Home Services Heating calculator Bad budget planner about us more... DÖRING HEATING & PLUMBING MADE-TO-MEASURE SOLUTIONS Welcome to Döring Haustechnik & Gebäudemanagement GmbH Advice, planning, installation, service - everything from a single source! The specialist company for plumbing, heating and alternative heating technology in the Apolda, Weimar and Jena region. We look forward to assist you with your wishes and ideas with words and deeds. warmth With a new heating system you can save up to 25% of your heating costs! Tel. 03644/65 100 Sanitary Dream bathroom - whether barrier-free or as desired - together with us! Tel. 03644 / 6510-15 Customer service Well waited is half the battle! Tel., 03644 / 6510-13 6510-17 SERVICES Heat plumbing customer service SERVICES Heating calculator Bad budget calculator SUPPORT Contact Imprint About us