ACCESS CONTROL, AUTOMATIC GATES
& BARRIERS

DOMESTIC & COMMERCIAL

DNA Security design and install Access Control Systems to E.N. 50133 standards.

MOTORISED GATE SOLUTIONS

Motorised driveway gates installed by DNA Security

Automatic Gates & Barriers

Design, supply & fit of automated swing and sliding gates for private homes, gated developments and commercial sites. Built for daily use with safety edges/photocells and smart control options.

Fully compliant installs to EN 50133.
Residential to multi-entrance communities.
Choose steel, aluminium, timber or cladded designs.

Automatic Barriers

Traffic control for car parks, business parks and gated communities. Integrated with access control for timed entry, permissions and reporting.

Pedestrian & vehicle separation options.
Loop, ANPR or token-based entry.
Managed remotely or on-site.

Access Control (Single & Networked)

From a single door/gate to hundreds of networked doors across sites—configured to your risk profile and budget.

PIN, swipe cards, proximity fobs.
Biometric readers, GSM & Bluetooth controllers.
Time & attendance with user tracking & reports (local or remote).

All solutions are designed & installed to EN 50133.

Intercom Systems

Audio/video intercoms for single houses to apartment blocks with multiple entrances. New installs & repairs to all major brands.

Call panels, indoor handsets & mobile app calling.
Fobs/cards/remotes replacement available.
GSM/mobile phone access options.

For replacement access devices call +353 (0)1 456 8867 (9:00–13:00 & 14:00–17:00).

Gate Manufacturing

In-house fabrication and bespoke designs to match property style and required duty cycle. Built to integrate cleanly with motors and safety hardware.

Custom sizes, materials & finishes.
Cabling & conduit designed for future upgrades.
Factory-tested before install.

Maintenance and integration services for gates

Maintenance & Integration

Tailored service plans—from standard servicing to comprehensive cover (call-outs & parts). Combine visits with Fire, Emergency Lighting, Intruder & CCTV to reduce costs.

Integrate with CCTV (entry verification) & Intruder alarms.
Fire alarm triggers for emergency egress.
Remote management via dial-in/broadband.

OUR ACCESS CONTROL & GATE AUTOMATION SERVICES

Enhanced Security

Automated gates and access control systems act as a strong deterrent against intruders, preventing unauthorized entry and protecting your home or business.

Convenience & Automation

No more manually opening or closing gates; motorised systems allow for effortless access via remote, keypad, card, or smartphone app.

Controlled Access

Only authorized individuals can enter your premises, giving you full control over who comes in and when. Ideal for both residential and commercial properties.

Property Value Boost

Installing modern, automated gates adds a premium look and increases the value of your property.

Safety Features

Motorised gates often come with built-in safety mechanisms, like obstacle detection and automatic stop, ensuring safe operation for families and visitors.

Integration with Other Security Systems

Can be linked with CCTV, alarms, and intercom systems for a fully integrated security solution, giving you peace of mind and centralized control.

Motorised Gates & Access Control

KEY FEATURES

Custom Gate Design

We design and install motorised gates tailored to your property's needs, ensuring both security and aesthetic appeal. Our gates are built to EN 50133 standards.

Access Control Systems

Our access control solutions range from single door controllers to extensive networked systems, providing secure and efficient entry management.

Integration & Support

We offer seamless integration of gates with other security systems like CCTV and fire alarms. Our certified engineers provide ongoing maintenance and support.

DNA Security specialises in the design, installation, and commissioning of motorised gates and advanced access control systems. With decades of industry expertise, we understand that property security is more than just compliance it’s about protecting people, assets, and ensuring seamless, uninterrupted access.

From consultation and bespoke gate design to expert installation and ongoing maintenance, DNA Security delivers a complete, end-to-end service. Our highly trained engineers ensure every project is executed to the highest standards, giving you the peace of mind that your property and people are fully secured 24/7.

      EXCELLENT  
   Based on 17 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Brendan Doyle 
 
 
 
 Trustindex verifies that the original source of the review is Google. I have had the pleasure of working in partnership with DNA for many years and have found them very professional, innovative, and realistic in pricing. I would highly recommend them.
  
 
      Posted on Google  
   
   Allen Mulvey 
 
 
 
 Trustindex verifies that the original source of the review is Google. I’ve been working with Ian, Tim and all at DNA for over 12 years on multiple residential & commercial buildings. Whenever I need support with intruder alarms, access controls, or fire alarms, DNA are my first call. Tim provides sensible advice, respond quickly, and I can trust them to get the job done without any fuss. It makes a big difference working with a company you can rely on long-term, and I’d have no hesitation recommending DNA.
  
 
      Posted on Google  
   
   omid z 
 
 
 
 Trustindex verifies that the original source of the review is Google. Fantastic company to deal with. We got both our business and residential property's fitted with cctv and sensors. The price and quality of work spoke for itself. Highly recommended i couldn’t fault them.
  
 
      Posted on Google  
   
   darren whelan 
 
 
 
 Trustindex verifies that the original source of the review is Google. Been dealing with Dna for almost 15 years they are a  great company to deal with. Tim & Ian are very good at what they do. Highly recommend them
  
 
      Posted on Google  
   
   John Collins 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent Service/ very professional
  
 
      Posted on Google  
   
   Jeyan Pandian 
 
 
 
 Trustindex verifies that the original source of the review is Google. Being one of the top providers of lodging, we think DNA Security has numerous reasons for its loyal clients: 1. Prompt accessibility 2. Demonstration of professionalism in their work 3. Easily accessible; no IVR recordings 4- A single location for all security requirements 5- Budget friendly I could continue listing things. For any one-time or contracted security-related task, I heartily recommend them. Continue to do well.
  
 
      Posted on Google  
   
   Egle Tamosauskaite 
 
 
 
 Trustindex verifies that the original source of the review is Google. We have been working with DNA Security for over 20 years. Amazing to know that you have a supplier that is always trying to get the best deal for you and save money in the long run. They have very good guys working for them for years, who know our building inside out and it is so much easier than always a getting somebody new. Tim and his team always are on the other end of the line.
  
 
      Posted on Google  
   
   Rafal Wolk 
 
 
 
 Trustindex verifies that the original source of the review is Google. DNA Security is an excellent service provider. The Team (Tim, Ian, Michal, Stephen, Aaron) are great to work with. All call outs, installations are always attended promptly and to a very high standard. i highly recommend them for any works/installation you might require.
  
 
  
  
 
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ACCESS CONTROL, AUTOMATIC GATES & BARRIERS