Access Control Systems and Door Entry - Design, Installation and Maintenance in Hampshire, West Sussex and the South Coast

Commercial access control and door entry systems

A door access control system gives you precise, auditable control over who can enter your premises, which areas they can access and when. Whether you need to secure a single entry point, manage an unmanned reception, restrict access to sensitive areas, or track movement across a multi-site organisation, we design, install and maintain access control systems for businesses across Hampshire, West Sussex and the South Coast.

Book your free access control site survey - call 01903 716445 or complete our contact form.

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    Proximity, biometric, keypad and intercom systems for all premises types and budgets

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    Cloud-based and standalone options - manage access remotely or on-site

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    Single door to multi-site enterprise installations

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    Full integration with CCTV and intruder alarm systems

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    Employee access audit trails - track who is in the building and where

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    Unmanned and semi-manned reception solutions

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    Multi-site management from a single platform

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    SSAIB-certified installation and maintenance across Hampshire and West Sussex

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    "Thoroughly pleased with the service provided. The team were friendly, knowledgeable and efficient. I have used other providers before but this company has really stood out as being at the top of their game." - Google Review

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Access Control Systems and Door Entry - Hampshire and West Sussex

Traditional key-based door security is difficult to manage - keys are copied, lost, or never returned by departing employees. A properly specified access control system eliminates these risks: access credentials are issued, modified and revoked instantly, with a full audit trail of every access event. When integrated with your CCTV and intruder alarm, it forms a comprehensive security solution managed from a single point.

We work with businesses from a single-site office requiring basic door control to multi-site organisations requiring fully networked, remotely managed systems. Every installation begins with a free site survey - we assess your access points, identify your requirements and recommend the most appropriate system for your premises and budget.

Hampshire and West Sussex access control systems

Access Control System Types - Proximity, Biometric, Keypad and Intercom

We install and maintain the full range of commercial access control technologies:

  • Proximity card and fob systems: the most widely used technology for commercial access control. Authorised users present a card or fob to a reader to gain entry. Fast, convenient and easy to manage - simply deactivate a card when an employee leaves or a fob is lost, without changing any hardware. Suitable for most commercial premises.
  • Biometric access control: uses fingerprint, facial recognition or iris scanning to verify identity. Credentials cannot be shared, lost or forgotten - making biometric systems ideal for high-security areas such as server rooms, laboratories, pharmacy dispensaries and high-value stock rooms. Higher upfront cost but eliminates the administrative burden of card management.
  • Keypad entry systems: users enter a PIN to gain access. A straightforward, cost-effective solution for lower-security doors, internal access points or areas requiring frequent temporary access. Can be combined with card or fob systems for dual-factor authentication on higher-risk entry points.
  • Intercom and video door entry systems: allows staff to verify the identity of visitors before granting entry - essential for unmanned or semi-manned reception areas. Video intercoms add a visual verification layer and can be integrated with your CCTV system to record all entry events.

Many commercial installations combine system types - proximity cards for general access, keypads for storage areas, biometric readers for high-security zones. Our engineers will design the right combination for your premises.

Cloud-Based vs Standalone Access Control

The choice between cloud-based and standalone access control depends on the size of your organisation, the number of sites you manage and your IT infrastructure:

  • Standalone access control: the access control software and user database reside on a local controller or server at your premises. Suitable for single-site businesses with straightforward requirements. No ongoing subscription costs and no dependency on internet connectivity.
  • Cloud-based access control: the system is managed via a secure web portal or mobile app, accessible from anywhere. Ideal for multi-site organisations, businesses with remote management requirements or premises where IT resource is limited. Add users, modify access permissions and review audit logs from any device, at any time. Scales easily as your organisation grows.

Not sure which system is right for your premises? Contact us for a free site survey and expert recommendation.

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Multi-Site Access Control Management

Managing access across multiple sites from separate, disconnected systems is inefficient and creates security risks - particularly when staff leave or credentials need to be updated urgently across all locations. A networked or cloud-based access control system allows you to manage all your sites from a single platform: issue and revoke credentials centrally, set site-specific access rules and review the complete access history for any user across any location.

We design and install multi-site access control solutions for businesses with two locations and multi-premises organisations with sites across Hampshire, West Sussex and beyond. Our engineers will assess your requirements and design a scalable system that can grow with your organisation.

Integration with CCTV and Intruder Alarms

Access control delivers its greatest value as part of an integrated security system. When a door access event is logged, the associated CCTV camera footage is automatically time-stamped and linked - providing a complete audit trail for any incident or investigation. When your intruder alarm activates, it can trigger door locks to secure specific areas and prevent unauthorised movement through the building. We design fully integrated security systems combining access control, CCTV and intruder alarms - all managed under a single maintenance contract.

See our Commercial CCTV Systems and Commercial Intruder Alarms pages for full details on both services.

Ask us about a fully integrated security system combining access control, CCTV and intruder alarms.

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Access Control for Specific Environments

Our access control engineers have experience across a range of commercial environments:

  • Offices and commercial premises: proximity or fob-based access for main entrances and secure areas, with video intercom for visitor management at reception.
  • Care homes and supported living: door entry systems that control access to resident areas, medication rooms and staff-only zones whilst complying with fire safety regulations - magnetic locks must release automatically on fire alarm activation. We design systems that meet both security and fire safety requirements.
  • Schools and education: access control for main entrances and safeguarding-sensitive areas, integrated with visitor management and CCTV. All installations designed in accordance with safeguarding requirements.
  • Warehouses and industrial premises: robust, weatherproof readers and high-cycle-rate hardware for high-traffic entry points, loading bay access and secure stock area management.
  • Multi-tenancy office buildings: per-tenant access zones with shared lobby management, integrated with a building management system where required.

Trusted by organisations across the South of England

Frequently Asked Questions

What is a door access control system?

A door access control system is an electronic security system that manages who can enter a building or specific areas within it. Instead of traditional keys, authorised users present a credential - a card, fob, PIN or biometric data such as a fingerprint - to a reader at the door. The system verifies the credential against its database and, if authorised, releases the electronic lock. Every access event is logged, creating a full audit trail.

Do you provide access control installation in Portsmouth and Hampshire?

Yes. We install and maintain door access control and door entry systems across Hampshire, including Portsmouth, Southampton, Winchester, Eastleigh, Fareham, Chichester and the surrounding areas. Contact us to confirm coverage for your location and arrange a free site survey.

What is the difference between proximity and biometric access control?

A proximity system uses a card or fob that the user presents to a reader - it is fast, convenient and easy to manage, but credentials can be shared or borrowed. A biometric system uses a unique physical characteristic - typically a fingerprint or facial scan - to verify identity. Biometric credentials cannot be shared, making them more secure for high-risk areas, though they are more expensive to install and raise data protection considerations that must be managed carefully.

Can door access control be integrated with fire alarms?

Yes - and it must be. Any magnetic locks or electronic door locks on escape routes must be configured to release automatically when the fire alarm activates, ensuring occupants can evacuate freely. This is a legal requirement under fire safety regulations. Our engineers design access control and fire alarm integration correctly as standard, and will advise on any existing installations that do not meet this requirement.

Can you maintain an access control system installed by another company?

Yes. We provide maintenance and servicing for access control systems installed by other providers. Our engineers will audit the existing system, check integration with your CCTV and fire alarm, update maintenance records and set up an ongoing service contract.

How many doors can an access control system manage?

Modern access control systems are highly scalable - from a single door entry point to hundreds of access points across multiple sites. Standalone systems typically manage one to a small number of doors. Networked and cloud-based systems can manage an unlimited number of access points, with centralised user management and audit logging across all locations. Our engineers will recommend the appropriate system architecture for your current requirements and future growth plans.

Do you provide door entry systems in Sussex?

Yes. We install and maintain door access control and door entry systems across West Sussex and the surrounding areas, including Chichester, Arundel, Worthing, Horsham, Bognor Regis and Littlehampton. Contact us to confirm coverage and arrange a free site survey.

Access Control Systems Near Me - Hampshire, West Sussex and the South Coast

Access control system installation across Hampshire, West Sussex, and the South Coast

If you are searching for door access control or door entry systems near you in Hampshire or West Sussex, our SSAIB-certified engineers are local to you. We install and maintain access control systems across the South of England:

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    Hampshire: Southampton, Portsmouth, Winchester, Eastleigh, Romsey, Andover, Basingstoke, Chandler's Ford, Fareham

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    West Sussex: Chichester, Arundel, Bognor Regis, Littlehampton, Worthing, Horsham, Shoreham-by-Sea, Crawley

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    Surrey and wider South: Guildford, Surrey, Berkshire, Reading, Dorset, Bournemouth, Salisbury, Wiltshire, Bristol, London

Contact us to confirm coverage for your location and to arrange a no-obligation site survey and quotation.

For our full range of security services - including CCTV, intruder alarms and access control - visit our Security Services Hub.

Access Control Systems for Every Premises Type

From a single door entry point to a fully networked multi-site system, our SSAIB-certified engineers design and install access control systems that give you complete visibility and control. Free site surveys and fixed-price quotations for businesses across Hampshire, West Sussex and the South Coast.

Call 01903 716445 or complete our contact form to book your free access control site survey.

Looking for a complete security compliance package? We cover access control, CCTV, intruder alarms and fire safety in one managed service.