Chesapeake Utilities Corporation operates through two primary segments: Regulated Energy and Unregulated Energy. The Regulated Energy segment manages natural gas distribution and transmission across Delaware, Maryland, Ohio, and Florida, alongside electric distribution in parts of Florida. The Unregulated Energy segment handles propane distribution, unregulated natural gas transmission, electricity and steam generation, and mobile compressed natural gas (CNG) and renewable natural gas (RNG) solutions. The company's infrastructure includes the Eastern Shore Natural Gas interstate pipeline and the Aspire Energy pipeline system in Ohio. Through strategic acquisitions, such as the 2023 purchase of Florida City Gas, Chesapeake Utilities has continued to expand its geographic footprint and service capabilities.