Mace Interiors has been confirmed as main contractor to transform a seven-storey office block at 25 Hanover Square in west London.
Proposals include a new entrance and reception at ground level, premium workspace and a reconfigured terrace on the seventh floor overlooking the square.

Sustainable, high-performance materials will be used throughout, while the building’s original materials will be reused and re-purposed.

The plans retain much of the existing structure, while considerable changes will be made inside and out.