Contact You have questions? You wish a consultation? Dr. Astrid Koberstein-Pes Representative for Equal Opportunities in the Labor MarketConstance County Job Center Singen office Room 108 Maggistrasse 7 78224 SingenContact by phone: 07731 7974 808Contact by mail: Jobcenter-Landkreis-Konstanz.BCA@jobcenter-ge.de