It can be really interesting to look into the kind of money that various individuals tend to make since there is a pretty good chance that you would want to start to make money in the same way as well once a little bit of time has passed and you have completed the requisite training. Looking into private investigators would most definitely make you want to figure out how much their annual income might be due to the reason that they have a really cool job that you could partake in if you know what to do to get to where you need to be.
A top notch PI that has been hired by www.opticalinvestigations.com will most likely charge you by the hour. This is because of the fact that this helps them get fair compensation based on the level of work that they might be completing for you after you have made the decision to hire them. That said, while they charge by the hour, their salaries are paid out to them on a monthly basis, so looking at their annual income would be a far better way of understanding their quality of life to any extent at all.
The fact of the matter is that the average salary for a PI hovers at around the $50,000 per year mark. That said, there are quite a few PIs that earn a lot more than that, especially if they work for major firms. Some PIs are capable of pulling in six figures a year which should explain to you why so many people decide to go this route when they have so many other options available to them.