It all greatly depends on the level of effort you are going to when running cable and the level of detail in your design/work/etc. If you are just sloppy with wiring and are throwing up fixed cams and get what you get design mentality, then you are probably over charging.
However, if you are taking the time to conceal your wire as much as possible, using best practices, using a well designed plan to give best coverage and detail, then I think you would be inline or slightly below our pricing.
We figure a two man crew is about $1000/day in labor. We find that our labor component is usually equal to the hardware costs. We know we stayed on budget when that 50/50 balance is met. That is just a rough guide, all jobs not being equal, but it is a quick litmus test for the average project.