ANRE-certified · execution + design

Electricity Supply Contract Activation and Reactivation

Activating or reactivating an electricity supply contract (with Electrica Furnizare, PPC Energie, E.ON, Engie, Hidroelectrica and others) is, as a general rule in 2026, a purely administrative and free procedure that you handle directly with the supplier, we do not do it on your behalf, but we guide you on the documents you need. It is not possible without technical work when the Utilisation Installation Dossier (DIU) is missing, the connection has been removed or disconnected, the installation is not compliant, a power increase is needed, or the connection certificate is missing. In these cases we step in, as an ANRE-certified company: DIU, reconnection, ATR and energisation. Phone: 0733 097 440.

"Activating" or "reactivating" an electricity supply contract is, most of the time, a simple formality with the supplier (Electrica Furnizare, PPC Energie, E.ON, Engie, Hidroelectrica and others): you fill in the request, present your documents, and receive a supply contract in your name, with no work on the connection itself. It works just like a change of contract holder, free of charge and handled directly with the supplier. We say this clearly from the start: SUN WATT SRL does not handle the administrative side of contract activation with the supplier, because it is not electrical work. We do, however, guide you on exactly which documents you need and how to proceed.

There are situations, though, where activation or reactivation is NOT possible with a request to the supplier alone: a missing Utilisation Installation Dossier (DIU), a connection that has been removed or disconnected for a long time, a non-compliant electrical installation, the need for a power increase, or a missing connection certificate. This is where we step in, as a company certified by ANRE for execution and design: we prepare the DIU, carry out the reconnection or connection works, obtain the necessary ATR, and get the property ready for energisation, so that activating the contract with the supplier actually becomes possible.

When you need it

You need contract activation when you move into a new home with an existing, functioning connection, when you take over a property from a family member, or when you simply want a contract in your own name for an active supply point, here the procedure is administrative and you handle it directly with the supplier. You need reactivation when the supply point has been suspended or disconnected (non-payment, a property left unoccupied for a while) and you want to restore supply. You fall into our technical territory when the connection no longer physically exists, the installation has no valid DIU, the approved power is no longer sufficient, or the operator asks for a connection certificate you don't have, in these cases, without the involvement of an ANRE-certified company, the supplier cannot issue the contract.

How it works — step by step

  1. We Check the State of the Connection. We assess, free of charge, whether the supply point is active and functioning (a purely administrative matter, to be resolved with the supplier) or whether the connection is disconnected, removed or lacks a valid DIU (a technical matter, where we step in).
  2. We Guide You to the Supplier (the Administrative Part). If the connection exists and works, we tell you exactly which documents the supplier requires for activation or reactivation, the request, your ID, proof of your right to the property, the meter index and the supply point code (POD). You submit this yourself, directly to the supplier, free of charge.
  3. Technical Works and Documentation (if Needed). If activation is not possible because the connection has been removed, the installation is not compliant, or the DIU is missing, we prepare the documentation and, where needed, carry out the works: the Utilisation Installation Dossier, a power increase application, or a connection / reconnection file, as an ANRE-certified company.
  4. Obtaining the ATR and/or Reconnection. If a new Technical Connection Approval (ATR) or re-energisation of the connection is needed, we manage the relationship with Retele Electrice Romania through to completion.
  5. The Supply Contract, the Final Step. Once the connection is functioning, with a valid DIU and, where applicable, a connection certificate, you can submit the activation request to the supplier of your choice. This is the final step, which you complete directly with the supplier.

Required documents

  • Identity document of the account holder
  • Proof of your right to the property, a sale contract, a land registry extract, a certificate of inheritance, or a rental agreement
  • The meter index at the date of handover (a photo of the serial number and index)
  • The supply point code (POD), from an old invoice, if available
  • The Technical Connection Approval (ATR) and/or the Utilisation Installation Dossier (DIU), when the technical situation requires them

Why bransam.ro

  • Honest advice: we tell you clearly when activation is a simple formality with the supplier, and we don't carry out unnecessary work
  • We step in only where an ANRE-certified company is genuinely needed: DIU, reconnection, ATR, power increase
  • We save you time, a single phone call tells you whether your situation is a supplier matter or an electrician matter
  • We manage the relationship with Retele Electrice Romania for the entire technical side, from the file to energisation
  • Coverage across Bucharest, Ilfov and Giurgiu, plus DIU files handled nationwide
  • A single point of contact for the technical side, so that activating the contract with the supplier faces no obstacles

How long it takes

If the connection is functioning and only the contract activation with the supplier is needed, the procedure usually takes a few days to two weeks and is free of charge. If activation also requires technical work (DIU, reconnection, ATR), the timeline approaches that of a new connection, approximately 4-12 weeks, depending on the works required. We give you a clear estimate after a free assessment of your situation.

Indicative price

ServiceIndicative priceDetails
Electricity supply contract activation and reactivation custom quote partea administrativă e gratuită, la furnizor; plătești doar lucrările tehnice, dacă sunt necesare (DIU, reconectare, ATR)

Prices are indicative (labour + usual materials, excluding the Rețele Electrice România operator fees). The final price is set by the Technical Connection Approval (ATR).

FAQ — Electricity supply contract activation and reactivation

What documents does the supplier require to activate an electricity contract?

As a rule: the supplier's request form (online or in person), your identity document, proof of your right to the property (sale contract, land registry extract, certificate of inheritance, or rental agreement), the meter index at the date of handover, and, if available, the supply point code (POD) from an old invoice. This part is submitted directly to the supplier (Electrica Furnizare, PPC Energie, E.ON, Engie, Hidroelectrica, etc.), not to us.

What is the difference between activation, reactivation and a change of contract holder?

Activation means signing a first supply contract for a supply point, for example when moving in. Reactivation means resuming a contract for a supply point that was suspended or disconnected. A change of contract holder means transferring an existing, active contract into someone else's name, usually after a sale, inheritance or rental. All three are administrative procedures with the supplier, except in cases where the connection has a technical issue.

When do I need a Utilisation Installation Dossier (DIU) for activation?

You need a DIU when the connection has been disconnected for a long time, has been removed, or the utilisation installation has no valid documentation. Without a valid DIU, the distribution operator will not confirm the installation, and the supplier cannot activate the contract. We prepare the dossier as an ANRE-certified company, from 1,200 lei.

How long does activating or reactivating a supply contract take?

If only formalities with the supplier are needed, it usually takes a few days to two weeks. If the connection needs reconnection, a new DIU or a power increase, the process follows the timeline of a new connection, approximately 4-12 weeks, depending on the works required.

What do I do after obtaining the ATR, to actually get power at the meter?

After the ATR is issued, you sign the connection contract with the operator, any connection works are carried out, the Utilisation Installation Dossier (DIU) is prepared, and the operator fits the meter and energises the installation. Only after these steps can you submit the activation request to the supplier of your choice.

How much does activating or reactivating an electricity contract cost?

The administrative part, with the supplier, is free, no fee is charged for activation or reactivation. It only costs something if technical work is needed: for example a power increase from 350 lei, a Utilisation Installation Dossier from 1,200 lei, or reconnection / a new connection, priced by quote after assessment.

Do you handle the contract activation directly with the supplier?

No. Activating or reactivating a supply contract is a strictly contractual relationship between you and the supplier (Electrica Furnizare, PPC Energie, E.ON, Engie, Hidroelectrica, etc.) and involves no electrical work. We guide you free of charge on the documents you need, and if technical work is needed, we handle that, as an ANRE-certified company.

I bought a new house with no connection. Can I activate a supply contract directly?

No, because there is no supply point yet to activate. A new grid connection is needed: a connection request, the ATR, the connection works, and the Utilisation Installation Dossier, only at the end can the supply contract be signed. We handle the whole process, from the file to energisation.

Related services

Need an electrical connection?

Get a free quote. We handle everything — from paperwork to the pole.

  • ✓ Free assessment & quote
  • ✓ Reply within 24h
  • ✓ ANRE-certified — execution + design
  • ✓ We handle all the paperwork
Call now WhatsApp
Message us on WhatsApp