How much are you paying for insurance?

[WDW]

How much would insurance cost for a window cleaning business

Hi, i am planning on starting a window cleaning business. The one thing i need to know is how much does insurance usually cost per year or month. I am looking into getting general liability insurance that covers around 1 million dollars. How much do you think this will cost me. Also, do businesses want the window cleaners to have at least a million dollar policy on them.