Office security in London is mostly about the ordinary working day: who walks in behind a pass holder, who signs for a courier, who checks the windows at 7pm. Sparta Guard supplies SIA-licensed, DBS-checked office security officers for reception, access control and out-of-hours cover. Across Central London, an officer is usually on site within the hour.
An office officer is part receptionist, part gatekeeper. They can:
Most offices do not need the same cover all day.
| Time | What happens | What the officer does |
|---|---|---|
| Early morning | Building opens, cleaners leave | Opens up, checks the alarm log and entry points |
| 8am to 10am | Staff arrivals peak | Watches the pass gates for tailgating, directs visitors |
| Daytime | Couriers, interview candidates, meetings | Signs visitors in, handles deliveries at the desk |
| Evening | Staff leave, contractors arrive | Checks contractors in, keeps doors controlled |
| Close | Building empties | Final walk-round, lock-up, alarm set |
Opportunist theft from open-plan offices often relies on someone walking in confidently behind staff. A visible officer at the door is the simplest way to stop it.
You control the front door, so an officer can run reception and access control completely.
The landlord runs the main reception. An officer can control access to your floor, meet your visitors at the lift and cover your evening lock-up. Building-wide cover is usually arranged by the landlord or managing agent: see commercial property security.
Doors propped open and removal crews on every floor. Temporary security guards watch kit and access for the days it takes.
Planning security at company level, such as redundancies or board meetings? See corporate security in London.
Use WhatsApp, Facebook Messenger or the Sparta Guard app.
A one-off day, evenings this week or a weekly rota, plus the address, hours and duties.
Local SIA-licensed officers get the job straight away and you get updates as it is accepted.
Show the officer your visitor system, key contacts, alarm procedure and lock-up routine.
A one-page desk guide at reception helps every officer run the building the same way. Read about booking security on demand, or hiring security guards in London for other sites.
A laptop disappears from a desk at lunchtime. An officer covers reception for the next month while the access system is upgraded.
The usual front-desk security officer is on leave for two weeks. A smartly dressed officer covers the desk and visitor sign-in.
Contractors are rewiring the office over a weekend. One officer stays both days to supervise access and lock up.
The price depends on the hours, whether cover is daytime, evening or weekend, the notice you give and whether it repeats. We confirm the price before anyone is dispatched.
Central London office districts, including:
Not all the time. Many small offices manage with pass access and an alarm, then book an officer when the risk rises: after a theft, during a fit-out, while reception is unstaffed or when staff work late. Booking by the shift means you pay only for the hours that carry risk.
Yes. Front-of-house duties such as greeting visitors, issuing passes, answering the door and signing for deliveries are a normal part of office security work. Tell us when you book if the officer will also answer phones or use your visitor system.
Yes. Security officers supplied under contract to guard an office, control access or patrol the building need an SIA front-line licence. Security Guarding and Door Supervision licences both cover this work. Every Sparta Guard officer is SIA-licensed and DBS-checked before taking jobs.
Yes. Many offices only need cover when the building is quiet, for example while cleaners or contractors are in or after a late event. Tell us the days and hours, and whether an officer should lock up and set the alarm at the end of the shift.
Across Central London, an officer is usually on site within the hour of your message. That covers a receptionist calling in sick or a break-in discovered first thing. For regular rotas, booking ahead lets you plan every shift in advance.
Message us now and local SIA-licensed responders are alerted straight away.
Simple. Discreet. Always local.
Get a price on WhatsApp