Got an inspection on a building and duplex and need next steps

[Zachary Reiff]

Hello, I am purchasing a building with 4 residential rentals and a commercial space. There is a duplex on the same parcel of land I am also purchasing. I got an inspection and I am getting a commercial appraisal. Anything else I am missing? Do I need to get specific HVAC guy to inspect, or a roofing guy to inspect and so on. What about a proforma from the seller? This is my first purchase.