Keyholding Services

Keyholding and alarm response cost graphic showing 2026 pricing, including £2.50 per day and around £912 per year with 24 callouts.
Graphic comparing professional keyholding services with internal staff for business security, highlighting SIA licensed support, BS7858 vetting, and guaranteed response times.
Security alarm activated alert with message “Your alarm just fired” and call-to-action for Guard Mark Security alarm response services.
Keyholding vs alarm response security services comparison for Yorkshire businesses
Property managers outsourcing keyholding services with centralized property security management across multiple buildings
Security guards providing keyholding services outside a commercial property in Bradford, ensuring business safety and rapid alarm response
Security guard locking retail store with keyholding service at night in the UK high street
Security guard in high-visibility jacket and helmet holding keys and flashlight at a construction site at night with cranes in the background.
security guard responding to alarm outside commercial building at night with red flashing lights and emergency response scene
Industrial security guard performing night patrol at a factory site representing industrial site keyholding and alarm response security services