Stanley,
The new staircase / BBQ can be constructed before demolition of the existing staircase – see attached. WSP have also confirmed this.
I appreciate to go through the kitchen is not perfect and disruptive for kitchen installation works but this access suits AGS operations.
Can we look at the disruption that would be caused in detail so we can make final decision in the best interests of all parties.
Please make a sketch of the small area only that will be affected and include gutters / MEP/kitchen stuff ect .