Broker asked about inland marine coverage, so I said nothing
General liability typically covers property damage at the house and slip and fall type claims, and commercial auto covers the truck, but neither of those usually extends to inventory sitting unattended in a property the crew doesn't control the keys to. Inland marine coverage is built for exactly that gap, movable business property away from the owner's own premises, so it's worth pricing before adding staging as a line rather than after a loss. On licensing, the split described is roughly right in most states: interior design is licensed in a number of jurisdictions with title and scope restrictions, while staging as a standalone service generally isn't regulated the same way, though it's worth confirming state by state since a few have moved on this.