Cleaning bidding on 4,965 sq. ft. clean 2 times a week how much should I bid on that? Thank you

Without seeing what you are bidding on, it is unreasonable for you to assume we can tell you what to bid. What is it, commercial or residential? What are they asking you to accomplish twice a week ?

No basic information! If you have no idea, how should we. How do you think you can make money with no idea as to costs? What do you think makes up a pricing scheme?