4
Natural gas
35
Retail and online store services featuring natural gas appliances and equipment; retail and online store services in the field of energy conservation and energy management products; energy conservation and energy management services; home energy assessment services for the purpose of determining energy efficiency or usage management; consulting services in the fields of energy consumption and usage conservation to improve energy efficiency; consulting services in the field of energy usage management and energy efficiency; energy usage management; energy usage management information services; energy management services, namely, providing a service that allows customers to purchase energy, namely, natural gas, at a fixed price; promoting public awareness of the need for natural resource conservation and energy conservation and safety, the need for appliances, equipment and other products that assist in achieving energy conservation and cost savings, and natural gas safety; promoting the interests of natural resource conservation, energy conservation and energy management via the provision of information and economic incentives to natural gas users
36
Providing extended warranties on natural gas appliances and interior natural gas piping; extended warranty services, namely, service contracts
37
Installation, maintenance and repair of natural gas appliances and equipment; installation, maintenance and repair of natural gas pipelines
39
Public utility services in the nature of natural gas distribution; transport by pipeline of natural gas; storage of natural gas; transportation of natural gas liquids