18-20 Grosvenor St – W1
Contract in Brief
Market sector
Commercial, Retail
Scope of works
Substructure & Superstructure
Main contractor
Sir Robert McAlpine
Engineer
Ramboll UK
Architect
Flanagan Laurence
Duration
32 weeks
Value
£2m
Contract start date
May 2013
Contract Summary
The project involves the unification of two existing buildings to create a single high quality unit.
Works included underpinning of existing structures, temporary works, bulk excavation, construction of a RC basement, waterproofing, builderswork, drainage and composite concrete flooring.