![Claridge's reveals how 'world's greatest engineers' helped dig five-storeys deep to create new spa | Daily Mail Online Claridge's reveals how 'world's greatest engineers' helped dig five-storeys deep to create new spa | Daily Mail Online](https://i.dailymail.co.uk/1s/2023/01/03/16/66151883-11594711-On_the_third_floor_down_of_the_new_basement_lies_the_new_7_000_s-a-59_1672764501535.jpg)
Claridge's reveals how 'world's greatest engineers' helped dig five-storeys deep to create new spa | Daily Mail Online
![Claridge's given the green light for 'mega basement' complete with new spa, wine cellar and in-house chocolatier Claridge's given the green light for 'mega basement' complete with new spa, wine cellar and in-house chocolatier](https://www.boutiquehotelier.com/2016/12/Claridges.jpg)
Claridge's given the green light for 'mega basement' complete with new spa, wine cellar and in-house chocolatier
![Claridge's reveals how 'world's greatest engineers' helped dig five-storeys deep to create new spa | Daily Mail Online Claridge's reveals how 'world's greatest engineers' helped dig five-storeys deep to create new spa | Daily Mail Online](https://i.dailymail.co.uk/1s/2023/01/03/16/66151877-11594711-A_construction_worker_on_site_in_the_basement_of_Claridge_s_as_w-a-52_1672764451980.jpg)
Claridge's reveals how 'world's greatest engineers' helped dig five-storeys deep to create new spa | Daily Mail Online
![McGee on X: "Great progress at our Claridges Hotel Basement Development site! We have now reached B3 level where the excavation is near to completion and concrete lining of the B2 walls McGee on X: "Great progress at our Claridges Hotel Basement Development site! We have now reached B3 level where the excavation is near to completion and concrete lining of the B2 walls](https://pbs.twimg.com/media/DhW_3naW4AAypn2.jpg)
McGee on X: "Great progress at our Claridges Hotel Basement Development site! We have now reached B3 level where the excavation is near to completion and concrete lining of the B2 walls
![Claridge's hotel given green light to build Britain's biggest mega-basement with pool, spa, wine cellar and chocolatier | London Evening Standard | Evening Standard Claridge's hotel given green light to build Britain's biggest mega-basement with pool, spa, wine cellar and chocolatier | London Evening Standard | Evening Standard](https://static.standard.co.uk/s3fs-public/thumbnails/image/2016/12/07/09/basement2.jpg?quality=75&auto=webp&width=960)