N.T. Systems are a security installation company based in Huddersfield. The company installs security systems including CCTV, fire alarms systems, gate automation systems etc. N.T. Systems efficiently protect people, buildings and businesses and hold all of the necessary accreditation's and qualifications to satisfy the requirements of our clients and their insurers.

The National Security Inspectorate is the specialist approvals and certification body that inspects companies providing home security, business security, and fire safety services. Choosing an NSI approved company ensures that the contractor you select works to the highest recognised industry standards as demanded by the police, fire and rescue services, and insurance industry.

National Security Systems Group are security specialists and installation company. Based in Essex, the company provide every type of security system including burglar alarms, CCTV, and access control and door entry systems. National Security Systems help its clients choose the security systems and products alarm systems that provide the level of security needed and offer the best value.

NBM Distribution Limited - a global supplier of data network cabling architecture solutions and security products - specialise in supply chain management services, and distribution of leading global brands to the UK and EMEA regions. NBM helps to specify solutions and support informed purchasing decisions around the continual change in technology, applications and industry standards, to reduce the cost of implementation.

Network Security and Fire, based in Hampshire has acheived NSI Gold Status for installation and maintenance of CCTV, Intruder Alarms, Fire Alarms and Access Control as well as The BAFE SP203 accreditation for fire alarms. The company is one of the most experienced in the south with a strong focus on customer care. Network Security and Fire maintains the highest level of standards throughout every project regardless of its size.

New Path is a family of independent regional fire safety and security companies. It serves business customers throughout Southern England, helping them protect their premises, assets, and most importantly their people. New Path group companies cover the installation, maintenance, and servicing of fire alarms, extinguishers, emergency lighting, CCTV, access control, intruder alarms, and door entry systems.

Nexus Fire & Security Ltd is specialist in all aspects of electronic fire and security, from simple CCTV systems, reporting to your smartphone or notebook, to fully functional cameras monitored remotely by the 24-hour manned central station, fire alarms designed for early detection to save lives and property, intruder alarms to help prevent unauthorised entry and access control systems designed to ensure entry is only by authorised staff.

Nimbus is a pioneer provider of innovative solutions for fire safety management. With a commitment to excellence and a focus on customer satisfaction, they strive to revolutionise the industry and empower their clients with cutting-edge technology.

Nineteen Group is a rapidly expanding, dynamic and ambitious events business with clear focus. Their events are dedicated to protecting people, assets and organisations and our corporate vision is focused on becoming the most successful events business in the UK.

Nittan is a provider of fire alarms, extinguishers and other fire safety products. They also provide smoke control systems, public address systems, gas alarm systems, marine fire and GAS protection systems and fire extinguishing systems for residential and commercial applications.

nmcn plc - Asset Security, provide end to end physical and electronic security services. Turnkey services included security consultancy and advice, system design, installation, integration, commissioning, testing and maintenance. ‘Full Asset Life-cycle Thinking’ across all projects, in all secure environments. Provider of temporary security solutions via our fleet of specialist surveillance equipment to protect remote sites.

No Climb Products Ltd manufacturers of world leading professional detector testing equipment in the UK. The company develops Solo, Trutest, Chekkit, Scorpion, Testifire and Smoke Sabre smoke, heat and carbon monoxide (CO) detector testing products.

Norbain is the UK’s most successful distributor of IP, CCTV, Access Control, and Intruder Detection solutions. As well as being an authorised distributor of over 90 of electronic security brands, Norbain is also the home of Vista, the UK’s largest selling range of CCTV equipment.

North offer a unique breadth and depth of expertise across the Internet of Things (IoT), networking and connectivity, and safety and security. North designs and delivers integrated technology solutions for complex and critical environments throughout the UK and internationally and provides long term, multi-year partnerships in managed services and support.

North London Fire & Security Systems Ltd provides specialist services in the design, installation & maintenance of Intruder & Fire Alarm Systems, CCTV, Door Access & Automated Barrier/Gates, extinguisher and ememrgency lighting systems. Based in London, the company is an NSI NACOSS Gold approved installer, and holds a certificate of quality assurance meeting the requirements of BS EN ISO 9001:2000.

Northumberland Media Centre provides tailor-made security solutions for customers in each sector and specialises in the design, installation and support of security systems. NMC installs CCTV and burglar alarm systems in homes and businesses.

Nova Alarm Ltd specialises in installation and maintenance of security systems such as CCTV, fire detection systems, access control, remote signalling, and Burglar alarms etc. The company mainly provides installation services to the local government and domestic clients. As an NSI (NACOSS) Gold Approved Company, Nova Alarm Ltd adhere to the latest European Standards.

NUTEC SECURITY SYSTEMS LTD has been manufacturing and installing CCTV, access control systems, detection systems, and home alarms etc. The company has been providing its security systems to Schools, Health and Local Authorities and corporate companies both large and small. NUTEC SECURITY SYSTEMS LTD installs and maintains to current European Standard PD6662.

NW Security has a proven record in the design, installation and maintenance of CCTV and network-based security systems. They protect their customers’ people, premises and assets through the use of innovative technology and enhance operational performance by improving business efficiency and business intelligence.

Oakpark Alarms specialises in installation and maintenance of of access control, CCTV, fire alarms etc. The company offers services both commercial and domestic locations. Oakpark Alarms cover all areas of Dorset, Hampshire, Berkshire, West Sussex and Wiltshire as well as providing commercial systems over a wider area still. The company ability to certify installations resultant from their membership of the SSAIB and BAFE approval.

Oakpark Alarms Security Services Ltd specialise in the Design, Supply, Installation,Service and Maintenance of Intruder Alarms, CCTV, Door Access, Fire Alarms, Emergency Lighting, Fire Extinguishers, Fire Suppression Systems and Automated Gates, Barriers and Bollards, Perimeter Security and Fencing. Based in Winslow, the company work varies from garden sheds to Hotels.

Obsidian Security is a leading supplier and installer of electronic security systems and fire alarm systems to commercial and industrial premises and public buildings such as schools and hospitals.

Octavian Facilities Management Limited is an established, reliable, and accredited security protection firm. Over the years it has developed into a full services security & FM company.