Featured Projects

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Our Services

The Best in Service. We are the only alarm company in the area that answers the telephone with a live human during the day. After hours we forward the phones to our local technicians with 10-25 years of experience. Building long term relationships and peace of mind through outstanding service is our trademark and reputation.

Quality Installations. In order for our technicians to answer the telephone in the middle of the night, we must pay attention to the hundreds of details to get the job done right the first time! Quality equipment is a must, but more importantly, impeccable technicians and installers are required to meet stringent installation guidelines.

Technologically Advanced Monitoring. Cellular monitoring, internet remote access, video monitoring and advanced integrations combined with our experience and attention to detail insures you the most technologically advanced solutions to meet your specific needs.

Are you ready to start your Custom Security experience?

Gate Access Control

The Lowcountry's Leader in Gate Access Control!

Custom Security has installed and currently service over 150 access control systems in the area. We are the only company that offers a guaranteed maintenance contract. Providing coordination on installations between gate fabricators, electricians, property management, and developers allows for a seamless installation and a long term service history.

Community gates

Residential gates

Pool access control

Door access control

Click2Enter & Knox Switch

Integration of Access Control, CCTV & Security System for the highest level of accountability.