Going rate for Pro/E Administrator Consultant

In Reply to Damian Castillo:

I'm sorry this response is late and you probably have an answer by now. Design Engine has the most trained consultant(s) and a speaker at this user group. We have vouchers and very reasonable rates. Please contact Sean Donovan 312.320.7990

How can I find the going rate for hiring a Pro/E Administrator for consulting services?

I have no clue on where to look. I know that the city and state makes a difference. I am interested in Dallas, Texas.

Thanks for any input you can provide.