Choosing an NSI approved company to conduct service and maintenance, ensures proven competence in maintenance of portable fire extinguishers.| NSI
It is a legal requirement to have a fire risk assessment for your place of work or business. NSI approved companies provide this service. Find out more| NSI
NSI approved companies can be trusted for your electronic security, fire safety, guarding and specialist services needs. See the range of services provided| NSI
The recent theft of the remaining French Crown Jewels from the Louvre has raised eyebrows… The post The Louvre’s Warning for Us All appeared first on NSI.| NSI
Congratulations to the following organisations who successfully achieved their NSI re-certification in September 2025 for… The post NSI Re-certifications – September 2025 appeared first on NSI.| NSI
Read the latest ‘Meet the NSI Installer’ interview in the October 2025 issue of PSI… The post PSI Magazine – Meet the NSI Installer October 2025 appeared first on NSI.| NSI
A Proud Moment for NSI: John Davidson Receives the FSA's Top Honour NSI| NSI
Congratulations to the following organisations who have successfully achieved NSI certification in September 2025 for… The post NSI New Certifications – September 2025 appeared first on NSI.| NSI
AI Enhances Security With Added Site Functionality| NSI
Congratulations to the following organisations who successfully achieved their NSI re-certification in August 2025 for… The post NSI Re-certifications – August 2025 appeared first on NSI.| NSI
PSI Magazine - Meet the Installer September 2025| NSI
Congratulations to the following organisations who have successfully achieved NSI certification in August 2025 for… The post NSI New Certifications – August 2025 appeared first on NSI.| NSI
Read the latest ‘Meet the NSI Installer’ interview in the August 2025 issue of PSI… The post PSI Magazine – Meet the NSI Installer August 2025 appeared first on NSI.| NSI
The UK's top security and fire safety companies are approved by the National Security Inspectorate (NSI). Look for the NSI Gold & Silver hallmarks of approval| NSI
Congratulations to the following organisations who successfully achieved NSI re-certification in June 2025 for one or more approval schemes.| NSI
Security officers are often deployed in retail environments, public access spaces or where particular threats have been recognised.| NSI
Security dog handling services can be used in a wide range of environments to protect people and property across the UK. Find out more.| NSI
Approved keyholding and alarm response companies are on-call 24/7 subject to your contract, responding to alarm activations & making routine visits.| NSI
Look for an NSI approved event stewarding company when hosting an event. NSI approved companies are at the fore of industry standards.| NSI
A door supervision service provider takes responsibility for the security and the safety of the visitors and customers within a licensed premises.| NSI
Find an NSI approved company that meets your workplace security systems needs, including CCTV, Access Control and Intruder Alarm systems.| NSI
NSI approved companies provide a variety of security services for businesses and workplaces such as security officers, keyholding and more.| NSI
A kitchen fire protection system must consider the activities being undertaken, the individuals within the building, the building structure and all the associated risk.| NSI
NSI approved companies approved to BAFE SP203-3 for Fixed Gaseous Systems can meet your commercial premises requirements.| NSI
Fire detection and alarm systems should be installed and maintained in line with industry standards (BAFE SP203-1) to ensure they are fit for your workplace.| NSI
Learn more about NSI approved companies providing reassurance and protection for residence of high-rise properties through BAFE's SP207 Scheme.| NSI
Find out more about emergency lighting designed to operate when premises experience electrical mains power supply failure in all, or part of, the building.| NSI
Does your workplace require fire safety services? NSI independently approves the largest number of fire safety providers in the UK. Find out more.| NSI
The UK's leading security installers and security & fire safety providers are approved by NSI. Search from over 2000 approved companies here.| NSI
Looking for a CCTV installer for your business or place of work? Find out how NSI approved companies can meet your requirements| NSI