David Holmes of AECOM looks at the costs

David Holmes, associate at AECOM, on roofing costs

AECOM associate David Holmes looks at costs for floor finishes

AECOM’s David Holmes gives an overview of current costs

AECOM associate David Holmes provides an overview of current lighting costs

Footbridge hovers over Belfast's Lagan Weir

External works and drainage costs

From street furniture to access chambers, housing, offices and the urban realm

Nomadic structures are Rio's route to the future

'Pro-working' spaces in London and huge expansion for Glasgow University

Digital innovation will lead a revolution in the design process

Quick construction + personal choice = mass customisation