Originally built in 1927 as a telephone exchange it was in need of a revamp and last decade work started on the £10m project to provide much-needed office space for the city.
Take a look a the feat of engineering that went into converting a building with a curved frontage into a modern and fit for purpose office complex.
Want more retro? Check out construction of the Millennium Gallery, remembering the demolition of Norfolk Park
Want more retro? Check out construction of the Millennium Gallery, remembering the demolition of Norfolk Park
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