DNA Security
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DNA Security
Welcome to DNA Security, for installation and maintenance of security systems throughout the South-East. 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. Trust, reliability and an approachable manner are the founding principles on which the business has built an enviable reputation. 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. 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.
Services
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. They install, upgrade, service and repair security systems and deliver 24-hour call out cover, 365 days of the year.
The advance of technology has reduced the cost of installing and operating CCTV cameras and they are now a cost effective investment for both businesses and homeowners. They provide additional security to homes and businesses, particularly in remote and secluded areas. CCTV cameras provide 24-hour surveillance, which could be vital evidence after a crime has been committed but they are not limited to crime detection.
Access control systems restrict entry to buildings, providing an additional level of security. They are particularly effective for flats, communal areas and offices, ensuring that no unauthorized persons can gain entry.
Reputable statistics show that a burglary takes place every 40 seconds in the UK and 56% of these take place at night. Independent studies confirm that alarm systems have become a worthwhile investment in the protection of homes and act as a deterrent to opportunistic burglars. It is essential they are correctly installed and maintained by an experienced and trustworthy company.
Given that our homes and workplaces are full of combustible materials, such as furniture, paper, packaging, heating fuel and a multitude of ignition sources (electrical equipment, cooking appliances, matches, hot processes) the potential for fires to occur is high. DNA Security understands the nature of fire and can help you choose the right system for your premises.
Reviews (3)
City Motorcycle
City Motorcycle
Oct 14, 2021
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Dangerous driver who jumped in front of my vehicle and nearly had a big accident, and driver had stinky attitude, how can you provide security? Shocking
Darren McCarthy
Darren McCarthy
Mar 28, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
I had CCTV and an entry system installed at my business (Holistic Health Clinic) premisis in Brighton. Very professionally installed, great quality equipment, all for a great price. Will defianately use again.
Maria Shippam
Maria Shippam
Sep 18, 2019
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Brilliant company. Our new house already had one of their Alarms so it made sense to call them to update what we had. They were punctual, polite, quick and efficient and even cleaned up after themselves.
Very happy with their services. Highly recommended.