The former ArenaP3 man will be responsible for the running and operation of the Dolby Digital 5.1 Surround Sound audio suite at Concrete.
BBC trained Woolliscroft also worked for Carlton TV.
Woolliscroft's credits include Rogue Traders and No Place Like Home for the BBC, Families at War for Five, Last Chance Kids and You are What You Eat for Channel 4 the Mobo Awards for Sky.
He has also worked on corporates and commercials.
Concrete is an amalgamation of Baraka, Metropolis and London Post. It is an independently owned facility.