The major repair included the remodeling of all the facades in the official building. Of special attention was the front façade in Unter den Linden Street with gold plate renewal of outdoor lamp brackets and standard lamps at the main entrance access ramp.
There was repaired the façade of the consular division building with residential apartments on the side of Behrenstraße.
The repair and renovation work was implemented in the courtyard and in the southern garden square with the major repair of the fountain, renewal of decorative facing and engineering equipment.
There was repaired the main representative hall with partial save and renovation of all historical decorative elements of the interior (stained-glass windows, tapestry, Venetian plaster, glued laminated parquet of four wood species).
