BUILD WITH US ECOQUARTIER ABOUT US IMAGES BDZ - YOUR RELIABLE SERVICE PROVIDER FOR EVERYTHING TO DO WITH CONSTRUCTION Over 30 years of experience and well over 1000 completed construction projects! The BDZ is your reliable partner when it comes to private residential construction, the renovation of old buildings or the construction of office buildings and production halls for medium-sized companies. We were very satisfied and glad that we built with BDZ. Nothing better could have happened to us. Bayer family, Eggolsheim CURRENT BDZ Annafest campaign June-August 2015 more >> Current construction projects more >> Copyright © BDZ-Bau GmbH & Co KG 2015 | Terms and Conditions | Imprint | Data protection | Contact