Why choose ADT? Well, we’ve been helping people live fearlessly for generations

Founded 1874
Engineers More than 1,400
We protect over 237,000 UK homes
Number of installations 250,258

Making history

We’re famous for the protection we provide, and that’s a reputation we’ve earned by being single-minded; we’ve only ever been about security and we’ll only ever be about security.

But we’ve also never stood still. We’ve constantly strived to find new ways of giving customers the protection and peace of mind they desire.

150 years of protecting

We’re proven. We’ve been synonymous with keeping people and possessions safe for more than a century and a half.

Security pioneers

Our commitment to innovation sees us put the very latest security technology into market-leading products that keep you one step ahead of threats.

See why more than 237,000 homeowners trust us

An ADT Home Protection Consultant will be happy to come to your home and recommend the perfect security solution based on your property and circumstances. To arrange a visit just click or call 0800 804 6230

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 6226


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

Get a free security assessment and a quote specific to your needs by calling 0808 2734 201.

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

Get a free security assessment and a quote specific to your needs by calling 0808 2714 435.

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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