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ADT Security Alarm System

FEATURED DEAL

Get a Google Nest Doorbell (battery) + Yale Smart Lock on us*

*Req. min. purchase of $639 for self-setup or $1,169 for pro install & pro monitoring plan starting at $39.99/mo. w/ 1 mo. min. w/self-setup or $49.99 for 36 mo. w/pro install (early cancel fees). Pro install not available for online orders. New customers only. Upon early termination ADT may charge 75% of the monthly service charges due for the balance of the initial contract term. Terms & pricing below. Exp 3/12/25

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WHY CHOOSE ADT?

Theft protection guarantee†

†Requires purchase and continual monthly payment of professional monitoring from time of activation to be eligible. See terms below.

6-month, money-back guarantee**

**Applies after ADT has made attempts to resolve a system related issue. Requires purchase and continual monthly payment of both QSP and professional monitoring at time of activation to be eligible. See below for full terms.

150 years of experience

Get a FREE Quote on your ADT Security Alarm System

Choose your property type:

0%

FEATURED DEAL

Get a Google Nest Doorbell (battery) + Yale Smart Lock on us*

*Req. min. purchase of $639 for self-setup or $1,169 for pro install & pro monitoring plan starting at $39.99/mo. w/ 1 mo. min. w/self-setup or $49.99 for 36 mo. w/pro install (early cancel fees). Pro install not available for online orders. New customers only. Upon early termination ADT may charge 75% of the monthly service charges due for the balance of the initial contract term. Terms & pricing below. Exp 3/12/25

Security products

ADT Base

The brains of the
ADT home security system

Security Cameras

Keep an eye on things when
you’re away

ADT+ App

Conveniently manage your ADT security and smart home devices from virtually anywhere.

Professionally installed

§Features require the purchase of additional equipment.
†Applies after ADT has made attempts to resolve a system related issue. Requires purchase and continual monthly payment of both QSP and professional monitoring at time of activation to be eligible. See below for full terms.

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Front Door Protection

Have a safe front porch
in the neighborhood.

Outdoor Video

Watch your home's exterior whether you're there or not.

Total Safety

Have a safer, smarter home, inside and out.

^^Some municipalities require a licensed electrician to install the product. It is the Customer's responsibility to hire a licensed electrician.

ADT Security In The News

“Home security giant ADT has made a strategic expansion beyond alarm systems and into the realm of the Internet of Things.”

“ADT brings smart automation apps to home security.”

“One of the biggest companies making breakthroughs in home automation”

ADT Customer Reviews

Samantha

Great service! Andrew explained everything perfectly and we feel very secure with our setup! He was friendly and knowledgeable about ADT products and services.

 

Katie

I knew if I hit the red button, someone would come on the line. All I remember shouting was ‘Emergency 911.’ The ADT dispatcher took it from there. I thank ADT for that call that was made for me and truly believe it saved my life.

Wendy

ADT gives me peace of mind. It makes me feel more comfortable knowing that my son is protected also. I’m so thankful they called so fast and that police officers were here so quickly to help us.

You get more with ADT

Theft protection guarantee†

Great service! Andrew explained everything perfectly and we feel very secure with our setup! He was friendly and knowledgeable about ADT products and services.
†Requires purchase and continual monthly payment of professional monitoring from time of activation to be eligible. See terms below.

6-month, money-back guarantee**

Great service! Andrew explained everything perfectly and we feel very secure with our setup! He was friendly and knowledgeable about ADT products and services.

*Applies after ADT has made attempts to resolve a system related issue. Requires purchase and continual monthly payment of both QSP and professional monitoring at time of activation to be eligible. See below for full terms.

150 years of experience

Great service! Andrew explained everything perfectly and we feel very secure with our setup! He was friendly and knowledgeable about ADT products and services.

Same-day or next-day service in most areas. When it really matters, trust ADT

© 2025 ADT. All rights reserved. The product/service names listed in this document are marks and/or registered marks of their respective owners and used under license. Unauthorized use strictly prohibited.

*GOOGLE NEST DOORBELL (BATTERY) + YALE SMART LOCK ON US: Requires 36-month monitoring contract starting at $49.99/mo. for professionally installed systems, (24-month monitoring contract in California, total fees from $1,199.76), and enrollment in ADT EasyPay, OR month-to-month monitoring contract for self-setup systems starting at $39.99 (one month minimum). Professionally installed system orders not available online. Offer includes one (1) Google Nest Doorbell (battery) and one (1) Yale Smart Lock on us with minimum purchase price of $1,168.98 for professionally installed systems OR $638.98 for self-setup systems before promotion is applied depending on geographic location. Yale Smart Lock (Touch) not eligible. Maximum discount $569.98 for professionally installed systems OR $369.98 for self-setup systems. Nest Doorbell (battery) $179.99 MSRP. Monitoring service for professionally installed systems starting at $49.99/mo. includes 24/7 ADT monitoring, smart home automation capabilities, Nest Aware, and Integrated Smart Solutions service. Monitoring service starting at $39.99/mo. for self-setup systems includes 24/7 ADT monitoring, smart home automation capabilities, and Nest Aware. Integrated Smart Solutions includes unlimited consultations during business hours to review Wi-Fi and Smart Home connected devices and one annual remote 60-minute preventative maintenance check of ADT’s provided devices. Use of these services requires download of ADT’s Wifi Fix App. Quality Service Plan (QSP) is ADT’s Extended Limited Warranty and is an optional add-on available at $10/mo. Offer available for new ADT customers only. Limit one per customer, not combinable with other offers. Upon early termination of 36-month monitoring contract, ADT may charge 75% of the monthly service charges due for the balance of the initial contract term. Professional monitoring required for ADT to notify emergency contacts or services on your behalf. Service and installation 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, remote control, video streaming and video recording, require working internet and Wi-Fi, a Google Account and Google Home app linked to your ADT+ app. Minimum OS requirements are available at http://g.co/home/req. iOS is a trademark of Cisco and is used under license. Google Nest products and services featured are designed to make life easier and to build a helpful home and were not designed specifically for life-sustaining or safety-critical use cases. These products and services are compatible with the self-setup System, and depend upon working internet, Wi-Fi, and, in some cases, the service availability from ADT and/or Google. To learn more, please visit http://g.co/nest/TOS. Expires 3/12/2025.

Google, Nest Doorbell and Nest Cam are trademarks of Google LLC.

Yale® is a registered trademark of Master Lock Company LLC and its affiliates.

GENERAL: Additional charges may apply in areas that require guard response service for municipal alarm verification. Prices subject to change and may vary by market. Local permit fees may be required. Satisfactory credit history required. A security deposit may be required. Prices subject to change. Offers not available in all markets. Simulated screen images and photos are for illustrative purposes only.

†ADT 6-MONTH MONEY BACK GUARANTEE: Money-back guarantee only applies after ADT has made attempts to resolve a system-related issue and has not been able to resolve that issue within the first six (6) months of your original activation. Requires purchase and continual monthly payment of both QSP (Quality Service Plan, ADT’s extended limited warranty) and professional monitoring from the time of original activation. ADT Money-Back Guarantee is not transferable. Equipment must be returned before a refund will be processed. Conditions preventing normal system operation cannot be caused by the customer.

‡THEFT PROTECTION GUARANTEE: Customer may receive reimbursement of up to five hundred dollars ($500) of Customer’s homeowner’s insurance deductible (if any) if, and only if, ALL requirements for Theft Protection Guarantee are met to ADT’s reasonable satisfaction. Requires purchase and continual monthly payment of professional monitoring from the time of original activation to be eligible. Customer must request reimbursement within 60 days of property loss. Request must be mailed to ADT and include: Theft Protection Guarantee certificate signed by Customer, a letter from Customer requesting reimbursement, a copy of the police report, and a copy of the accepted insurance claim. ADT reserves the right to reject any application for reimbursement that does not comply with all of the requirements.

©2025 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. CA ACO7155, 974443, PPO120288, 11157-99; 1000046587, 1000027300; MA 7242C; NC 763994-CSA, Alarm Systems Licensing Board of the State of North Carolina; NY 12000305615, 12000261120; PA 090797; MS 15019511.

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