Access Control Systems Across the UK

We provide professional access control system solutions nationwide, ensuring you get a reliable, secure, and fully customised system tailored to your property, requirements, and budget.

Our experienced team manages every aspect — from assessing your security needs and designing a bespoke access control plan, to installing and maintaining state-of-the-art systems that regulate entry and provide real-time monitoring. When you choose our services, your system is supported by local experts, ensuring prompt, dependable, and personalised assistance.

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Our Access Control System Installation Services

CCTV Services in London, UK - Nexo Security

Comprehensive Access Control Systems — Fully Installed & Managed

Keep your home secure with our professional access control solutions, providing precise entry management and peace of mind tailored to your specific security needs.

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Access Control Systems — Customized for Your Business Needs

From a single door entry system to a fully integrated multi-site access control network, we provide tailored solutions designed to protect your business and scale as you grow.

Trusted CCTV installation in London for homes and businesses by Nexo Security UK

Access Control System Installation — Compatible with Any Site, Anywhere

Already have a security setup? We’ll install and integrate advanced access control systems quickly and professionally at your location adaptable for any site and security requirement.

Access Control System Upgrades

Enhance your current security setup with our advanced access control solutions — from adding biometric authentication to integrating mobile access, tailored to your evolving security needs.
Contact us today for a free, no-obligation quote and discover how easy it is to strengthen your premises with reliable, cutting-edge access control technology.

Why Choose a Professional Access Control System Provider

No matter how advanced your physical security setup is — whether you have basic lock-and-key systems or a state-of-the-art biometric access control — the effectiveness of your security depends on a reliable and well-configured access control solution. Poor or inconsistent access control can lead to unauthorized entry, security breaches, or compromised safety.

Here’s what our professional access control service ensures:

  • Right System for Your Needs – From selecting the ideal access methods (key cards, biometrics, PIN codes) to tailoring access schedules and user permissions, we make sure your system fits your home or business requirements perfectly.
  • Flexible Access Options – Systems supporting day, night, or 24/7 access control with customizable user roles and time restrictions.
  • Optimal Training & Reliability – Our team installs, configures, and maintains your access control system, ensuring it operates smoothly and securely.
  • Budget-Friendly Excellence – Regardless of your budget, you’ll receive scalable, dependable access control solutions with ongoing technical support.
  • Fully Managed Service & Support – We handle installation, configuration, user management, and provide clear communication and guidance to help you get the most from your access control system.

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How Much Do Access Control Systems Cost?

The cost of access control systems can vary widely because every property and business has different security needs and complexities. There’s no fixed price — the final cost depends on factors like the number of access points, type of control technology, system features, and installation requirements.

Some of the main things that affect the price include:

  • Number of access points: More doors or entry points mean higher costs but better security coverage.
  • Type of technology: Basic card readers, biometric scanners, keypad entry, or mobile access can differ in price.
  • Site complexity: Larger or multi-site properties may require advanced integrations and networking.
  • Additional features: Integration with CCTV, alarms, visitor management, or time & attendance systems.
  • Installation scope: New builds vs. retrofitting existing doors can affect labor and equipment costs.
  • Contract and maintenance: Long-term service agreements, software licenses, and support packages.

Because of these variables, it’s difficult to give a “one price fits all” answer. The best way to know is to arrange a free consultation with our experts. We’ll assess your access needs and provide a tailored quote — ensuring your budget is respected.

Avoid the hassle and risk of unreliable security systems. Call our professional team today on +44 (7887) 260920 for advice on the right access control solution for you. We’ll make sure your premises are protected reliably and professionally at all times.

Key Features & Benefits

The cost of access control systems can vary widely because every property and business has different security needs and complexities. There’s no fixed price — the final cost depends on factors like the number of access points, type of control technology, system features, and installation requirements.

Some of the main things that affect the price include:

  • Number of access points: More doors or entry points mean higher costs but better security coverage.
  • Type of technology: Basic card readers, biometric scanners, keypad entry, or mobile access can differ in price.
  • Site complexity: Larger or multi-site properties may require advanced integrations and networking.
  • Additional features: Integration with CCTV, alarms, visitor management, or time & attendance systems.
  • Installation scope: New builds vs. retrofitting existing doors can affect labor and equipment costs.
  • Contract and maintenance: Long-term service agreements, software licenses, and support packages.

Because of these variables, it’s difficult to give a “one price fits all” answer. The best way to know is to arrange a free consultation with our experts. We’ll assess your access needs and provide a tailored quote — ensuring your budget is respected.

Avoid the hassle and risk of unreliable security systems. Call our professional team today on +44 (7887) 260920 for advice on the right access control solution for you. We’ll make sure your premises are protected reliably and professionally at all times.

Why Choose
Nexo Security?

Decade-long expertise in security system installation & monitoring.
Our team consists of certified professionals ensuring safe installations.
High-definition cameras with ultra-clear up to 4K resolution.
Tailored monitoring systems to suit your property layout and needs.
Competitive pricing with no hidden fees or surprise charges.
24/7 technical support and remote troubleshooting for your system.
CCTV Services in London, UK - Nexo Security

1000+ Installations Across the UK

Trusted by thousands of homeowners and businesses nationwide.

How to Arrange a Professional Access Control System for Your Property

Thinking about setting up your own access control system?
If you’re comfortable with technology and project management, you can organise installation yourself to save on costs.

However, if you’re not confident with system design, device compatibility, or security configurations, hiring a professional is almost always the safer and more effective choice.

Below is a detailed step-by-step guide to help you decide and, if you choose the DIY route, get started the right way.

1. Planning Your Access Control System

Proper planning is the foundation of any reliable access control setup. Before purchasing or installing, take time to answer these questions:

Why do I need an access control system?
Common reasons include controlling entry points, tracking personnel movement, enhancing security compliance, or managing visitor access.

What do I expect from my system?
For example, if your goal is basic door locking, simple key cards might suffice. For higher security, consider biometric scanners or multi-factor authentication.

How many access points do I need to control?
This depends on your property size and critical entry locations.

What coverage hours and user access policies suit me?
Decide on business hours, after-hours access, and different access levels for employees, visitors, or contractors.

What is my budget?
Access control systems vary widely in cost. Finding a balance between features and budget is key.

Are there legal or compliance requirements?
Ensure your system meets local data protection and security regulations.

2. Selecting and Procuring Your System

Once your plan is clear:

  • Choose a reputable provider offering compatible hardware and software.
  • Specify system requirements clearly: number of doors, types of credentials, integration needs.
  • Consider future scalability and maintenance options.
  • Arrange for installation by certified technicians or plan a DIY setup if experienced.
  • Establish communication channels for support and troubleshooting.

3. Setting Up Monitoring and Management

Effective access control involves ongoing management:

  • Define user roles and access permissions clearly.
  • Use management software or apps for real-time monitoring and audit logs.
  • Schedule regular system updates and security reviews.
  • Train your staff on system usage and security best practices.
  • Test alarm triggers and emergency lock/unlock functions regularly.

4. Final Checks & Commissioning

Before fully relying on your system:

  • Verify all access points function as intended.
  • Review user permissions and logs for accuracy.
  • Confirm compliance with security and privacy standards.
  • Adjust settings as needed based on initial use feedback.

Let’s Start

Setting up an access control system yourself is possible if you have the right expertise and tools. However, your property’s security depends on a reliable and well-managed system.

Poorly configured or unmanaged access control can lead to security breaches and operational issues. That’s why partnering with a professional provider often ensures better long-term safety and support.

📞 Call our expert team today on +44 (7887) 260920 to discuss your needs, get professional advice, and ensure your property is secured with a robust, reliable access control system.

Secure you property Now

Trusted CCTV installation in London for homes and businesses by Nexo Security UK

Case Study: Retail Chain – London

We deployed remote monitoring across 15 retail locations. Using AI detection, live monitoring, and rapid response protocols, theft incidents reduced by 80% in just 3 months.

Types of Access Control Systems

Understanding the different types of access control helps you choose the right level of security and management for your property:

Discretionary Access Control (DAC)
In DAC systems, the owner or administrator decides who is allowed into specific areas. Permissions can be customized for each individual, making it flexible but more dependent on the owner’s management.
Mandatory Access Control (MAC)
MAC is the most restrictive and highly secure model. Access rights are assigned strictly based on security clearance levels and cannot be changed by individual owners. It’s commonly used in government, defense, and high-security facilities.
Role-Based Access Control (RBAC)
In RBAC, permissions are assigned according to job roles or responsibilities rather than to individuals directly. This makes it easy to manage large teams and is ideal for corporate offices, schools, and organizations.
Biometric Access Control
Uses unique biological identifiers such as fingerprints, facial recognition, or retina scans for authentication. This method offers maximum security and removes the need for keys or cards entirely.

💡 Pro Tip:

RBAC is the most popular for businesses as it combines high security with easy management.

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Common Security Risks Without Access Control

Without a proper system in place, your property may face:

  • Unauthorized Entry – Anyone can enter restricted zones without being noticed.
  • Lost or Stolen Keys – Requires costly re-keying or lock replacement.
  • No Activity Logs – Impossible to track who entered and when.
  • Internal Theft or Data Breaches – Employees accessing areas they shouldn’t.
  • Higher Insurance Premiums – Poor security can lead to increased costs.

The Benefit:

Installing an Access Control System not only boosts security but can also lower insurance costs in some cases.

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Fequently Asked Questions

1. What is an Access Control System?
An Access Control System is a security solution that controls and monitors who can enter specific areas of a building or property. It replaces traditional locks with keycards, PIN codes, biometrics, or mobile access for enhanced security.
2. How does an Access Control System work?
The system verifies the identity of a person using authentication methods (e.g., card, PIN, fingerprint) and compares it with the permissions stored in its database. If the credentials match, access is granted; if not, it is denied and logged for review.
3. Can I manage the system remotely?
Yes. Modern Access Control Systems come with cloud-based software or mobile apps, allowing you to add, remove, or change user permissions from anywhere in the world.
4. What types of properties need an Access Control System?
They’re suitable for offices, schools, hospitals, warehouses, hotels, residential buildings, and any place where you need to control entry and protect sensitive areas.
5. Can Access Control be integrated with other security systems?
Absolutely. Most systems integrate seamlessly with CCTV cameras, alarm systems, and time-attendance software, providing a complete security solution.
6. What happens if there’s a power cut?
Our systems come with a battery backup, ensuring they continue to function even during power outages, so your security is never compromised.

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CLIENTS REVIEWS

What Our Clients Says

CCTV Services in London, UK - Nexo Security
Sarah M. – Birmingham, UK Homeowner

"I travel frequently, so finding a CCTV installation service with remote monitoring in Birmingham was essential. The system they installed has motion detection, phone alerts, and HD night vision, making me feel safe even when I’m miles away. They are truly experts in home security and offer one of the most affordable CCTV monitoring services in the UK. Highly professional service and excellent value for money, and I recommend them to anyone who wants their home security handled by true experts."

CCTV Services in London, UK - Nexo Security
David R. – London, UK Business Security

"As a small business owner in London, I needed a reliable CCTV installation company that could also offer 24/7 remote CCTV monitoring. The team provided crystal-clear HD cameras, professional installation, and round-the-clock surveillance. I can view live security footage from anywhere in the UK on my phone, which has already stopped two potential break-ins. If you’re looking for the best commercial CCTV installation in London, this is the company to call."

CCTV Services in London, UK - Nexo Security
Emma J. – Manchester, UK Property Dealer

"Managing several rental properties means I can’t always be on-site. Their CCTV installation and remote security monitoring service in Manchester allows me to view all my properties from a single dashboard. The footage is crystal clear, even at night, and their UK-based monitoring team is quick to act on any suspicious activity. Highly recommended for landlords and property managers looking for professional CCTV security solutions."