CONTACT THRESHOLD SECURITY SYSTEMS

Threshold Security Systems are a well established security company based in Portsmouth, Hampshire with offices in London.

Portsmouth Office:
Threshold Security Systems
24 The Slipway
Port Solent
Portsmouth
PO6 4TR

02393 874 430

London Office:
Office One
1 Coldbath Square
Farringdon
London
EC1R 5HL

0208 176 888

Areas we cover

Threshold Security Systems covering areas in and around: Southampton, Portsmouth, Bournemouth, Sussex, Surrey and the South East.

SSAIB accredited
Threshold Security Systems are an SSAIB (Security Systems and Alarms Inspection Board) accredited company.

The SSAIB are a UKAS inspectorate body that ensures that the work of its’ registered companies is carried out to the highest standards and in accordance with the relevant standards.

The SSAIB check the following, so you don’t have to:

  • All our personnel have been screened to the relevant British Standard
  • All management and staff have been checked to ensure they meet strict competency levels
  • Insurance cover is relevant to the level and nature of work undertaken
  • Premises are adequate for their activity and that the security of documentation and records is ensured
  • That best-practice standards are maintained
  • That sufficient staff and resources are employed to provide the services offered
  • Compliance with all relevant standards and codes of practice, British or European
  • Identity cards are carried