, room by room.

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Audit-ready by default

Every entry and exit is logged automatically, giving you full audit trails for compliance whenever you need them.

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No more lost-key risk

Forget the cost and worry of lost or copied keys. Credentials can be disabled in seconds if one goes missing.

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One view of your whole site

Integrate with your time and attendance system for complete visibility of everyone on site, in one place.

Ways to grant access

Four secure credential types

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RFID cards and key fobs

Quick, low cost entry for offices and general staff areas

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PIN codes

Simple keypad entry, ideal for lower security doors

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Mobile phone credentials

Unlock from a smartphone, nothing extra to carry

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Biometric identification

Fingerprint, facial, or palm, nothing to lose or share

What is an access control system?

An access control system is a digital security solution that regulates who can enter a building or specific areas within it, replacing traditional keys with secure credentials and assigning each person their own access permissions.

Instead of relying on keys that can be lost, copied, or shared, each user is given a credential and a set of permissions, so only authorised individuals can reach restricted areas, and every entry is recorded.

Computime supplies biometric options including fingerprint, facial recognition, and palm detection, all of which can integrate with your time and attendance system.

How access control systems work

Every access control decision follows three core steps, from identity verification through to access being granted and logged.

1

Authentication

The user verifies their identity using their chosen method:

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Key card or fob
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Mobile credential
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Biometric scan, fingerprint, facial, or palm
2

Authorisation

The system checks the user’s permissions based on:

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Access level assigned to the user
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Time of day restrictions
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Location or specific door
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Access decision

Access is granted or denied with every event recorded in real time:

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Entry and exit logs
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Last known location
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Duration of stay
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Internal and external doors

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Office and warehouse entrances

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Car park barriers and gates

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Turnstiles and speed gates

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Restricted zones within buildings

Access control for doors, barriers, and entry points

We provide complete access control solutions for every type of entry point across your site, from a single internal door to vehicle barriers and high-security turnstiles.

Whether you operate a small office or a large multi-site organisation, we design a system that fits your exact requirements and grows with your business.

Biometric access control terminal with fingerprint and facial recognition

Biometric access control systems

For enhanced security and convenience, biometric access control removes the need for physical credentials. We offer:

Fingerprint recognition

Accurate and reliable identification

Facial recognition systems

Fast, contactless access

Palm recognition technology

Hygienic and highly secure authentication

Because biometric credentials cannot be lost, shared, or copied like cards or PINs, the Information Commissioner’s Office notes they can offer stronger access control. As biometric data is special category data under UK GDPR, our systems are designed to handle it securely and lawfully.

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Prevent credential sharing
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Eliminate lost or stolen cards
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Improve accuracy of access records

Physical access control

Speed gates and turnstile systems

For high-security or high-traffic environments, physical access control adds an extra layer of protection at the entrance itself.

What our solutions can do

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Detect tailgating and unauthorised entry
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Trigger real-time alerts for security teams
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Integrate with card, mobile, and biometric systems
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Act as a strong visual deterrent against intrusion

Ideal for

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Corporate offices

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Industrial sites

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Data centres

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Public-facing buildings

Custom access control solutions

Every business has different security needs, so we design systems tailored to your environment rather than forcing you into a fixed package.

We work with businesses across the UK and are trusted by contractors and organisations to deliver reliable, scalable access control.

We can configure your system to

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Control a single door or multiple sites
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Set different access levels for staff, visitors, and contractors
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Restrict access by time, role, or location
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Integrate with existing security or workforce systems
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Scale as your business grows

Why choose Computime for access control?

Computime has been providing security and workforce systems to UK businesses for over 30 years. Based in Leeds, we support more than 800 businesses across construction, logistics, healthcare, facilities management, and retail.

Unlike generic security suppliers, our access control is fully integrated with your time and attendance and visitor management systems, giving you a complete picture of everyone on site. When you contact us you speak to someone in Leeds, not an overseas call centre.

✓Over 30 years experience in workforce and security systems
✓More than 800 UK businesses supported
✓Biometric, RFID, and contactless options, fully integrated
✓Rated 4.5 on Google and 4.4 on Trustpilot
✓Leeds based with a dedicated UK support team

800+

UK businesses trust Computime

30+

years of UK experience since 1989

4.4

rated Excellent on Trustpilot

UK

based support, never an overseas call centre

What Our Customers Say

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“We are really pleased with our Computime solution. Introducing this system means that payroll is now processed accurately and efficiently, helping to boost morale both for our head office staff and our field teams. Real time data means we know where our employees are, allowing us to operate more efficiently.”

James Dunlop

Financial Manager, Landworth Electrics

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“We are very pleased with the smooth implementation. Computime worked very hard to make sure installation was completed within the time frame and with minimum disruption. The in-depth training allowed us to focus on production and keeping our employees safe at work while ensuring efficiency.”

Clare Barker

HR Manager, Wholebake Limited

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“I was tasked with sourcing a computerised time and attendance solution to replace our manual clocking system. The Computime website contained all the information I needed, making the decision straightforward. The system proved easy to use and the helpdesk was very helpful and friendly. Computime have exceeded all of our expectations and objectives and I would definitely recommend them.”

Purchasing Manager

BSK Laminating

Our range of access control systems

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Biometric fingerprint

High image quality infrared detection fingerprint sensor for accurate, reliable identification.

Learn more →

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Biometric face recognition

Touch-free hardware providing fast, contactless entry and extra security.

Learn more →

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Swipe card systems

Use RFID cards or fobs for accurate, fast access that is simple to issue and revoke.

Learn more →

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Palm detection

Contactless, fast, and reliable, allowing for speedy and hygienic access.

Learn more →

Access Control System FAQS

What types of access control systems do you offer?

Computime offers a full range of commercial access control systems for UK businesses including RFID card and fob systems, PIN code entry, mobile credential access, biometric fingerprint recognition, facial recognition, and palm detection technology. We also supply speed gates, turnstiles, and car park barriers. All systems can be integrated with your existing time and attendance and visitor management software for complete site visibility.

What advanced biometric options are available for your access control systems?

Computime offers three advanced biometric access control options. Fingerprint recognition uses high image quality infrared detection for accurate and reliable identification. Facial recognition provides fast, contactless access without the need for cards or fobs, ideal for high traffic environments. Palm recognition technology offers hygienic, contactless authentication with a very low false acceptance rate, making it one of the most secure biometric options available. All three eliminate the risk of lost or stolen credentials and prevent unauthorised access through credential sharing.

What data do your access control systems record?

Computime’s access control systems maintain a comprehensive digital audit trail including real time entry and exit logs for every user, timestamps and door locations for every access event, records of unauthorised access attempts and failed authentication, last known location of personnel on site, and duration of stay in specific areas. All data is stored securely in compliance with UK GDPR requirements and is fully accessible for reporting, compliance audits, and security management.

How do your access control systems handle emergencies?

Computime’s access control systems include full emergency protocol support. In a fire or evacuation, doors can be configured to release automatically on alarm trigger, ensuring safe and rapid evacuation. The system integrates directly with our fire roll call management system, giving fire marshals real time visibility of everyone on site at the assembly point. Real time notifications alert security teams to any access anomalies during an emergency, and full post-incident reports are generated automatically for compliance and review purposes.

Can access control system permissions be customised?

Yes. Computime’s access control systems offer highly granular permission management. You can assign different access levels to individuals, teams, departments, or contractor groups based on role, location, or time of day. Temporary access can be granted and revoked instantly for visitors and contractors without affecting permanent staff permissions. Multi-site organisations can manage all locations from a single central dashboard, with site-specific permissions for each location.

How do you purchase an access control system?

Getting started begins with a free consultation with our Leeds based team. We will assess your site, understand your security requirements, and recommend the most suitable system for your budget and business size. We handle the full process from design and installation through to staff training and ongoing support. Contact us via the website or complete the enquiry form on this page and a member of our team will be in touch within one working day.

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