If a contractor gets offered a full time position at the company they worked for, does their pay normally increase upon hiring?

The, "Total Compensation," is usually about the same. As has already been mentioned, contractors have to pay for their own health insurance and fund their own retirement so, if they're smart, demand a higher hourly rate.

Once hired, their take home may go down but, they generally make the same amount: They now have paid time off, they have subsidized health insurance, and 401k matching.

probably not

the point is as a contractor you are not an employee even tho you are paid an hourly amount

as an employee the company might have an advancement policy in place but as a contracted employee you agree to work at whatever rate they offer you, or you submit to them a new 'contract' for more money

as a contractor you have no benefits

Know what where how to use libraries in Florida.

Contractors pay off 12.50 hr is worth 9 as employee.

Libraries got books on WHY

No. The hourly compensation usually goes down because the company will be sharing the tax burden and providing you benefits that you do not receive as an independent contractor such as worker's comp, unemployment insurance and any other benefits such as medical insurance, PTO, 401k, etc.

That doesn't mean total compensation goes down...you're just compensated differently.

Instead of asking strangers here, ask your employer if your pay would increase should you be offered a full time job.

Sometimes the pay will actually go down. Depending on how your benefits change