ADT: 0870 218 3661

Existing customers can phone the ADT contact number to make payments and access their account, while new customers can contact ADT customer service to sign up to monitor their home from their smartphone and inquire about other available services. The ADT phone number is staffed 24 hours a day, 365 days a year in order to be ready to respond as soon as a threat is perceived in your home or business.

ADT Contact Number
0870 218 3661

ADT is a company with a long-standing reputation for providing the best in home security systems. Keeping home and business safe is of utmost importance and integrating technology you can keep an eye on your home at all times from wherever you are. ADT offers solutions for home and business owners so their assets are protected not only from burglaries, but also from fire and carbon monoxide. The ADT website is a wealth of resources including assessing crime rates within your neighborhood and getting a free quote for services.