This is very important: Never hire a company that doesn't have liability insurance and workers compensation insurance. Why this is important? Those two insurances mentioned protects your personal property from damage and from being liable if a painter injures himself while in your home. Keep in mind that many contractors offer lower bid prices because they currently don’t have insurance. Don’t put yourself at risk. Always try to find someone who is professional, if you are really looking for a great painting job. License and Insured companies. Because later you will spend twice