69 Grosvenor St – W1K

Contract in Brief

Market sector

Commercial

Scope of works

Substructure & Superstructure

Main contractor

Sir Robert McAlpine

Engineer

Ramboll

Architect

Ramboll UK

Duration

18 weeks

Value

£800k

Contract start date

June 2013

Contract Summary

Redevelopment of 69 Grosvenor Street and 24 Grosvenor Hill into a high end “Townhouse” office building.

Works included underpinning, basement excavation, RC raft construction, waterproofing, lowering of existing

ground floor slabs and concrete topping to metal decking.