First rehab question

[Rao V.]

Hi

I have got this great house recently that I would like to flip. I am going to be GC for the rehab. My question to more experienced folks is do I get more accurate bid if I first demo myself so everything is clear for Kitchen/bath contractors to give me an accurate bid.

One of the contractor that I have used in the past suggested that I clean out the 2 baths, kitchen so other contractors know exactly what they are dealing with.

Any suggestions?