Piedmont Natural Gas is the trusted energy provider for residential customers across North Carolina, South Carolina and Tennessee. We’ve provided natural gas services to many of these communities for more than 50 years, and we know you count on us to be safe, reliable and efficient. We take this responsibility seriously, and we’re pleased to offer you these tools, resources, products and services, all designed to help you manage your home energy needs. On Oct. 3, 2016, Duke Energy acquired Piedmont Natural Gas, which operates as a business unit of the company. The transaction adds Piedmont’s 1 million natural gas customers to Duke Energy’s existing customer base of 525,000 natural gas customers and 7.4 million electric customers. Our commitment to sustainability is based on the idea that responsible stewardship will drive tangible and positive sustainability results. We believe in being responsible stewards on behalf of the people, businesses and communities we serve.