Who Provides the Cleaning Supplies – Me or the Maid?

Who provides the supplies when I hire a maid? Does the maid bring a vacuum or use mine? Does the maid use my mop? Does she bring cleaning chemicals?
Who provides the supplies? Am I supposed to have some cleaning detergents and solutions of my own?
Who provides the supplies that are non-toxic and environmentally friendly? Is that something I’ve got to pay more for?
Today on Ask a House Cleaner we discuss preferences from a professional house cleaner.
What they have to learn in-house cleaners training. Tips about toxic vs. green cleaning. And the reasons why they restock their supplies over using yours.