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ADT, your trusted Home Security Provider in Concord, CA

ADT Concord Service Area

ADT provides professional home security installation and 24/7 monitoring to homeowners across Concord, California, and the surrounding Contra Costa County area. The ADT Concord team serves neighborhoods throughout the East Bay city, including Todos Santos and the downtown core, Clayton Valley, Ygnacio Valley, Dana Estates, and the Monument Corridor. Located near Interstate 680 and State Route 242 at the base of Mount Diablo, with BART service into the city, the Concord branch covers the largest city in Contra Costa County and the surrounding communities.

Concord homeowners face distinct seasonal security considerations, from property protection across a busy East Bay hub to earthquake preparedness and foothill wildfire monitoring near Mount Diablo. ADT's 24/7 professional monitoring provides continuous coverage, including notifications for intrusion, fire, carbon monoxide, and environmental hazards. ADT operates six company-operated monitoring centers, all U.S.-based and not outsourced.

ADT Concord Location

2150 John Glenn Dr Suite 100

Concord CA 94520

United States

(510) 314-8732


Nearby Cities

  • Four Corners
  • Pacheco
  • Pleasant Hills
  • Clyde
  • Port Chicago
  • Benicia
  • Walnut Creek
  • Bay Point
  • Clayton
  • West Pittsburg
  • Lafayette
  • Pittsburg
Office Hours

Mon-Fri: 8AM - 4PM
Sat-Sun: Closed

Phone Hours

Mon-Fri 7AM to 9PM

Saturday 8AM-6PM

Sunday 9AM to 6PM

Happy Customers in the Concord Area

  • Vivian

    Walnut Creek, CA

    “Excellent service. Kyle ** came to evaluate my home and recommend an appropriate solution. He arrived on time, was thorough in explaining his recommendations, did not try to sell me more than I needed. Patrick installed. Arrived on time, was efficient in doing the installation, and gave a detailed explanation of the operation. System works great, very satisfied.”

  • Eric

    Vallejo, CA

    “ADT's response time was rapid and the representative was very concerned and professional, keep up the good work ADT! I would recommend ADT to friends and family looking to incorporate an alarm system into either their homes or businesses! ADT is an alarm company that you can depend on!”

  • Trinidad

    Vallejo, CA

    “The person who installed did a great job and finished it in a reasonable time frame. Having security monitoring service gives us security and peace of mind. The control panel is easy to operate and that's very helpful for older people. I recommend it to everyone.”

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Concord, CA Service Area & Local Process

The ADT Concord branch provides professional installation of the ADT Smart Home System throughout Contra Costa County and surrounding areas, including Walnut Creek, Pleasant Hill, Martinez, Clayton, and Pittsburg. Installation times depend on the home, system configuration, equipment selected, and installation conditions.

The East Bay sits in a seismically active region near the Concord and Calaveras faults, and the dry hills along the Mount Diablo foothills raise wildfire risk during hot, windy stretches — the same conditions that can prompt utility Public Safety Power Shutoffs (PSPS). Water and temperature sensors are practical additions for Concord homes, where seismic activity, wildfire smoke, and power interruptions are seasonal considerations. The ADT Smart Home System includes backup battery power to help keep the system powered during a power outage. If internet service is disrupted, cellular backup may help keep the system connected to ADT monitoring, as long as you have an active ADT monitoring plan and cellular service is available.

Concord, CA Local Regulations & Requirements

The City of Concord requires an alarm permit for all residential and commercial locations with an active alarm system, under the city's False Alarm Ordinance (Concord Municipal Code 8.05) (City of Concord). The program is administered for the Concord Police Department by Alarm Program Systems/CitySupport; registration carries a one-time fee of $21 with no charge for annual renewal, and a permitted location renews automatically. The ordinance defines excessive false alarms and sets escalating service charges for them. Register and confirm current fees through the Concord Alarm Program.

Homeowners in Concord condominiums and rentals should verify installation permissions with their property management or HOA before scheduling professional installation.

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Frequently Asked Questions

You have questions, we've got you covered

Do I need an alarm permit in Concord, California?

Yes. The City of Concord requires an alarm permit for all residential and commercial locations with an active alarm system, under the False Alarm Ordinance (Concord Municipal Code 8.05) (City of Concord). Registration carries a one-time $21 fee with no charge for annual renewal, and the permit renews automatically. Your ADT professional installation technician can provide guidance on the registration process during your consultation.

What happens if there's a false alarm at my Concord home?

The City of Concord's False Alarm Ordinance allows charges for excessive false alarms, assessed on an escalating schedule for the Concord Police Department by Alarm Program Systems/CitySupport (City of Concord Alarm Ordinance). With alarm verification through Alarm Messenger™, ADT has seen over a 50% reduction in false alarm dispatches at sites enrolled in Alarm Messenger™ compared to sites not enrolled in Alarm Messenger™. Based on internal ADT data collected over the lifetime of Alarm Messenger™ (2021-current).

How do I register my alarm system in Concord, CA?

Register your alarm through the Concord Alarm Program, which the City of Concord administers with Alarm Program Systems/CitySupport for the Concord Police Department; registration and billing can be completed online (City of Concord). Your ADT installation technician can help you gather the information needed during setup.

Does ADT install security systems in Concord apartments and condos?

ADT offers professional installation for apartments, condos, and townhomes in Concord, including properties downtown and across Ygnacio Valley and the Monument Corridor. Before scheduling, verify with your property management or HOA that security system installation is permitted.

What areas near Concord does ADT serve?

The ADT Concord branch serves homeowners throughout Contra Costa County and surrounding communities, including Walnut Creek, Pleasant Hill, Martinez, Clayton, and Pittsburg. Coverage extends across the central county and the surrounding East Bay.

How long does ADT installation take in Concord?

Installation times depend on the home, system configuration, equipment selected, and installation conditions. The installation includes setup of the ADT Base, sensors, cameras, and full system configuration through the ADT+ app.

Does ADT offer monitoring during wildfire season and earthquakes in Concord?

ADT's 24/7 professional monitoring provides continuous coverage during the East Bay's foothill wildfire season and the dry, windy stretches that can prompt Public Safety Power Shutoffs (PSPS). Smoke and carbon monoxide detectors and water and temperature sensors can provide early notifications for fire, wildfire smoke, and related hazards. The ADT Smart Home System includes backup battery power to help keep the system powered during a power outage. If internet service is disrupted, cellular backup may help keep the system connected to ADT monitoring, as long as you have an active ADT monitoring plan and cellular service is available.

Can I add cameras or smart home devices to my ADT system after installation?

Yes. ADT customers in Concord can add cameras, smart locks, smart lighting, and additional sensors to their ADT Smart Home System at any time after initial installation.

Why should Concord homeowners choose ADT?

ADT has been helping protect homes for more than 150 years and operates six company-operated monitoring centers, all U.S.-based and not outsourced. For Concord homeowners, that means professionally installed equipment, 24/7 professional monitoring, and the ADT+ app to manage the system from virtually anywhere.

Home Security Systems in Concord, CA | ADT