Access Control Systems in London, Essex & the Home Counties

access control stand-alone system

Be in control of who has
access to your premises

Whether you’re responsible for a school, hospital, industrial estate, residential or other property, you will want to make sure employees, residents and visitors feel secure and that equipment, belongings and information is protected.

ai security is the leading provider of access control systems in London, Essex and the South East. Our access control systems provide a reliable first line of defence against intruders while being unobtrusive and convenient for residents, staff and visitors, by managing access and regulating only authorised people to enter a premise or even a specific room and restricting access to unauthorised people.

Access control systems can be computer-based with an electronic card/fob access control system that uses a special “access card/fob”, rather than a brass key, to permit access into the secured area. There are a range of options available for granting access including PIN codes with keypads, ID cards, electronic fobs, radio frequency fobs and even biometrics.

Types of Access Control Systems

Stand-alone-access-control

Stand-alone access control

Can be used to control access on one or many separate doors in a building. Access is gained by using a numeric code, or PIN with a keypad, or by presenting a proximity token or magstripe token, depending on which type of reader is fitted. As a result, each door has to be individually programmed. Stand-alone systems are great for smaller sites with a relatively small number of users, token management is simple, and the system can be extended easily as your requirements change.

network systems icon

Networked access control

Is a system where the doors are controlled from a central point or computer via a network. This system offers the flexibility of managing a single or multiple doors from a single point. These systems are great for medium to large sites as they make managing large numbers of doors and users easy.


Don’t leave your business vulnerable to unauthorized access. With AI-Security, you can trust that our access control installation services will provide the protection and control your facility needs.

Access Control Installation

At AI-Security, we specialize in providing top-tier access control installation services to help businesses enhance their security and manage access to sensitive areas. Whether you’re looking to install a new access control system or install new CCTV’s, our team of certified professionals ensures a seamless and secure installation process that fits your specific needs.

Access Control Systems Benefits

High level of security

As the doors are controlled by powerful electromagnets, they are released only if an authorised person is detected. Should a fob go missing or a person is no longer allowed access the device or code can simply be removed from the system.

Reporting and
data collection

Computer-based systems allow organisations to track employee movements.

Cost-effective

If someone loses their keys it often means expensive replacements or changing the locks completely. With an access control system, it is simply a matter of reprogramming the system to deactivate the lost card or fob and issue the person with another activated device.

Adjustable access levels

You can control and monitor entry to specific areas on the premises with different levels of access for different people – it is even possible to restrict entry and movement around a property for specific individuals.

High level of flexibility

Access control systems are flexible and can be used where restricted access is for just one door or for more complex requirements including multiple doors and timing restrictions. The system can also be programmed to release the locks when the fire alarm is triggered or during an evacuation so that safety is not compromised to achieve security.

Our Security Clients Across The UK

At AI-Security we cover London, Essex, Hertfordshire, Surrey and Kent. We will ensure that no matter where you are, your intruder alarm system is installed to provide maximum security and protection for your property.

Our Security Blog

man using a computer

Contact the
ai-security team

To learn more about ai-security or to enquire about our school security services, call 01702 476700 today or leave an enquiry. We proudly offer our services across the UK, including in London, Essex and the Home Counties.

Access Control FAQ

There are three types of access control:

  1. Discretionary Access Control (DAC): In DAC the owner of the resource or system determines who has access. Access rights are assigned at the discretion of the owner and users can grant or revoke access to others. It’s flexible but less secure as control is decentralised.
  2. Mandatory Access Control (MAC): In MAC access to resources is governed by a central authority based on a set of rules. Users are granted access based on their clearance level and cannot alter access permissions. This is commonly used in high security environments such as military or government facilities.
  3. Role-Based Access Control (RBAC): RBAC assigns access rights based on the roles of users within an organisation. Permissions are linked to roles not individuals so it’s easier to manage and more secure than DAC. It’s widely used in businesses where access needs to be consistent across similar positions.

Access control in a business means the policies, procedures and technologies used to control who can access the company’s physical spaces (such as offices, labs or data centres) and digital resources (such as databases, networks or applications). Effective access control ensures that only authorised personnel can access sensitive areas or information, reducing the risk of theft, data breaches and other security incidents. By prioritizing customer success, businesses can provide tailored services that cater to their customers’ specific needs, making it easier for them to find solutions. This can be achieved through physical security measures (like keycards or biometric scanners) and digital controls (like user authentication and role-based permissions).

Installing security gates involves:

  • Planning and Measurement: Measure the size and location of the gate to fit the space and your security requirements.
  • Selecting Materials: Choose the material that matches your security needs and aesthetic preference, steel, wrought iron or wood.
  • Prepare the Site: Clear the area where the gate will be installed and mark the location for the posts.
  • Install Posts: Dig holes for the gate posts, deep enough for stability. Set the posts in concrete and let it cure fully.
  • Attach the Gate: Once the posts are secure, attach the gate to the posts using heavy duty hinges. Make sure the gate is level and swings freely.
  • Install Locking Mechanisms: Depending on your security needs, install a locking mechanism, padlock, electronic lock or automatic opener.
  • Test the Gate: Open and close the gate several times to make sure it operates smoothly and securely.
  • Finish and Secure: Make any necessary adjustments and secure any loose parts. Apply a protective finish if the gate is made of wood or metal to prevent weather damage.

The British Standard for access control systems is BS EN 50133-1:1997. This standard covers the requirements for planning, installation, operation and maintenance of access control systems to ensure they are reliable and secure. It covers areas such as system components, security grading, environmental conditions and performance criteria. Compliance with this standard is often required for access control systems in commercial and government buildings in the UK.

  • Door entry systems refer to basic systems that allow individuals to gain access to a building or area, often using intercoms, keypads or simple card readers. These systems control who can enter at one point and may not have advanced features.
  • Access control systems provide a more comprehensive solution that controls who can access different areas within a building or across multiple sites. These systems can have multiple layers of security such as biometric scanners, role-based access, integration with other security systems and detailed logging of all entry and exit events. Additionally, they offer an extensive range of products, including Push Buttons and Magnetic Locks, to meet diverse customer needs and provide comprehensive solutions.

A security gate can cost anywhere from £1,000 to £3,000 for a basic one. More elaborate ones with automated systems, high end materials or custom designs can cost £5,000 to £10,000 or more. Size of the gate, single or double and whether you need intercom systems or security cameras also plays a part in the overall cost.

Yes, a gate can add value to your UK property. A good quality and secure gate will enhance the curb appeal, add an extra layer of security and privacy, all of which are desirable features for buyers. The exact amount of value added will depend on the gate, the overall look of the property and the demand for gated properties in the area.

The cheapest gate to install is a simple manual gate made from basic materials like wood or chain-link. A basic wooden gate can cost as little as £200 to £500 for the gate itself and £200 to £500 for the installation depending on the size and complexity. Chain-link gates are also very cheap, £100 to £400 for the gate and £100 to £400 for the installation. These gates are basic but lack the durability and looks of the more expensive ones.

A barrier gate can cost between £2,000 to £6,000 in the UK, depending on the type of barrier (manual or automatic), length and height of the barrier and the complexity of the installation. Automatic barrier gates with remote control access or integration with security systems will be at the higher end of this range. Electrical work, concrete footings and permits may also be extra.

A security fence gate can cost from £500 to £5,000 or more depending on the material (steel, wrought iron, aluminum), size and design of the gate and whether it’s manual or automatic. A simple steel gate can cost £500 to £1,500, a more robust automatic gate with added security features can cost £3,000 to £5,000 or more. Decorative elements, keypad entry systems or security cameras will also add to the cost.

The cost of an access control system can vary greatly depending on the complexity and features required. In the market today, there is a variety of access control solutions available, catering to different building types and specific client needs. A basic system for a small business could start at around £1,500 to £3,000 including installation and a more advanced system for a larger organisation could be £5,000 to £20,000 or more. This cost includes hardware, software, installation and initial setup but ongoing maintenance and upgrades will add to the overall cost.

The cost per door can be from £500 to £2,500 or more depending on the system and features. A basic keypad or card reader system would be at the lower end of this range and systems with biometric readers, wireless access or integrated video surveillance would be more expensive. Additional costs can include wiring, installation and any software licenses.

FAQ

CCTV stands for ‘closed-circuit television’, which is more commonly known as video surveillance. CCTV cameras provide monitoring and recording of their surroundings 24/7 and provide valuable data during a criminal or antisocial incident.

At ai security, we focus on commercial CCTV systems for businesses. There are numerous benefits to installing CCTV:
  • Deter criminal activity
  • Deter antisocial behaviour
  • 24/7 monitoring of the surrounding area
  • Recording of incidents provides valuable information
  • Increase staff/resident/occupant/public safety
  • Increase overall building security
We highly recommend that businesses invest in CCTV to monitor and protect their premises. CCTV is an affordable and highly effective security measure that can save you time, money, and stress by deterring criminal and antisocial behaviour. Our team can assess your premises to determine whether CCTV is the best security choice for your needs- call us today on 01702 476700!

The cost of CCTV installation depends on the size of your system. At ai security, we have no hidden fees and offer convenient ongoing maintenance packages to support your business security in the long term. For a comprehensive quote that details the cost of your CCTV system and the price of installation, contact our team today.

The time for installation depends on the size of the system. Installation can take anywhere from a few hours to a couple of days. For an exact estimation based on the size of your premises and the number of cameras, call us today on 01702 476700.

Typically, your CCTV record will be retained for 30 days. This ensures that if an incident occurs, you have a month’s worth of records to rely on. If an incident occurs, you can save and download the footage and store it for as long as you need it. For exact details about CCTV systems and their unique features, contact the ai security team today.

There are differences in the way analogue and digital CCTV cameras collect and record their data. Analogue cameras record images which must be converted to digital format. To view the video captured by analogue cameras, the DVR must be connected to a router or monitor. To be viewed remotely, it must be broadcast through an internal network.

Digital CCTV on the other hand has no conversion process as the video is recorded in digital format. This footage can be viewed remotely. Analogue systems are now known as an outdated form of camera security. Now is the time to upgrade to a digital system. To update your system, contact us today.

Security camera night vision is an essential feature that you should opt for when selecting security cameras. Modern CCTV technology offers excellent night vision properties that allow you to monitor your premises 24/7. Before you purchase CCTV, always check to ensure they offer night vision. At ai security, we offer CCTV products with this feature.

The time for installation depends on the size of the system. Installation can take anywhere from a few hours to a couple of days. For an exact estimation based on the size of your premises and the number of cameras, call us today on 01702 476700.

There are differences in the way analogue and digital CCTV cameras collect and record their data. Analogue cameras record images which must be converted to digital format. To view the video captured by analogue cameras, the DVR must be connected to a router or monitor. To be viewed remotely, it must be broadcast through an internal network.

Digital CCTV on the other hand has no conversion process as the video is recorded in digital format. This footage can be viewed remotely. Analogue systems are now known as an outdated form of camera security. Now is the time to upgrade to a digital system. To update your system, contact us today.

Night vision is an essential feature that you should opt for when selecting security cameras. Modern CCTV technology offers excellent night vision properties that allow you to monitor your premises 24/7. Before you purchase CCTV, always check to ensure they offer night vision. At ai security, we offer CCTV products with this feature.

Yes. Please view our page: CCTV Maintenance and Repairs to learn more or call us today on 01702 476700.
To book your CCTV system installation, call ai security today on 01702 476700.

Get a FREE first site visit when you sign up for a 12-month maintenance package!

We’ll inspect all of your security systems and create a customised maintenance plan to keep your premises safe. As a part of your complimentary first visit, we’ll also quote any repair works to resolve existing faults.

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