Hokuriku Gas Co., Ltd. engages in the manufacture, supply, and sale of city gas, and gas-related equipment. It operates through the following segments: City Gas and Others. The City Gas segment deals with the city gas supply, gas equipment sales, and gas construction contract works. The Others segment includes liquefied petroleum gas business; gas facility conservation, design & construction; housing equipment sales & construction works; civil engineering & pipes construction works; and solar power generation services. The company was founded on June 2, 1913 and is headquartered in Niigata, Japan.