Federal Association BDA
www.bda-bund.de
Member of the BDA
www.bda-hamburg.de
Member of the Architectural Association Hamburg
www.akhh.de
Member of the Architectural Association Berlin
www.ak-berlin.de
The Architect – Partner in Construction
www.aknds.de
Fee Structure for Architects and Engineers
www.bundesanzeiger.de
Information to Architecture
www.baunetz.de
www.german-architects.com
www.competitionline.de
www.architekturfuehrer.com
www.detail360.de
Energy-efficient Construction – Advancement and Costs
www.dena.de
www.zebau.de
German Sustainable Building Council
www.dgnb.de
Green Building
www.greenbuilding-planning.schiele-schoen.de
Support Structure Planning
www.baseler-ing.de
www.buero-sander.de
www.wetzelvonseht.com
Civil and Underground Engineering
www.steinfeld-und-partner.de
www.enders-duehrkop.de
Topographical Survey
www.vermessungswesen.de
www.hanackundpartner.de
Safety and Health on Construction Sites
www.big-schierenbeck.de
Real estate and real estate management
www.philippimmo.de
Photographs
www.sumesgutner.de
www.aloyskiefer.com
Webdesign
www.4wdmedia.de