Copyright HISTORICAL SECTOR Photograph: Norwich City Council. Project: The Guildhall, Norwich. Project Architect: Christopher Walls for The City Architects Department (NCC). The directors of Design and Construction Solutions Limited have extensive historic building and conservation architecture expertise gained on a variety of buildings over the last 25 years. We are experienced in the following areas Listed building maintenance and re-furbishment Residential and commercial conversions Change of use of Historic Buildings A number of our projects have gained recognition through heritage and local authority awards. CONTACT Christopher Walls RIBA Tel +44 (0)1603 879880 Email admin@twa.co.uk