Electrical installations Services References Reseller Contact Electrical installations Services References Reseller Contact Electrical installations, networks and service Contact Tärnans El for network installations - everything from cabling, cable trays, network connectors and connections, wireless such as wired, configurations, workstations, servers, firewalls and everything that goes with it. With us, you will find the knowledge of all the components that a network consists of. Also troubleshooting and all types of service in electricity, network and telecommunications. Tärnans El performs all types of electrical installations - from installation of wall sockets to renovation work and new production of electricity and networks in properties. Contact us today for service and electrical installations. © copyright 2015. - Tärnans El Phone: 08-520 110 14 - Address: Teknikervägen 15 C, 149 45 Nynäshamn