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Call Now!   (904) 388-3975

Residential Alarm Systems

installed from $480.00


Commercial Alarm Systems

installed from $599.00


Warehouse Surveillance Systems

installed from $699.00


Keyless Entry

Access Control Systems

St. Mary's & Kingsland GA's Security System
& Fire Alarm Company

ESI, Emergency Systems, Inc., a Jacksonville based security and fire alarm company since 1979 has been serving the needs of residential and commercial customers all over South Georgia and the surrounding areas of St. Mary’s, Kingsland and Folkston for many years. We provide professional and affordable security alarm services for homes, offices, businesses, governmental buildings and military bases. Our state-of-the-art commercial grade security alarm products include burglar alarms, fire & smoke alarms, water suppression, motion detectors, access control/keyless entry systems, gate operating devices, CCTV’s, video surveillance cameras, sprinkler systems, forensic marking, silent and panic alarms, cellular boosting, and much more. ESI specializes in custom designed security solutions for any application even industrial complexes, manufacturing entities, warehousing and project development properties. ESI only utilizes commercial-grade security alarm products, developed and manufactured by the world's most advanced security companies.

We pride ourselves in creating durable security alarm solutions, offered in either hardwired or wireless communication devices. These types of security products can be controlled at the touch of a button from a cellular device, actually anywhere in the world there is cellular service. We also have developed our own Central Monitoring Center, equipped with the most advanced, state-of-the-art technology manned by professionally trained and experienced monitoring personnel. We can protect, detect and deploy emergency first-responders at the first site of trouble, for seamless, 24 hour a day protection.

If you need help planning, designing or installing custom security and fire alarm systems, ESI is there every step of the way to make your job easier, more efficient and more-cost effective. We also specialize in protecting commercial office space, high security businesses, and governmental facilities.

We make homes, mobile homes, condos, apartments and high-rises safer, more secure and comfortable living and spaces for tenants, renters and families to enjoy.





To Speak With One of Our Professional Specialists, Call (904) 388-3975

St. Mary's GA Premier Security Alarm Company

ESI, Emergency Systems Inc., specializes in all types of security alarm, detection and protection products for your commercial business, office, and high-end residential structures.

Years of
of customers


We service thousands of homes and businesses throughout Northeast Florida and Southeast GA. Learn why our customers have rated us as one of the best security companies in Jacksonville for over 25 years.


Your St. Mary’s & Kingsland Security Alarm Partner

At ESI, Emergency Systems Inc., we specialize in supporting all types of towns and cities, even rural communities, offering big city multi-dimensional security experience with all types of commercial-grade security alarm products. We have residential and commercial customers all over South Georgia including St. Mary’s, Kings Bay, Folkston and Kingsland. We specialize in all types of custom homes, mobile homes, condominiums, offices, retail stores and businesses. We are available 24 hours a day, 7 days a week to ensure your loved ones, tenants, employees, customers and businesses are safe, secure and always protected. We have professionally trained our staff on all types of security alarm applications. Our expert technicians will come to you to ensure your unique needs are considered in the design and implementation of any commercial project anywhere in South Georgia.

As stated before, we have spared no expense in developing our central monitoring center, with the most up-to-date equipment handing any type of security breach. We protect properties, installations, parking lots, construction projects and much more from thefts, internal and external, high security intrusion, fire and smoke events, even water damage breakouts.  We offer advanced motion detection, and video surveillance equipment including the new Videofied products and Deep Sentinel, a motion detection system guarded by live, interactive personnel.

With over 45 years of continuous service to South Georgia, we have designed, installed, repaired, and replaced just about every type of security and fire alarm system imaginable.

We specialize in offering free, on-site consultations by highly skilled security alarm technicians equipped with the most up-to-date training, all available from the world’s leading security manufacturers. We only utilize commercial-grade security alarm components which are made to endure the most rigorous field use, even externally. These indoor and outdoor security alarm products have uniquely ridged standards for any type of security application.

We custom design every security system for your unique security needs. We also field-test every security component that will make up your security shield, to ensure is capabilities and reliabilities are up to any security challenge your property may endure. If you are looking for a replacement or new security system installation anywhere in South Georgia including St. Mary’s, Kingsland, Folkston, Kings Bay, Woodbine, even Waycross or any of the rural areas within that radius, please give us a call at 904-388-3975.

We also install, repair, and replace video surveillance cameras and CCTV’s, provide cellular boosting products, mobile video motion detectors for construction and field operations, and Forensic Marking Solutions for brick-and-mortar structures.

ESI is an exception security and fire alarm partner offering award-winning service for almost 45 years. If you are looking for a customed, security and fire alarm solution, with 1000’s of satisfied customers, choose ESI.

Since 1979, we have set the standard for customer centric service second to none. Call us today at 904-388-3975 for a free security alarm consultation.

Additional Products & Services

  • Fence & Perimeters

  • Videofied

  • Service & Repair

  • Electric Gates

  • Personal Emergency Alert

  • Silent Holdup & Panic Alarms

  • SureCall Cellular Boosting

  • Monitoring

  • IP-Internet Monitoring