Information and communications technology are developing with ever  higher speeds. We plan, deliver and install tailor-made communication technology systems for industry, administration buildings, hospitals, exhibition halls etc.  Belonging to our service range, is the construction of complete EDP networks with structured cabling and connection in fibre optic cable technology.

- Communications systems
  - private branch exchanges
  - EDP networks
  - PA systems
  - light signal systems
  - paging systems
  - intercom and video systems
- Building automation
- Antenna technology
- Danger signal technology
  - fire alarm systems
  - burglar alarms
  - smoke extraction systems
  - video surveillance systems
  - access control systems

The core operation of SAG in the industrial and business field,the technical service involved with media supply, is rounded off by the subject fields mentioned previously.

- The entire technical building equipment from one source
- Systems for media supply and communications, security and signal technology are

  systems that are tuned with each other
- Reduction of interface risks with customers