Architect Shepheard Epstein Hunter has designed a £15m extension to the grade II-listed library at East Anglia University, Norwich. Contractor Kier Eastern will start construction next month on the first 2000 m2 phase. The extension will match Sir Denys Lasdun's original 1968 building in its six-storey height. Mace is project manager with Whitbybird as structural engineer, BDP Engineering as services engineer and Davis Langdon & Everest as cost consultant.