Construction (contractor) Bidding

[Andre Williams]

I am a complete newbie in this world and am trying to bid for hiring contractors. I need to build an attached garage, roof repair/replacement, open up kitchen, and make two mudrooms. I am using angies list and home advisor to find best deals but I think I need to meet builders and contractors to show the property first.

I am not sure of the overall process for bidding as This is my first.

Should I pay to meet and show them the property in order to get a quotes?

If I like one specific contractor, should I tell other contractors that you are not hired?

Just not sure this entire process. Any comments will be appreciated!