I've read that you are supposed to receive the Form 21 at handover. Why would the builder schedule handover if the final certification hasn't been done? Due to drainage problems and a missing pump the builder turned up with a certifier four weeks after handover. I think he was doing the final inspection then.
Is it advisable to ask the builder to email the Form 21? If not, how much longer should I wait.
I have an engineer coming early next week to look at the drainage issues.