Stacked units, association rules and elevators
Condo buildings add logistics to every job. Management may require notice before work, a certificate of insurance from the contractor and use of a service elevator at set hours. Loading docks, hallways and shared walls all matter, and drying equipment can be heard by neighbors.
Water in a tower can come from many places: a supply riser, a failed appliance hose, a leaking window or a sprinkler line. When the source is in common property, the association may be responsible for some of the repair, and the unit owner for the rest. Clear documentation helps sort this out.

