More waterproofing and more concrete

February has seen tennis-court-sized sheets of tanking membranes installed ready for yet more acreage of concrete slabs to be poured. Work is simultaneously progressing to ground floor and basement areas. Where retaining walls have been erected, these are starting to be wrapped in their insulated, waterproof jackets. The spaces within the basement areas are now starting to become visible, almost half of which will become the climate-controlled wine cellar.