Can you build in a utility easement in IL?

In Illinois, building within a utility easement is generally not allowed without permission from the utility company that holds the easement. Utility easements are established to provide access for maintenance and repairs of utility lines, and any structures within these areas could obstruct that access. It's essential to check local regulations and consult with the utility company before proceeding with any construction in or near an easement. Always consider potential legal and safety implications.