Daia is a commune in the south of Giurgiu county, deep in the Muntenia plain, not far from the county seat and the Danube, made up of the village centre and households spread across generous plots. In this kind of rural locality, requests for an electrical connection (bransament) tend to arise mainly when someone builds a new house on land created by subdividing an agricultural area, when an old household renews its worn-out supply, or when an owner wants extra power for an outbuilding, a modernised barn or a small workshop. SUN WATT, a company certified by ANRE for design and execution, comes out on site in Daia and in the village of Plopsoru, measures the distance to the nearest point on the network and determines whether the connection can be made directly from the neighbouring pole or requires a short extension. For homes with ordinary domestic consumption we install a single-phase connection (230V), while for those using irrigation pumps, agricultural machinery or high-power equipment we recommend the three-phase option (400V). The distribution operator for the entire area is Retele Electrice Romania S.A. (formerly E-Distributie Muntenia), and we carry the file through all its stages: grid connection application, Technical Connection Approval (ATR), contract, design, execution and the Utilisation Installation Dossier (DIU). You are left with a single conversation; we make all the other trips.
The distribution operator serving the commune is Rețele Electrice România S.A. (formerly E-Distribuție Muntenia, part of the former Enel group), and it is through this operator that all connection requests are filed and the ATR, the technical connection approval that sets the supply conditions, is obtained. In a flat rural settlement such as this one, the usual and more economical solution remains the overhead connection, run from the existing pole on the lane to the property's service box, following the low-voltage network already strung along the village paths. For a new consumption point, the file typically includes the urban planning certificate, the title deed or an up-to-date land registry extract, the site plan showing the placement of the building, and a properly completed connection request. From the submission of the complete file to the actual energisation, the process usually takes between 4 and 12 weeks, the span depending on the operator's workload and the complexity of the works, while SUN WATT handles the entire procedure in order to keep that timeframe as short as possible.
Services available in Daia
Single-phase connection
A single-phase electrical connection (230V) is the standard supply for homes with typical consumption, usually approved up to around 11 kW. SUN WATT, an ANRE-certified company, handles the entire process from start to finish, with prices starting from 1,800 lei. The timeline from file submission to energisation is typically 4-12 weeks, with the final cost confirmed through the ATR (Technical Connection Approval).
Three-phase connection
A three-phase electrical connection (400V) is needed for high consumption or powerful equipment such as heat pumps, workshops, machine tools or EV charging stations. SUN WATT, an ANRE-attested firm, handles the entire process — from the paperwork and the Technical Connection Approval (ATR) through to energisation — typically within 4 to 12 weeks. Prices start from 2,900 lei.
Temporary site connection
A temporary site connection supplies your construction site with power throughout the building works, before the permanent connection is installed. It is obtained through a connection application and a Technical Connection Approval (ATR) from Retele Electrice Romania, and is carried out by an ANRE-certified company. Prices start from 2,200 lei (labour plus materials, excluding the operator's fees), with the whole process usually taking around 4-12 weeks.
Grid connection
Electricity grid connection is the process of linking a plot, house or new premises to the electricity distribution network so you can have your own meter and power at the socket. The process involves six stages: the connection request, the Technical Connection Approval (ATR), the connection contract, the ANRE-certified service line works, the Utilization Installation Dossier (DIU) and meter installation. In Bucharest, Ilfov and Giurgiu the network operator is Retele Electrice Romania S.A. (Distributie Energie Electrica Romania). The service starts from 900 lei (labour, excluding operator fees) and typically takes 4 to 12 weeks.
Power increase
A power increase means raising the approved electrical power at your existing connection when your current installation can no longer cope with your consumption. It is carried out through an application to the operator Retele Electrice Romania (Distributie Energie Electrica Romania), followed by a new ATR (Technical Connection Approval), a contract and any required connection changes. Labour starts from 350 lei (excluding operator fees), with an indicative duration of 4 to 12 weeks.
Prosumer / solar connection
Connecting a photovoltaic system to the grid as a prosumer means submitting a connection application to Retele Electrice Romania (Distributie Energie Electrica Romania). SUN WATT, an ANRE-certified company, prepares the full dossier, obtains the ATR (Technical Connection Approval), and coordinates the installation of a bidirectional meter so you can feed your surplus energy back into the grid. The price is set through a personalised quote. Call 0733 097 440.