24 hours a day, 365 days a year security

for homes and businesses in the South East

Find out more

Welcome to DNA Security, for installation and maintenance of security systems throughout the South-East

Intruder alarms

DNA security offers a wide range of intruder alarm systems for the home and commercial premises, tailored to your requirements and budget. Once installation is completed, DNA Security will provide reliable and prompt customer service. Service contracts include maintenance, support and 24 hour emergency cover.
Intruder Alarm Systems

Company

Trust, reliability and an approachable manner are the founding principles on which the business has built an enviable reputation.
About Us

CCTV Systems

DNA Security provides professional CCTV security solutions, to meet the needs of commercial and domestic clients in Kent, Sussex and the surrounding areas. This includes the provision of specific CCTV requirements within the commercial and industrial sector, as well as licensed premises.
CCTV

Door Access

DNA Security has the expertise and experience to install a contemporary and cost effective access control system, which will protect you, your building and your assets.
From basic single audio door entry systems, to multi video door systems with black and white or colour feeds, DNA Security offers the total solution.
Access control systems

Contact

For a completely free, and no obligation, site survey and quotation please follow this link to our contact page and we will be in touch within 24 hours.
Get in touch

Fire Alarms

DNA Security understands the nature of fire and can help you choose the right system for your premises. Experienced engineers will work with you to assess your risks and then install a system that will provide the vital seconds you need to safely evacuate people and minimise the impact of the fire on your home or business.
Fire Alarms

FREE SITE SURVEY

Please enter your details below and we will be in touch to arrange a free, no obligation site survey.

CTA FORM

DNA Security, established in 2002, is an independently run family business, serving Kent and Sussex.  The company provides a professional, effective and innovative approach to customised security solutions and install, upgrade, service and repair security systems and deliver 24-hour call out cover, 365 days of the year.

This video will give you more information on our company and should you wish to discuss any security requirements you may have, please get in touch by calling on 01424 718 844 or completing the contact form by clicking here.

News

Whilst many homes are designed and constructed with minimal privacy, there are still steps that you can take to introduce it to your property, in turn increasing your security and allowing you to feel safe and secure in the comfort of your own home.

With the cost of energy bills rising, it is no surprise that homeowners are looking in other directions for somewhere that they can cut back on their spendings to save a little extra cash. One direction that you may benefit from looking in is that of your home security.

When it comes to home security, there really is no such thing as being too careful – and this attitude should extend to your perimeter security too, including your garage. With the material of garage doors often being weaker than those on the front, side and back of our properties, they can be seen by…