Security Services Built Around Your Sites
4SSG Group provides a full range of operated and technology-led security services to protect people, property, and operations. From static guarding and mobile patrols to AI-enabled CCTV and temporary alarm systems, we design security that fits your environment and works 24/7 in the real world.
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20,000+ Hours Of Facilities Management Delivered Every Week
From charities to corporate offices, and industrial estates to hospitals, we provide more than 20,000 hours of facility management services every single week, across more than 600 towns and cities UK-wide.
But while we’re confident in the facilities management services and solutions we deliver, we know that it’s a big commitment, and one you can’t make lightly. We know that, and as part of our thousand-strong client portfolio, we’ve helped businesses revolutionise how they approach security, cleaning services, business utilities, and grounds and property maintenance.
Our Services
4SSG Group provides a full range of operated and technology-led security services to protect people, property, and operations. From static guarding and mobile patrols to AI-enabled CCTV and temporary alarm systems, we design security that fits your environment and works 24/7 in the real world.
Security Guards
4SSG Group provides professional, SIA-licensed security officers providing a visible deterrent, access control, reception cover, and incident response. Our guards are matched to your sector and site culture, whether you manage corporate offices, industrial estates, retail spaces, or public facilities.
Mobile Security Patrols:
Cost-effective protection for sites that do not need a full-time on-site guard. Our mobile patrol teams perform scheduled and random visits, perimeter checks, and lock-up/inspection duties, reporting all findings in real time and escalating issues where required.
Key Holding & Alarm Response
4SSG Group act as your professional key holder, attending alarm activations so your staff don’t have to. Our response officers verify the cause of the alarm, secure the site, reset systems, and liaise with police or emergency services when needed.
Lock & Unlock Services
The officers of 4SSG Group deal with the daily routine of opening and closing operations, such as setting alarms, checking doors and perimeter checks. This makes buildings secure out of operation, which eliminates risk to your own team.
Event Security
Conference, corporate, public and private function security, including stewarding. We handle access control, crowd flow, back-of-house security, and VIP flows to ensure the safety of events is maintained, as well as their compliance and enjoyment.
Rapid Response Security
4SSG Group rapid response crews may be deployed on short notice in cases of urgent demands and to provide incident support. They stabilise situations, protect assets, and provide temporary cover until longer-term arrangements are in place.
Concierge Security
Front-of-house officers who combine customer-facing service with discreet security. They welcome visitors, manage access, support reception tasks, and maintain a professional security presence in lobbies and reception areas.
Close Protection
Discrete, professional protection for executives, high-profile individuals, and VIPs. All close protection services are risk-assessed and planned around movements, events, and personal preferences to minimise risk while maintaining everyday routines.
Canine Security Services
Specialist dog units provide enhanced deterrence and detection for large, high-risk, or open environments such as logistics yards, industrial estates, compounds, and events.
Fire Watch
When fire alarm systems are offline, under maintenance, or where temporary additional cover is needed, Fire Watch teams of 4SSG Group conduct regular patrols, monitor risk zones, and ensure fast escalation of any fire-related concerns.