ADT, your trusted Home Security Provider in Philadelphia, PA
(800) 489-9070Our ADT Philadelphia team offers professional home security installation and a variety of security and automation products and solutions.
231-253 Gibraltar Rd
Horsham PA 19044
United States
(267) 439-4956
Nearby Cities
Mon-Fri: 8AM - 4PM
Sat-Sun: Closed
Monday - Friday 7am - 9pm
Saturday 8am - 6pm
Sunday 9am - 6pm
Happy Customers in the Philadelphia Area
Cheryl
Philadelphia, PA
“I've been an ADT customer for many years and have recommended ADT to my daughter so she could also share my experience. I rely on ADT's reliable services to answer all my questions. Thank you ADT, my constant companion for all the years!”
Craig
Philadelphia, PA
“I couldn't be happier with the service but especially the tech that installed the unit. My 86 year old mother lives with me and he took the time it needed to explain the entire process to her several times. Thank you!”
Marvena
Philadelphia, PA
“The Agent was very cordial and polite. She was able to answer my questions. She was able to input my new information and rectify my account. She was patient and friendly. She asked if there was anything else she could assist me with. I appreciate great customer service. Thank you.”
Already know what you want? Sit back and relax while ADT pros get it done right.
Need help deciding? ADT Solutions Advisors can come to your home and help create a system recommendation.
Looking for quick and easy install? Do it yourself with no heavy-duty tools needed.
Award-winning protection trusted by nearly 15M+ ADT customers.
WHY ADT
Explore security solutions designed to help protect your small business, property and people. See how ADT can help you find the right security system for your business.
If you’ve moved into a home with an ADT smart home security system that’s still working, we can reactivate it for you—just give us a call.
You have questions, we've got you covered
ADT+ App
The ADT+ app gives you convenience and protection in the palm of your hand. You can access your ADT system, Nest cams and Nest thermostats, all in one place.*
*Notifications, remote control, video streaming and video recording require working internet, Wi-Fi, a Google Account and Google Home app linked to your ADT+ app.