Take classes on business administration. If you’re eager to learn more about what goes into operating a private business, consider furthering your education on the college level. You can enroll in business courses at your local university or community college. Look through their catalog and sign up for classes that you think will translate to the daily demands of the job, like cost management, staffing and tax fundamentals.
Work with a professional painting contractor. If you haven’t done so already, sign on to work with a painting company near you. As part of a professional team, you’ll learn the tricks of the trade and work in a variety of different environments, both commercial and residential. There’s no better way to accumulate practical experience than to do it on the job.