About Us

Who are we?
DNA Security is an independent family run business and have been serving Kent and Sussex for over 10 years. 
During that time we have built a reputation for a prompt and reliable service within the security sector.

What we do?
DNA Security install, upgrade, service and repair most security systems tailoring our services to our customer’s needs and budget.

Why choose us?
DNA Security offer a high quality and reliable service ensuring that all of our work is guaranteed with all customers on our service contracts receiving 24hr cover.

What are our Services?
DNA Security is always happy to help or give advice, we offer free no obligation quotes and specialise in the following areas:

• Reprogramming Existing Burglar Alarms
• Emergency & Same Day Repairs For all Domestic Burglar Alarms
• Installing CCTV Security Cameras
• Upgrades to Existing Burglar Alarms
• Servicing & Maintenance to Home Insurance Standards
• Wireless Burglar Alarms
• Security Lighting