Pajeet does not own the driveway at that point in the contract. The materials are the property of the tradie and labour is charged as you go hence multiple invoices.
This is why you don't get paid out if a builder abandons building your home. As far as I remember its legal to do if the client is in breach of contract by withholding payment past an agreed date. and fuck pajeets if its not

>>830834
$500 a day for 2 blokes plus the mixer truck plus the conc. We all know you hate tradies and why