I second what others have said about raising rates. If you have more work than you can handle after that, then starting an agency will be easier. The other iss

I second what others have said about raising rates. If you have more work than you can handle after that, then starting an agency will be easier. The other issue is what do you like doing more? If you like human resources, project management, and sales, then an agency might be great for you. If you prefer computer work, then maybe just stick with solo. The types of tasks you do to be very successful in each role are quite different.