Find an NSI Approved Company
Look out for the NSI hallmark
It’s the most widely recognised mark of approval in security and
fire safety. NSI approval tells you the company is:
Technically Competent
Working to International and British Standards and NSI Codes of Practice, teams have relevant technical experience
Professional
Gold approval - operating a Quality Management System to ISO 9001 and NSI Quality Schedules
Trusted
Reputable Directors & leaders with relevant business experience and effective employee security screening
Over 2000 approved companies subject to annual NSI audit.
Over 2.75 million Certificates of Compliance for security and fire safety installations issued by NSI approved companies.
National Network of expert security and fire safety auditors.
Latest news
28th Oct 2021
On 3 November at 11:00 John Davidson, NSI's Approval Schemes Manager (Systems) will be joining industry colleagues in a panel discussion on Competency Culture in the Fire Safety Industry at the new Fire Safety Matters Live digital conference. Register now! https://t.co/mZuNBTBZL0 https://t.co/41i9qBk4eo
27th Oct 2021
Congratulations to those organisations who successfully achieved their NSI re-certification in September 2021, signifying their ongoing commitment to quality and continual improvement. See the full list here: https://t.co/1ei0htRafS
#NSIapproved #Security #FireSafety https://t.co/GAtsJ6wbI9
13th Oct 2021
The revisions to BS 8243:2021 provide greater choice for retailers in protecting their premises. Find out more here
Read More
22nd Sep 2021
Find out more about the preparations required for the All IP communications transition
Read More
21st Sep 2021
NSI, ACM-CCAS and SSAIB join forces to support industry in fight against rouge labour in the security and event sectors.
Read More
Find an NSI approved company