conference rooms, storage rooms, Nordic sauna, car parking for over 1,100 vehicles and various services occupy the basement. Architects Pierre Lallemand, Steven Beckers and Wilfried Van Campenhout carried out the 1991–2004 renovation. See also Breydel building Convent Van Maerlant Madou Plaza Tower Brussels and the European Union Institutional seats of the European Union References Citations Sources External links Buildings and structures in Brussels European Commission Buildings and structures of the European Union European quarter of Brussels Office buildings completed in 1969