The National Security Inspectorate is the UK's most highly trusted and respected, independent, UKAS-accredited certification body in the security and fire safety sector. As a not-for-profit organisation helping to protect homeowners, businesses, the public sector and the general public, we count premium local providers, as well as the UK's premier security and fire safety providers amongst our clients. Our mission is to secure the highest standards of safety and security for buyers of commercial and domestic fire and security systems, guarding and security services, through independent, third party audit and certification in the UK and Eire.