Depends on which company you use. We use eastpoint systems fieldcomm.
Yes this is how it is suppost to work. Think of them as a reseller. They buy u at 500 and sell for 1000 and they make 500A.T.C. said:Yes, you give a bid for your portion of the work to the GC. When your portion is finished, the GC pays you the amount of your bid. The amount that the GC marks up your bid is his/her business.