NSI Re-certifications – August 2022

Congratulations to the following organisations who successfully achieved their NSI re-certification in August 2022 for one or more approval schemes.

Re-certification audits occur at 3 yearly intervals and take place prior to the expiry of a company’s Certificate of Approval.   The re-certification audit verifies a company’s ongoing demonstration of competency and professionalism and their commitment to NSI’s ongoing programme of annual audits for another three years.

Buyers who contract NSI approved companies for their security and fire safety needs can be assured of security and fire safety services delivered to the highest standards by businesses committed to quality and continual improvement.


APS Security & Fire (Nottingham)

ECL-IPS (Stoke Prior)

Essex Security Services Ltd (Loughton)

H & J Martin Ltd (Belfast)

HAE (London)

Securitatem Installations Ltd (Harrietsham)

Southern Fire & Security Ltd (Leatherhead)

Synectics Security Ltd (Nottingham)

Systems Silver

RAAR Security Systems (Basildon)

CIA Solutions (Wisbech)

Northern Security Systems Ltd (Carlisle)

PPVS (Peterborough)

Quantum Fire & Security Limited (Nottingham)

Safe System (UK) Ltd (Bexley)

Synergy Audio Visual Ltd (Congleton)

ARC Gold

Glasgow City Council (Glasgow)

Guarding Gold

1st Reaction Security Ltd (Kettering)

Integrated Security Consultants Ltd (Wembley)

Guarding Silver

Caerphilly County Borough Council (Caerphilly)

Fire Gold

APS Security & Fire (Nottingham)

Clarkson (Whyteleafe)

H & J Martin Ltd (Belfast)

Rex Group Services Ltd (Sheffield)

Schneider Electric Ltd (Ashby De La Zouch)

Southern Fire & Security Ltd (Leatherhead)

Syncro Fire & Security Ltd (Golborne)

Fire Silver

Sissons & Allen Ltd (Earl Shilton)


Search over 2000 companies independently approved by NSI