Do you need a contractors license to sell replacement windows?

Yes, in many states, you need a contractor's license to sell and install replacement Windows, as it often falls under general contracting or home improvement work. Requirements can vary by location, so it's essential to check the specific licensing regulations in your state or municipality. Additionally, some areas may require specific certifications for window installation to ensure compliance with building codes and safety standards. Always verify local laws to ensure you are operating legally.