Fewer blind spots, clear control

Security technology

Planning, installation and support for camera, access and alarm systems with local, mobile or combined monitoring.

Security technology

Fewer blind spots, clear control

The practical value for you

Good positioning and lighting can reduce hardware while improving coverage.

Services covered here

  • Needs and site assessment
  • Cameras, access and alarms
  • Local storage, NAS and app access
  • Custom monitoring software and maintenance

What a project can look like

Project example

Business with four cameras

After analysis, four well-positioned cameras replaced the six initially requested. Custom software connected the hardware, local NAS and protected remote access.

Typical scenario

Access overview

Authorised access is managed transparently and events logged appropriately.

Typical scenario

Alarm notification

Local events can alert responsible people according to agreed rules.

From briefing to operation

1. Briefing

We clarify the goal, current situation, users and essential requirements.

2. Planning

You receive a rough framework for implementation, scope, timing and price.

3. Delivery

The project is built transparently, with regular feedback whenever useful or requested.

4. Handover

The solution is delivered or installed, tested and explained clearly.

5. Improvement

Support for agreed features and later extensions remain available.

What you receive

  • An implemented or installed and tested solution
  • Documentation, instructions and an access overview on request
  • Training for the people involved
  • Optional follow-up support, maintenance and improvements

Clear agreements

The operator owns legal approvals and permitted recording areas, with specialist advice where needed. 230-volt work and professional control-room connections use partners.

IT-Service Castel

Frequently asked questions

Who is this service for?

Primarily small and medium-sized businesses, facilities and teams. Ambitious personal passion projects are welcome too.

Do you work on site?

Yes. On-site work is available in Berlin and Brandenburg and, depending on the project, throughout Germany. Travel effort and cost are agreed in advance.

How is the price determined?

Billing depends on the task, scope, risk and required support. You receive a transparent framework before work starts; there are no blanket bargain promises.

Can I get help at night or at weekends?

You can enquire at any time. Guaranteed acceptance, response or restoration times apply only when explicitly agreed. Any surcharge is confirmed before paid out-of-hours work starts.

How can I get in touch?

Directly by email, phone, WhatsApp or through the Castel community on Discord. The form only needs your name, email and message.

Selected service: Security technology

Discuss your project

Briefly describe your project. I will clarify the goal, scope and most sensible next step with you.