Anyone running a commercial space in Perth eventually runs into one key question: What Is a Defit and How Does It Differ From a Fitout? It’s the kind of question that suddenly matters when a lease ends, a relocation starts, or a shop needs a full reset. And the answer can make or break your timeline, your compliance, and your budget. Plenty of businesses across WA get caught off-guard because they assume both services are the same. They’re not. One tears down. The other builds up. Providers like Perth Defit handle the defit and makegood side daily, which is why understanding the difference drives smoother handovers and cleaner project planning.