Profile details: Architekturbüro Sieker
Architekturbüro Sieker Architect / Professional designer Oetkerstr. 7 a 33659 Bielefeld Germany Telephone: 0521 / 494867 Fax: 0521 / 494857 Homepage: www.architekt-sieker.de Email: |
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Architekturbüro Sieker Architect / Professional designer Oetkerstr. 7 a 33659 Bielefeld Germany Telephone: 0521 / 494867 Fax: 0521 / 494857 Homepage: www.architekt-sieker.de Email: |
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10—11 September 2021 in Wuppertal and online
Passive House Open Days25—27 June and 5—7 November 2021