
Professional Keyholding & 24/7 Alarm Response Services
KEYHOLDING &
ALARM RESPONSE
Protecting Your Premises When You’re Not There
Pentagon Security Force provides secure keyholding and alarm response services designed to protect your property outside of business hours and during emergencies.
When an alarm is activated, our SIA-licensed response officers attend immediately, investigate the cause, secure the premises, and provide full incident reporting — allowing you to avoid disruption, risk, and unnecessary call-outs.
Our service ensures your site remains protected 24 hours a day, 365 days a year, with rapid response times and professional handling at every stage.
A Fully Managed, Reliable Keyholding & Alarm Response Service
A fully responsive service that includes:
-
Secure Keyholding
Keys are held safely and confidentially, accessible only to authorised personnel.
-
Immediate Alarm Response
Rapid deployment of licensed officers following alarm activation.
-
On-Site Investigation
Officers assess the situation, identify the cause, and take appropriate action.
-
Site Securing
Premises are locked, secured, and made safe following attendance.
-
Incident Reporting
Detailed digital reports provided after every call-out.
-
Emergency Coordination
Liaison with police, fire services, or emergency contractors when required.
Why Choose Pentagon Security Force?
Trusted, Compliant, and Always Ready.
Our keyholding and alarm response services are designed to reduce risk, improve safety, and ensure compliance — without placing additional responsibility on your staff or management team..
Key benefits include:
-
SIA-Licensed Response Officers
-
24/7 Availability & Rapid Response
-
Real-Time Reporting & Accountability
-
Insurance-Compliant Security Solutions
-
Nationwide Coverage
Every response is managed professionally, calmly, and efficiently — giving you complete peace of mind.
How It Works
Simple, Secure, and Effective.
Every Pentagon keyholder and alarm responder ensures fully secure and efficient protection:
-
Initial Site Assessment — We assess your premises, alarm systems, access points, and risks.
-
Secure Key Registration — Keys are logged, sealed, and stored securely under strict access controls.
-
Alarm Activation — Upon alarm trigger, our control team dispatches a response unit immediately.
-
On-Site Attendance — Officers investigate, secure the premises, and take necessary action.
-
Incident Report — You receive a full digital report detailing attendance and outcomes.
Industries & Sites We Protect
Our flexible CCTV monitoring services are ideal for:
-
Retail Stores & Shopping Centres
-
Commercial Properties & Offices
-
Construction Sites, Industrial Estates & Yards
-
Warehouses & Industrial Units
-
Vacant & Unoccupied Properties
-
Schools & Educational Facilities
-
Healthcare & Public Sector Buildings
Whether single-site or multi-site, our solution scales to your needs.

WHAT PEOPLE SAY
Security staff were really friendly, very helpful and helped us out a lot. Due to the nature of why we needed security at our event, they were compassionate. Would definitely use again and would recommend. Thank you for your service.
Ash and the team at pentagon security are reliable, professional and bring a friendly touch. We’ve used the team for onsite security and car parking and have been a great asset to our team at Monkey Forest.
I highly recommend their services.
Pentagon continue to provide a marvellous service being extremely efficient and flexible to match any task we ask of them. Their staff are a pleasure to work with and we look forward to continuing our relationship with them.



















