Hi there,

The floor is by Havwoods and is engineered wood:

I0038-HC300 Volunta Oak, Project White Lacquered, Classic Grade 19x300mm, Engineered Flooring (Specially sourced) http://www.havwoods.co.uk/imagegallery/project/harrods-london

Although checking the Havwoods website I see this product has been superseded, however, they do offer some alternatives.

Good luck with your project.

S+T