Otunba01 Greetings! Can you list the rooms and also share the sizes of each room if possible? You can share the floor plan with me as well using Private Messaging if not comfortable posting it here.
We also need to know the building type (Bungalow or Multi-storey building?)
I often use plasterboards as a replacement for POP boards so estimation is not done per sqm but per room and design requirements.
A standard plasterboard installation uses grids which we don’t use while using plasterboards as alternative to traditional pop board.