I am res-starting my cleaning business. Many things have changed since, about five years ago. I also am very interesting in adding Construction site cleaning & commercial cleaning to my business. However, charging for construction sites seems frightening after much research & looking at what I see on the internet. Bidding for contracts etc... Wow! I realize it doesn't take rocket sciences, but it does take quiet a bit in various areas to achieve, accomplish & stay on top. Is there anyone that will as God states lead me in the directions to help with successful suggestions & more.. Thank you, Lady Satin.