I was at the local indy a few weeks back and asked what a ball park price was. They said $3k for a clutch, $4k with IMS bearing and $5k with a new flywheel. The clutch and LN Engineering bearing are going to be around $2k.
ps I wouldn't get the shop to do it anyway because I can buy the clutch and flywheel parts for half of what they charge and I have a 4 post lift