Our builders have estimated the following expenses in our contract :-
Sewer & stormwater - $6,000
Excavation of rock or shale - $16,000
Stormwater retention tank - $28,000
NSW Basix requirements - $18,000
These are all provisional costs & we should find out the actual cost by the end of this week. We may get some money back - oh, I do hope so !
We are hoping to hear what other people's provisional costs were, especially if anyone is also building in the Ku-ring-gai council area - as we think these are quite high.
Let me know your thoughts please !