Hi, when I booked my venue it was currently being built as they was...

Hi, when I booked my venue it was currently being built as they was replacing a marque. I don't get to view the venue until the 7th May. However I've been getting quotes as I'm going along but I'm being pestered by suppliers on a daily basis even though I've mentioned I'm not booking anything until the venues booked. Has anyone else had the same problem?