Domalarms is a family owned and run company. The company has its head office in Leeds on the outskirts of the city centre. Domalarms deals in all aspects of home, business and commercial security designing, supplying, and installation including burglar alarms, intruder prevention systems, CCTV systems, access control systems, automatic lighting, electrical services, fire alarms, and automated gates and barriers.

Dorset Architectural Ironmongers is one of the leading supplier of architectural ironmongery, fire protection products and associated services to clients in both the public and private sector. Based in Dorset, the company product range including access control, hinges, door closers, locking systems, and fire escape hardware etc. DAI work with all the leading manufacturers to provide an extensive range of top quality products for all projects.

Dragon Fire & Security Systems is one of South Wales' largest independent fire and intruder alarm installers. The company offers intruder alarm, fire alarm, CCTV, remote monitoring (off-site), automatic gates and barriers, access control and door entry, emergency lighting systems' services. Dragon Fire & Security Systems is approved to all industry's highest recognised standards including NSI (NACOSS GOLD) and BAFEFire Alarm Certification Scheme.

Dynasystems Ltd is a UK-based company that manufactures a range of blast & ballistic mitigation products and systems, including guard towers, walling and barriers, windows, entry control systems and polymer armour. Its products are used in embassies and other diplomatic missions.

e-fireandsecurity.co.uk provides fire and security products to the retail and trade including a large range of wireless and wired intruder and burglar alarms, like infinite prime, powermax, powermax+, powermax pro, wisdom and i-on. The company also stocks fire rated lighting, smoke detectors, CCTV and all associated equipment, door entry systems, audio and video entry systems, access control, fire protection, security lighting.

Southport's EFT Systems Ltd is one of the leading fire and security company. The company provides electrical/electronic security and fire safety systems, accredited to NSI ISO 9001, NICEIC AND JIB. EFT designs, installs, services, and maintains a range of systems, tailored to both domestic and commercial client requirements. The company offers security systems, access control, CCTV, fire protection, alarm monitoring, and specialist call systems.

With over 25 years experience in the industry, Easygates is the largest electric gate automation supplier in the Midlands. The company supplies and support large national automation companies throughout the UK. Easygates offers electric gates, garage door openers, door entry systems, remote controls, intercom systems, locks, keypads and proxi-readers as well as gates and railings.

Based in Essex and London, Elan Security Systems has residential, commercial, and industrial customers all over the UK. The company is an approved NSI / NACOSS Gold installer for security systems. Elan Fire & Security designs, installs, commissions, and maintains vast range of access control, CCTV, IP systems, intruder alarms, fire alarms, and gate automation.

UK's Electrical Fire & Security Solutions supplies, installs, maintains, and offers break down fault repair services to CCTV, access control, biometric systems, door entry, intercom, intruder alarm, perimeter alarm systems, fire alarm systems, automatic electric gates, vehicle barriers, and electrical systems. The company offers services to industrial, commercial and domestic installations in Hampshire, Dorset, Wiltshire, Berkshire, and London.

Based in Belfast, Electronic & Security Services Ltd is a team of designers and installers, who help in designing, installing, commissioning, and servicing of security systems. The company provides its residential, commercial, and retail customers with security solutions. Electronic & Security Services offers security solutions including CCTV, access control, door entry, fire alarm, automated gates, and security lighting.

Electronic Security Installations Ltd is a specialist security installation company. The company's clients include private homes, shops, large offices, industrial sites, schools and medical units. ESI is accredited by the Security Systems Alarms Inspection Board (SSAIB) for installing and servicing intruder alarms. Based in the North West Electronic Security Installations cover Cheshire, Derbyshire, Greater Manchester and all surrounding areas.

Emprise is a leading support services company specialising in cleaning and security with an excellent track record of delivering high quality solutions. Emprise provides total security solutions to many of the UK's leading businesses like integrated security, electronic security, technical security, security guards, security receptionists, CCTV, Access/Egress control, etc

Based in the South East, Essex Gate Systems offers installation and repair services. The company also supplies and fits automatic (electric) metal gates, railings, barriers and entry systems to both the public and private sectors. Essex produces ad-hock gates, railings and security grills.

Eurogroup has focused its efforts and investments in search of solutions and the latest technology, developing business relationships with leading international manufacturers. Eurogroup offers a wide range of active safety and automation, intrusion, fire, video surveillance and automation.

Eurovia UK is a highway infrastructure and maintenance company located in the UK. It a part of Vinci Group. They also install traffic security solutions.

Evolve Security Products Limited specialise in the design and manufacture of pedestrian entrance control speed gates and turnstiles. They only sell to the trade via a network of distributors, and installed by their installation partners. Their products are manufactured throughout the world, to their strict quality control procedures.

Expert Security Systems UK is one of the countries leading manufacturers and installers of bespoke security systems and sliding gates. The company's product range of products includes barriers, electric sliding gates, Bi-folding gates, bollards, security turnstiles, access control, CCTV and many more.

F&P Alarms Ltd is a SSAIB Approved security Company specialising in all forms of electronic security. The company has 3 decades of experience in installing and maintaining electronic security systems throughout Yorkshire. F&P Alarms installs alarm systems, access control, door entry systems, and CCTV in Domestic and Commercial premises. The company also installs gates and barriers limiting access to properties.

FAAC is the world’s leading designer, manufacturer and supplier of access automation systems.Since 1965, the company has been supplying solutions for automated systems for large accounts, in residential, and industrial field as well as for pedestrian and vehicle access control.

FLR Spectron Limited specialise in the procurement, installation and maintenance of security systems including CCTV, access control, intruder alarms, door entry systems, and automated gates etc. The company is backed by the very latest technology, ans re able to offer a first-class service. Baed in Kent, FLR Spectron offers the most cost effective way of protecting either business premises or home.

FMS Fire and Security Ltd, is one of the leading fire and security solution companies in Scotland. FMS provide consultancy, design, installation, commissioning, training, maintenance, and service for single, integrated, and multi-discipline electronic security systems. These systems incorporate fire detection, fire extinguishing systems, CCTV, access control, emergency lighting and voice evacuation systems, as well as gates, barriers, turnstiles.

Founded as Sawley Security in 1993, Foremost Security Ltd. with an experience of more than 15 years, is a market leader in manned guarding and security and a major provider in Nottingham and East Midlands.

UK based, Fortress Alarms installs and maintains security systems including intruder alarms, burglar alarms (audible and central station monitoring), CCTV, access control systems, fire alarms, and automatic gates and barriers. The company supplies security systems for its residential and commercial clients. Fortress Alarms use equipment from well-known manufacturers such as Scantronic/Menvier, Castle, Optex, Panasonic, Vicon, Phillips/Bosch, etc.

Frontier Pitts is more than a manufacturer of perimeter security equipment. From the United Kingdom headquarters in Crawley, Sussex, Frontier Pitts can provide a complete range of services including design, site surveys, manufacture, installation, civil and electrical services, maintenance, spares, repair or refurbishment and full project management.

Gallant Security Systems Ltd. was established in 1986 and provides a professional security service to all the major sectors in the Irish industry. It offers specialist services to industrial units, retail outlets, business premises, schools and colleges and more. It also provides till scan and fraud detectors, automatic fire alarm systems, intruder alarm systems and automatic gates and barriers.

A specialist security business that is focused on the needs of the industry sectors that form the CNI.