I totally understand what you are going through. I am still waiting for the PCI defects Inspection 8 months after handover and it's still not done. I totally disappointed with this builder and wouldn't recommend Wisdom Homes to anyone. There are too many defects because they are only interested in collecting money from their customers and that's it.
After repeated requests, I still have my garage filled with building material, though we had handover mid December. My cars still parked outside despite having a garage, and with other works in progress such as landscaping, it's been a nightmare managing all around it, no one seems to be listening!