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Closure checks after hours

Patrols, patrols and other preventive services

If you're smart, you'll dig a well before you're thirsty. It's much the same with our prevention services: prevention and deterrence can be extremely effective, saving nerves, money and letting you sleep soundly at night.

Regular, preventive checks of your company or office building, your factory hall or your vehicle fleet premises by our security experts will deter the vast majority of thieves and vandals.

Our experts drive to your property or walk through certain areas, either at fixed intervals or at randomly selected intervals. Of course, our security staff is in close contact with our head office at all times, so that we can quickly take all necessary measures in case of emergency.

Highly specialised staff

Every chain is only as strong as its weakest link - we know that and rely exclusively on highly specialized, reliable employees.

On-call service

Security knows no office hours. Our mobile security workers respond to alarms and also come on call.

Happy visitors

Only safe visitors are also happy visitors. We make sure of that - from village festivals to major concerts.

Safe on the road

Our bodyguards are always discreet, but still recognize and stop moments of danger before they arise.

Individual concepts

We work out our event and personal protection as well as guarding concepts individually according to the given situation.

State-of-the-art technology

In the area of securing and monitoring objects and events, we rely on the latest technology, from drone flights to networked detection systems.

Closure checks after hours

Locking services and lock controls

Your company works late into the night or even on weekends - and you are not sure whether your employees really always remember to lock all accesses to your property? We take care of that with a lock control of your object as well as optional key management.

Sighting from outside and inside

Patrols and patrols

At regular or irregular intervals, our security experts will drive to your property and inspect it in areas previously defined with you. You can either rely on an inspection of your object from the outside, or also on the sighting of offices, factory halls etc. from the inside. If you wish, we can also check the activation of alarm systems, emergency exits, windows and doors.

State-of-the-art technologies

Safety technology for preventive danger defense

Of course, the installation, maintenance and inspection of security technology is also part of our portfolio. After all, lights, intercom and alarm systems make an extremely important contribution to the prevention of crime.

Preventive service from Dehler Security

We protect your values - professionally, reliably, discreetly.

When it comes to the security of buildings, production facilities, construction sites and residential areas, nothing should be left to chance. So it's good to rely on real experts when it comes to security. Well thought-out concepts, highly trained, reliable employees and state-of-the-art security technologies - in short: full service in the area of property protection. Contact us now and we will advise you without obligation!

Write to us now

For the elimination of dangers even before they arise.

Our services around the preventive service

  • Opening and closing services
  • Locking services
  • Gate and reception services
  • Entrance and exit controls
  • Personal and vehicle checks
  • Patrols and rounds
  • Security technology
  • Supervision of security relevant installations
  • Securing of escape routes and emergency exits
  • Monitoring of machinery and equipment