Asked me how much I would pay for the specific job I was seeking bids for. Never had a professional do that. When we agreed on a price he did the job and then left a pile of cement debris on my driveway. Even though I called everyday for over a week straight to have them remove it, and kept being told«yes we will be there today to clean it up,» I never saw them again. It took us several weeks to finally get it cleaned up.