Saturday, May 21, 2016, from 11 a.m. - 6 p.m. Address: 50226 Frechen | Europaallee 45 | FertighausWelt Köln/Frechen Program 11.15 a.m. Official opening and blessing of the house from 12.00 p.m. Building experts will advise you throughout the day, on the topics of "Healthy Building & Living", "Innovative Building Technology" and "Individual & Modern Architecture" Experts [...]