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Consumer unit replacement in Premià de Mar.
We replace your consumer unit in Premià de Mar with one fitted with up-to-date protection, so each circuit has its own breaker and you know what every switch controls.
5/5 · Google reviewsWhen should the consumer unit be replaced?
- The RCD trips for no clear reason
- Old rewireable or ceramic fuses
- Heat or a burning smell at the unit
- No room for more circuits
What the replacement includes
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Prior testing
We test the insulation of the existing wiring before connecting it.
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Enclosure and protection
Flush or surface-mounted unit with main switch, RCDs and circuit breakers.
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One circuit, one breaker
Each line with its own breaker, matched to the cable size.
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Surge protection
A surge protection device to look after appliances and electronics.
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Labelled circuits
Every switch labelled, so you know which room it turns off.
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Final tests
We measure the earthing and check that every RCD trips correctly.
Recent work




Consumer units in Premià de Mar: what we usually find
In houses on residential estates in areas such as Casc Antic and Centre, there is often a main board in the house and a sub-board in the garage or garden shed. We replace both, coordinate their RCDs so a fault outside does not black out the whole house, and label each one.
When the change is finished in areas such as Santa Maria, Santa Anna and Tió, we test every RCD with a tester, measure the earth and leave a printed circuit chart on the board door. The wall around the enclosure is made good and ready for painting.
With over 20 years in electrical installations, we replace the board methodically and leave the hallway clean and tidy. Nearby areas we also cover: El Masnou, Premià de Dalt and Vilassar de Mar.
Get a quote for a new consumer unit
Frequently asked questions
01Consumer unit replacement in Premià de Mar: which areas do you cover?
We work in Premià de Mar in areas such as Casc Antic, Centre, Santa Maria, Santa Anna, Tió, Llevant, El Palmar and Banyeres, and also nearby: El Masnou, Premià de Dalt and Vilassar de Mar.
02Can the consumer unit be replaced without rewiring?
Yes, if the wiring is in good condition. We test its insulation first; if any circuit fails, we point it out in the quote so you can decide what to do with it.
03What does a surge protection device do?
It cuts the supply when a voltage spike arrives from the grid or a storm, protecting the fridge, boiler, computer and other connected equipment.
04Will I be without power during the work?
Only while the old unit is disconnected and the new one is connected. We agree the time of the cut with you and leave everything working before we go.
About us
High-quality renovations in Premià de Mar, with deadlines that are met.
We renovate flats and houses with clear planning, close follow-up and attention to every detail.
- Initial visit with no obligation
- Detailed and accurate estimate
- Follow-up until the work is finished
We work in Premià de Mar and the surrounding area
Reformas Romero-Vera is a renovation company working in Premià de Mar (Maresme, province of Barcelona) and specialising in consumer unit replacement. We do this work in flats, houses and shops in every neighbourhood, with a prior visit and a detailed estimate with no obligation.
- Company
- Reformas Romero-Vera
- Service
- Consumer unit replacement
- Area
- Premià de Mar · Maresme, province of Barcelona
- Postcode
- 08330
- Location
- 20 km north-east of Barcelona
- Visit and estimate
- No obligation, in writing
- Phone
- +34 658 09 40 37 · WhatsApp +34 662 04 02 34
We also work in El Masnou, Premià de Dalt, Vilassar de Mar and Teià.
Neighbourhoods
- Casc Antic
- Centre
- Santa Maria
- Santa Anna
- Tió
- Llevant
- El Palmar
- Banyeres
- Solimar
- Nou Premià
Main streets and avenues
- Gran Via de Lluís Companys
- Camí Ral
- Carrer de Mossèn Jacint Verdaguer
- Carrer d'Enric Granados
- Carrer de Gibraltar
- Carrer de la Mercè
- Carrer de Sant Cristòfol
- Carrer de Joan Prim
- Riera de Premià
- Carretera de Vilassar de Dalt
Need a new consumer unit?
Message us on WhatsApp or get a quote: we will check your current unit and explain what is worth replacing.