ADT security system with motion detector, mobile app interface, sensors, and signs displaying \“SECURED BY ADT.\“

ADT DIY Home Security from $199*

Help protect your home with a DIY Install Home Security Package from ADT, with prices starting at $199. We found the lowest price on their Life Safety Package for $199 that includes a base, two window/door sensors, a smoke & carbon monoxide detector, yard sign, and four stickers. A monitoring plan is required, starting at $24.99 per month, but you only need to sign up for one month of service at purchase. After that, you can turn the service on and off on a monthly basis. If you'd like cameras, we suggest checking out the Outdoor Video Package. For $289, you'll get a Google Nest Doorbell and a Google Nest Cam instead of the smoke & carbon monoxide detector. The $90 difference is far less than it costs buying these two cameras seperately. However, if you already own a Google Nest camera, it'll integrate into ADT's system. Adding a camera raises the monthly monitoring fee to $39.99 per month. Looking for a more comprehensive security package? Click here to see all available options. Shipping is free. Plus, you can return your system within 30 days for free.

*$199 DIY Life Safety Package: Requires month-to-month monitoring contract for DIY systems starting at $24.99 without QSP (one month minimum) and enrollment in ADT EasyPay. Professional installation not available. Life Safety Package includes one (1) ADT Base, two (2) door/window sensors, and one (1) COMBO smoke and co detector ($404 total value). Total cost $199 plus applicable taxes after promotion is applied and depending on geographic location. Additional products added to the package incur additional cost. Offer available for new customers only and is not combinable with any other offer or discount. Professional monitoring required for ADT to notify emergency contacts or services on your behalf. Service charges vary depending on system configuration, equipment and services selected. Cancel by calling (888) 392-2039 or by following the instructions in your order confirmation email. Free shipping applies to standard shipping (approx. 5-7 business days) and not available in HI or AK. Some features, including mobile notifications require working internet, Wi-Fi and ADT+ App. Offer expires 4/15/2026
General: The total cost of the services may vary. In municipalities that require guard response for alarm verification, ADT will charge an additional $8 monthly fee. In municipalities that require ADT to obtain your alarm permit, ADT will charge you for the amount of the permit plus a one-time $8 processing fee. Prices and offers subject to change. Satisfactory credit history required. A security deposit may be required. Offers not available in all markets. ADT products and services are only available to residents of the 50 United States, Washington, D.C., and Puerto Rico. Simulated screen images and photos are for illustrative purposes only.
©2026 ADT LLC. All rights reserved. ADT, the ADT logo, 800.ADT.ASAP and the product/service names listed in this document are marks and/or registered marks. Unauthorized use is strictly prohibited. Third-party marks are the property of their respective owners. License information available at www.ADT.com/legal or by calling 800.ADT.ASAP. MA 7855C; NC BPN007563P7B, Alarm Systems Licensing Board of the State of North Carolina; NY 12000305615,12000261120; PA 090797; MS 15019511.

Posted by Jacob K. in 22 days