Average Price

What is the going rate for a shop to bag a truck. I am talking 1 viair compressor, 1 5 gallon tank, 8 GC 250 valves, slambags, gauges, c-notch, leaving the leaf springs just laying it out as low as possible with out cutting the wheel wells or holes in the bed. Not looking for the cheapest parts I would want good items like GC valves, viair compressor, slam specialties bags etc high quality parts is a must.

Just need to know what to expect when I look for a place to do it.