This is just to give you some general information.

Rate
$30 per hour

Average cost to overhaul a bathroom
$4000.00 this covers the following things.
Removal of the old fixtures, bath tub, sink, faucets, tile.
Installation of new fixtures, Bath tub, sink, faucets, tile, cabinet. 
Drop me an email with your dimensions and wishes and I will get back to you with a quote.  Pictures of your project will also help.

Supplies
Cost plus 15%

Tools and Consumables
There is a 10% charge added onto to the labor portion of the bill. This is to cover the wear and tear on the tools and to replace consumables used on the job.