Company Profile

​ADT. Always there.

ADT is the UK & I’s leading provider of electronic fire and security solutions. We’re the name people trust to protect what’s precious to them. We safeguard over 210,000 UK & I properties and more than 2,000 new customers each month put their faith in us.

Security solutions for home and business

We provide the solutions you need to protect your buildings and business; from the smallest shop to the largest retail centre; from workshops to car plants; from underground car parks to the tallest office blocks. We protect hotels, factories, banks and airports. And course we protect homes right across the UK & I.

Expert advice delivering solutions for unique needs

The experience and specialist knowledge we have gained is now ready to work for you.Our experts will help you assess your security risks and work with you to develop a solution tailored to meet your needs, no matter how straightforward or complex, no matter how small or large your project.

Approved and regulated alarms

ADT are approved burglar alarm installers recognised by NSI (National Security Inspectorate), formerly known as NACOSS. ADT has NACOSS Gold Approval (NSI’s premier scheme) for the installation of wired and wireless burglar alarm systems, reflecting our technical expertise and high quality business and operating standards.

Service, support and 24/7 monitoring

Our National Service Bureau gives you instant access to our team of over 1,200 trained service engineers, 365 days a year, and our dedicated Alarm Receiving Centres can provide 24 hour remote monitoring; ADT Always there.

Johnson Controls

Johnson Controls is a global diversified technology and multi industrial leader serving a wide range of customers in more than 150 countries. Our commitment to sustainability dates back to our roots in 1885, with the invention of the first electric room thermostat. We are committed to helping our customers win and creating greater value for all of our stakeholders through strategic focus on our buildings and energy growth platforms.

Please click the ADT Worldwide link below for more information.

Company Details

  • Company Name: ADT Fire and Security Limited
  • Registered Office: ADT House, Unit 9A Beckett Way, Parkwest Business Park, Dublin 12, Republic of Ireland
  • Telephone: 01 620 5888
  • Registered number 46603

What are you looking to secure?

Book a free security audit

To find out more about how ADT can help protect your business, enter your details and one of our Security Consultants will be in touch.

They'll arrange to visit your premises and recommend the right security solution based on your property and business.

CALL: 0800 804 6224


If you have any questions about our products and services, you can call us on the number shown above. Our advisors are available from:

8am - 8pm Monday and Tuesday,
8am - 7pm Wednesday to Friday,
9am - 5pm Saturday and Sunday

Book a free security audit

To find out more about how ADT can help protect your business, enter your details and one of our Security Consultants will be in touch.

They'll arrange to visit your premises and recommend the right security solution based on your property and business.

Your details

Company details

Getting a free security assessment and a quote specific to your needs, couldn't be simpler

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Your details

If you have any questions about our products and services, you can call us on the number shown above. Our advisors are available from

8am - 8pm Monday and Tuesday,
8am - 7pm Wednesday to Friday,
9am - 5pm Saturday and Sunday