...laying the foundations for the future

425 Oxford St

425 Oxford St, London

Contract in Brief

Market sector


Scope of works

Substructure & Superstructure

Main contractor
Sir Robert McAlpine

Ramboll UK


PLP Architecture

80 weeks


Contract start date
August 2017

Contract summary

425 Oxford Street will become Adidas' flagship Uk store.

Realtime Civil Engineering's works included:

Sequential removal of the basement slab, drainage, 300mm waterproof concrete basement slab inclusive of pile caps, lift pits and downstands.  Composite slabs to superstructure levels.  Installation of Koster waterproofing system to achieve a Grade Three standard system.  Visual concrete encasement to structural steel beams.