
About this season
Filmed at Claridge's over six years, this series follows work to dig out a five-storey mega-basement, add four new floors and create London’s most exclusive penthouse.
Episodes (3)

E1
1. Episode 1
Aired 2 January 2023 • 60 min
A team of miners work to tunnel under the hotel by hand, while upstairs, hotel manager Eugene tries hard to ensure loyal guests remain undisturbed by the work above and below them.

E2
2. Episode 2
Aired 9 January 2023 • 60 min
It's just over halfway through the seven-year renovation project, and the team have adopted unusual measures to make way for the next stage of the audacious build – a four-storey roof extension.

E3
3. Episode 3
Aired 16 January 2023 • 60 min