They were chosen for the work at Wessex Nuffield Hospital at Chandlers Ford by mechanical-services contractor Heating & Cooling Services to fulfil the requirements of the design by EDP of Romsey.
One extension is of three storeys, the other of four storeys. The taller extension has a boilerhouse on the ground floor to serve both buildings.
The curved 3-storey building at the rear of the hospital is designed to provide overnight accommodation for patients who require it and treatment and consulting rooms for visiting medical consultants. The second building remains as a shell for the time being.



