The National Security Inspectorate (NSI)

The National Security Inspectorate (NSI) is the leading approvals and certification body that provides inspection services for the UK's fire and security industries. Approved companies are regularly inspected to ensure they comply with appropriate British and European Standards and NSI Codes of Practice.

NSI has provided certification to the security sector for 40 years, making a major contribution in raising standards in the interest of the customer. Throughout our history, NSI has adapted and developed its services to keep pace with new technologies, relevant legislation and ever-increasing customer needs and expectations.

Today, NSI is widely recognised as the benchmark of quality in the fire and security sectors and is a symbol that buyers and specifiers trust. NSI approval is only given to companies that are able to consistently meet exacting standards.

Whilst working closely with many key stakeholders including insurers, the police and the fire and rescue services, NSI remains steadfastly independent. As a sector specific not-for-profit certification body, NSI provides its approved companies with a quality mark to be proud of. For the end-user, utilising the services of a NSI approved supplier provides the reassurance of investing in a professional solutions provider.

The National Security Inspectorate (NSI)
Sentinel House
5 Reform Road
Maidenhead
Berkshire
SL6 8BY

Tel: (01628) 637 512

www.nsi.org.uk