Renovated basement with a polished concrete floor and new lighting

Basement renovation in Viladecans.

From a dark, damp basement to a wine cellar, workshop or games room in Viladecans: we dry the walls and floor, renew the air and bring in light.

5/5 · Google reviews

When does a basement need renovating?

  • Rising damp from the floor
  • Salt deposits on the walls
  • Water after heavy rain
  • Dark space that never gets used

What the basement renovation includes

  • Internal waterproofing

    A damp barrier on the walls and slab, applied from the inside.

  • Drainage and pumping

    Perimeter channels and a sump pump where the water calls for it.

  • Mechanical ventilation

    Forced extraction to refresh the air and prevent condensation.

  • Insulation and finishes

    Lined walls and an insulated floor for a dry, comfortable basement.

  • Lighting and electrics

    New circuits and lighting designed for a space without windows.

  • Fitted out for its use

    Wine cellar, gym, games room or workshop, each with the right finishes.

Basements in Viladecans: where the damp comes from

In areas such as Barri Antic, Eixample Centre and Sales many basements belong to second homes that stay shut for months: damp, salty air condenses on cold walls and mould appears. We fit timed mechanical extraction so the basement keeps ventilating while nobody is there.

Finishes depend on use: a tiled floor and stable temperature for a wine cellar, rubber flooring for a gym, moisture-resistant board and an insulated floor for a living space. In areas such as Torre-roja, Campreciós and Can Palmer we check the headroom first, as it sometimes limits the insulation.

With over 20 years of experience, our quote lists damp treatment and finishes separately, so you can see each part clearly. We also travel to nearby areas: Gavà, Sant Boi de Llobregat and El Prat de Llobregat.

Get a quote for your basement

01 03

First

What do you need?

Your home

Where is the work?

Your details

How can we contact you?

I’d rather write directly

Frequently asked questions

01

Basement renovation in Viladecans: which areas do you cover?

We work in Viladecans in areas such as Barri Antic, Eixample Centre, Sales, Torre-roja, Campreciós, Can Palmer, Can Batllori and Can Sellarès, and also nearby: Gavà, Sant Boi de Llobregat and El Prat de Llobregat.

02

Does the damp need fixing before the basement is fitted out?

Always. First we find out whether the water comes from the ground, a leak or condensation, and apply the right solution. Skip that step and the finishes will end up damaged.

03

Can a basement be used as a bedroom?

For habitable use the CTE requires daylight, ventilation and a minimum ceiling height, and local planning must allow it. We check this on the visit; if it isn't possible, we suggest uses such as a gym, wine cellar or play area.

Viladecans · Baix Llobregat
Illustration of the Torre-roja in Viladecans, a defence tower beside its farmhouse among pines and fields, with the Remolar lagoon in front and the Garraf behind

About us

High-quality renovations in Viladecans, with deadlines that are met.

We renovate flats and houses with clear planning, close follow-up and attention to every detail.

Three members of the Romero-Vera team on a building site
BuilderManagerBuilder
A member of the Romero-Vera team in the office
Office administrator
20Years of experience
5/5Google reviews
  • Initial visit with no obligation
  • Detailed and accurate estimate
  • Follow-up until the work is finished

We work in Viladecans and the surrounding area

Reformas Romero-Vera is a renovation company working in Viladecans (Baix Llobregat, province of Barcelona) and specialising in basement renovation. 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
Basement renovation
Area
Viladecans · Baix Llobregat, province of Barcelona
Postcode
08840
Location
15 km south-west 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 Gavà, Sant Boi de Llobregat, El Prat de Llobregat and Sant Climent de Llobregat.

Neighbourhoods

Centre and old town
  • Barri Antic
  • Eixample Centre
  • Sales
Residential neighbourhoods
  • Torre-roja
  • Campreciós
  • Can Palmer
  • Can Batllori
  • Can Sellarès
Other neighbourhoods
  • La Montserratina
  • Alba-rosa
  • Can Guardiola
  • El Ginestar
  • Torrent Ballester
  • Mas Ratés

Main streets and avenues

  • Rambla de Modolell
  • Avinguda de la Generalitat
  • Avinguda de Francesc Macià
  • Avinguda dels Germans Gabrielistes
  • Avinguda de Josep Tarradellas
  • Avinguda del Segle XXI
  • Avinguda de Gavà
  • Passeig de la Marina
  • Carretera de Sant Climent
  • Carrer de Jaume Abril
  • Carrer de Sant Joan

Want to get real use out of your basement?

Tell us on WhatsApp what you would like to use it for or get a quote, and we will come and take a look.

WhatsApp Calculate an estimate
Got a question? Message us on WhatsApp