Can the business stay open?
Possibly, if the route can be separated from staff and customers and the property approves the window.
Clear answers depend on the exact load and property. These are the details worth settling before anyone starts carrying.

Commercial removal estimates commonly reflect volume, material type, weight, labor, disassembly, carrying distance, floor level, access restrictions and the number of loads. Ask what the estimate includes and how changes are approved.
Possibly, if the route can be separated from staff and customers and the property approves the window.
A named contact should be available to grant access and approve the final scope.
Reserve the service elevator and confirm cab size, protection and allowed hours.
Only if the property and local rules allow it. Confirm before staging anything outside.
Accepted materials, crew availability and disposal requirements vary by job. Keep paint, solvents, fuel, asbestos, biomedical waste and other regulated materials out of the load until an appropriate provider confirms how they must be handled.
Electronics, refrigerants, batteries, lamps, liquids and confidential records may need separate handling. Describe them during the scope call rather than hiding them in boxes or mixed debris.
Crew-loaded service means the provider carries and loads accepted items. Confirm disassembly, sweeping and special handling in the written estimate.
Removal from the building and demolition are different scopes. Identify anything fastened to walls, floors, plumbing or power so the correct work can be reviewed.
Use the company’s approved records-destruction process. Do not place sensitive paper or drives into a general junk load unless secure handling is documented.
Share the item types, volume, access path and timing by phone so the scope can be reviewed before work begins.