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Westchester County, NY

Security Systems in Yorktown, NY

ACT Security Services proudly serves Yorktown, NY (Westchester County) with professional security solutions including burglar alarms, fire alarm installation & inspection, CCTV camera systems, home automation, and intercom & access control systems.

Serving all of Yorktown and surrounding areas in Westchester County, the New York metropolitan area. Contact ACT Security Services today for a free consultation and quote.

Your Trusted Alarm & CCTV Company in Yorktown, NY

When Yorktown homeowners and business owners need dependable alarm and CCTV systems, they turn to ACT Security Services. We provide professional security installation and 24/7 monitoring across Westchester County.

Security Cameras & CCTV in Yorktown

From doorbell cameras to enterprise video surveillance, our Yorktown CCTV solutions deliver sharp, reliable footage and remote viewing on any device. We design each camera layout to eliminate blind spots around your property.

Burglar Alarms & 24/7 Monitoring in Yorktown

Our burglar alarm systems use modern intrusion sensors, door and window contacts, and motion detection to keep Yorktown properties safe around the clock, all backed by 24/7 professional monitoring.

Why Yorktown Chooses ACT Security Services

ACT Security Services has more than 30 years of experience securing homes and businesses across the tri-state area of New York, New Jersey, and Pennsylvania. As a local company serving Yorktown and the New York metro area, we offer free consultations, honest pricing, and systems built around your specific needs.

Why Yorktown property owners choose AlarmTech

  • Family-owned and in business since 1995
  • Our own technicians — design, install, inspect and service
  • Permit drawings and fire official coordination handled for you
  • 24/7 UL-listed central station monitoring

Questions from Yorktown customers

How much does an alarm system cost in Yorktown, NY?

Pricing depends on the size of your property and the equipment you choose. ACT Security Services offers free, no-obligation quotes for Yorktown homes and businesses.

Do you install security cameras in Yorktown?

Yes. We install and service HD CCTV and video surveillance systems throughout Yorktown and all of Westchester County.

Is monitoring available 24/7?

Absolutely. Every ACT Security Services system in Yorktown can be backed by 24/7 professional central-station monitoring.

Can you take over my existing alarm or fire system in Yorktown?

Usually, yes. We service and monitor most major panels — Silent Knight, DMP, Napco, Mircom, Honeywell/Resideo and others — and can often keep your existing devices and wiring.

My alarm still uses a phone line. Is that a problem?

Copper phone lines are being retired. We replace them with a UL-listed cellular communicator so your alarm keeps reporting to the monitoring center, usually for less than the phone bill.

Nearby towns we serve

Need a security or fire alarm system in Yorktown?

Tell us about your building — we answer within one business day. Existing customer with a system in trouble? Call us any time.

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