F. Groot (born 1930) Fred Groot designed as architect of the Rijksgebouwendienst a.o. the tax office in Alphen aan den Rijn, the post office and telephone building at Johan de Wittstraat 120 in Dordrecht, the Rijks-HBS and MMS in Gorinchem, the tax office at Penningstraat 55 in Helmond, the tax office in Vlaardingen, the tax office and regional employment office at Grotestraat 403-405 and Wilhelminastraat 26 in Waalwijk, the employment office and tax office at Emmasingel 53 in Weert and the National Police Station at Koningstraat 2-2b in Zuidlaren. Note: the oeuvre of F. Groot has not been (fully) inventoried; see Corjan van der Peet & Guido Steenmijer (ed), 'De Rijksbouwmeesters' (Rotterdam; 1995), especially p. 648. Ancillary activities: Rijksgebouwendienst central directorate/architect/1959-1993