Protection around the clock
Professional monitoring helps get the right response when an alarm occurs—even when you are away.
Contact UsMonitored alarm systems • Myrtle Beach, SC
Protect your home with an easy-to-use, professionally installed alarm system, 24/7 monitoring and convenient Alarm.com control from your phone.

Designed around your property
Professional monitoring helps get the right response when an alarm occurs—even when you are away.
Arm, disarm, receive alerts and check system activity using the Alarm.com app.
We recommend the right mix of door, window, motion, smoke and other sensors for your property.
A complete local solution
We will assess your property, explain the options clearly and recommend only what makes sense for your needs and budget.

Local experience matters
Coastal Security Networks serves Myrtle Beach, North Myrtle Beach, Conway, Longs, Little River, Surfside Beach, Garden City, Murrells Inlet, Pawleys Island, Georgetown, Aynor, Loris, and all nearby Georgetown and Horry County communities.
Straight answers
Yes. Alarm.com lets you arm and disarm, receive alerts and view system activity from a compatible smartphone.
Our monitored systems can use cellular communication, so alarm reporting does not depend only on your home internet connection.
Yes. We test the system with you and make sure you are comfortable using the panel and mobile app before we leave.

Talk directly with a Grand Strand security professional.