Manned guarding: a human presence that deters
Manned guarding means assigning one or more security guards to a fixed post on your premises, during hours we agree with you. It is the most direct form of protection: a trained, visible person who knows the site, recognises the regulars and spots anything out of the ordinary.
In Brussels, the service covers a wide range of needs: office buildings in the European Quarter or the North district, corporate headquarters along Avenue Louise, warehouses and logistics sites by the canal in Anderlecht, Haren or Neder-Over-Heembeek, residential buildings, institutional premises and temporarily vacant properties. Whatever the setting, a guard on site has a twofold effect: it deters would-be intruders and it allows an immediate response when something does happen.
Like the owl that inspired our name, we rely on broad, constant vigilance that is discreet but very real. Our guards are not just figures standing at the door: they observe, check, report and document.
A security plan built on an audit of your site
Before we post a guard, we take the time to understand your environment. As a security company, we start every assignment with an on-site assessment, which forms the basis of the arrangements we propose.
- Security audit and risk assessment: building layout, entry points, sensitive areas, visitor and delivery flows.
- Defining the posts: number of guards, location of priority posts, critical time slots (opening, closing, nights, weekends).
- Documented protocols: post orders, escalation procedures, contact lists and access rules.
- Flexible organisation: cover can be stepped up temporarily depending on the level of risk or activity.
This step avoids both oversized arrangements and blind spots. It also gives you a clear document, shared with your teams, setting out exactly what our guards do and in which circumstances.
Access control, patrols and alarm response
On the ground, the security guard carries out several complementary tasks, all set out in the post orders:
- Access control: greeting and screening arrivals, checking authorisations, keeping the register of visitors and contractors.
- Security patrols inside and around the building, on varied routes to reduce predictability: doors, emergency exits, car parks, plant rooms.
- Active monitoring of sensitive areas and checks that premises are locked at the end of the day.
- Alarm response and verification: on-site checks when an alarm goes off, followed by escalation in line with the agreed procedure.
- Liaison with the authorities and emergency services when the situation calls for it.
If your site already has CCTV or an alarm system, our guards work alongside it: monitoring screens where this is planned, responding to alerts and reporting technical faults. OWL Security does not install cameras or alarms; we work with the equipment you already have in place.
Occurrence log, time-stamped reports and follow-up
Effective guarding is also measured by the quality of the information it gives you. Every shift change, every patrol and every notable event is recorded accurately in an occurrence log.
- Time-stamped records of the start and end of each shift, for full traceability.
- Detailed incident reports: what was observed, when, the action taken and who was informed.
- Follow-up notes and practical recommendations to improve site security.
A single point of contact (SPOC) manages your account. They gather feedback, arrange cover for absences, fine-tune the arrangements and keep you informed. Regular reviews make sure the service keeps pace with changes in your business.
Would you like to assess your needs? We offer a free, no-obligation security assessment and reply within 24 hours. Get in touch or call +32 2 880 59 19.
Trained guards, a human approach
At OWL Security, people come first. Our security guards are trained and certified, and receive ongoing training. Beyond technical skills, we care a great deal about attitude: courtesy towards occupants and visitors, composure in tense situations and a strong sense of discretion.
De-escalation is central to how they work. Faced with an agitated person or a dispute at the entrance, the aim is to calm things down, talk and enforce the site rules without needless tension, while knowing when to hand over to the authorities.
In Belgium, manned guarding is governed by the Act of 2 October 2017 regulating private and special security. A security company must be licensed by the FPS Home Affairs (SPF Intérieur / FOD Binnenlandse Zaken), and its guards must meet training requirements and hold an identification card. For full details of these obligations, please refer to the official texts.
Manned guarding across all 19 Brussels municipalities
Based in Dilbeek, just outside Brussels, OWL Security operates throughout the Brussels-Capital Region: from the City of Brussels to Anderlecht, from Uccle to Woluwe-Saint-Lambert. You will find the full list of areas we cover on our municipalities served page.
Manned guarding is often combined with other services: a front-desk security officer during office hours, or construction site security during renovation work. We work with you to put together the combination that makes most sense for your site.
