The holdings
Integrated building services from a single source. Solutions for technical building systems
Integrated power engineering. Complex electrical system solutions
www.jans-elektrotechnik.com
Building security for your company
www.jans-sicherheitssysteme.com
Individual software and hardware solutions for integrated building services.
www.jans-systeme.com
Facility management systems
www.ivms-systems.de
Leading company in the field of home automation
www.jproducts.de
New build and previously owned properties for sale and rent
Competent sales staff guarantee custom-designed solutions for your living requirements
Comfortable living for generations
Renting of commercial office premises
