Energy supply networks, companies in Bieriņi

Heat supply , ventilation, plumbing, water supply , power supply , telecommunication, communication equipment, regulators, trade, steel pipes, gangways, steam valves, water meters, fire safety valves, enterprise networks

design, ventilation system construction, installation of conditioners, conditioner maintenance, heat supply , conditioner maintenance, air-conditioner installation, heating system installation, assembly, alternative energy

network construction, gas networks , heating systems, gas heating installation, gas heat, Ogre, Ikšķile, networks , reconstruction of sewerage networks , author supervision, hydrofore, sinks for kitchen, sewerage