Infrastructure

Water, sewerage
The city of Hradec Králové has a full system of drinking water distribution system and a complete sewerage system. The water supply including the sewerage system and water treatment plant is operated by the Královéhradecká provozní, a.s. company.
Heat energy
Heat energy supply for the city of Hradec Králové is provided from the central heat source, which is a power station owned by the International Power Opatovice, a.s. company.
Electric power
The city is supplied with electric power by means of a distribution network with voltage of 110 kV and installed transformer capacity of 160 MVA. The supplier is the Východočeská energetika (East Bohemian Energy) a.s. company.
Gas
The city area is completely covered by a gas line network. The supplier is the company Východočeská plynárenská (East Bohemian gas supply company) a. s.
Telecommunications
The voice and data services in the city are provided by many operators. Access and transmission networks are based on light guide and high speed transmission systems completed with wireless networks. All Czech mobile operators´ networks are available in the city. There is also a T-Mobile call-center here.