Janssen Hochbauunternehmen GmbH Your reliable construction partner begin vacancy Contact imprint Welcome! We look forward to welcoming you to our homepage. Find out more about our company and our services on our website. Our shop offers you a wide range from which you can choose according to your taste. We support you with comprehensive and technically competent advice. You want to know more about us and our offer? We would like to introduce ourselves. Our team is always happy to help you. We look forward to you! You can find us here: Janssen Hochbauunternehmen GmbH Muttacker 15 26670 Uplengen Contact us: Telephone: 04956/404 80 -0 Fax: 04956/404 80 -28 E-Mail: cad@janssen-bau.de © Janssen Hochbauunternehmen GmbH imprint Data protection Contact Accept This website uses cookies and collects statistical data to enable certain functions and to improve the offer. You can see which these are under data protection declaration , there you can also find further settings for data collection and cookie handling.

Janssen Hochbauunternehmen GmbH Your reliable construction partner begin vacancy Contact imprint Contact Your name * Your email address * Your street / no. Your ZIP / City Your phone number Your fax number Reference * Your message * Yes*, I have read the privacy policy and accept it! You can find us here: Janssen Hochbauunternehmen GmbH Muttacker 15 26670 Uplengen Contact us: Telephone: 04956/404 80 -0 Fax: 04956/404 80 -28 E-Mail: cad@janssen-bau.de © Janssen Hochbauunternehmen GmbH imprint Data protection Contact Accept This website uses cookies and collects statistical data to enable certain functions and to improve the offer. You can see which these are under data protection declaration , there you can also find further settings for data collection and cookie handling.