Centrum Królewska is an extremely recognizable facility on the office real estate map of Warsaw. The works carried out on the façade constitute the next stage of the building modernization, consisting in replacing the current stone cladding of the building façade with a material in the form of panels from a completely ecological and modern ceramic sinter. The modernization project carried out under the supervision of the Kuryłowicz & Associates studio, the original designer of the building, was developed by Syneric Engineers Sp. z o.o. and modernization works are being carried out by the Mag-Mar Sp. z o.o. company.