You must expect there will be noise created by the installation process; unless arrangements are made in advance, the installers must do all their cutting in the general area of the installation.

Children and pets are intrinsically fascinated by the activity surrounding the installation process; and must be kept away from the workspace.

You should expect a clean, professional, floor laying expert who respects you and your home. There should be minimal discussion as he sets to his work at hand with the objective of laying your floor quickly and up to standard. For his breaks and lunch he may leave, sit in the room he is working or sit outside. When the install is complete the floor should be broom swept.