Premier Technical Services Group Ltd (PTSG), via constituent company Trinity Fire & Security (Trinity), has successfully achieved recertification with NSI – the National Security Inspectorate.

The National Security Inspectorate (NSI) certification is the mark of excellence for security and fire safety providers. It demonstrates a dedication to upholding the highest standards and giving clients an assurance of competency and professionalism.

Re-certification audits occur at three-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. This also include their commitment to NSI’s 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.

Trinity achieved NSI Gold.

PTSG is one of the UK’s leading providers of fire solutions. In addition to delivering fire and security systems and equipment, its engineers also provide passive fire services and support services. Other services offered are maintenance and general advice to help dutyholders understand their compliance obligations.

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