Accreditations

Your Guarantee of Quality

At GCS, we are proud to hold the prestigious NSI Silver Security Accreditation. This accreditation signifies our commitment to providing the highest standards of security and fire protection services to our customers.

NSI Silver Accreditation

The National Security Inspectorate (NSI) is the UK’s leading independent certification body for security and fire safety companies. NSI Silver Accreditation is a rigorous assessment process that ensures companies meet strict industry standards in areas such as:

  • Technical Expertise: Our staff is highly trained and qualified to install and maintain security and fire protection systems.
  • Business Competence: We maintain strong financial standing, operate from secure premises, and have robust procedures in place.
  • Customer Service: We are committed to providing excellent customer service and support.

Benefits of Choosing an NSI Silver Accredited Company:

  • Peace of Mind: You can be confident that GCS Security’s services are reliable, effective, and meet the highest industry standards.
  • Police Response: In many cases, NSI-approved systems are eligible for a faster police response in the event of an incident.
  • Insurance Approval: Many insurance companies offer premium discounts or require NSI-approved security systems.
  • Quality and Reliability: You can be assured that GCS Security’s systems are installed and maintained to the highest standards.

Untitled design (79)

Contact GCS Security today to learn more about how our NSI Silver Accredited services can help you protect your property and peace of mind.

The National Security Inspectorate (NSI) is the UK’s leading independent body that certifies security and fire safety companies. Choosing GCS Security, an NSI Silver Accredited company, guarantees highly qualified technicians, strong business practices, and exceptional customer service. To find out more information, you can visit the National Security Inspectorate website.