Renovated basement with a polished concrete floor and new lighting

Basement renovation in Sant Andreu de Llavaneres.

From a dark, damp basement to a wine cellar, workshop or games room in Sant Andreu de Llavaneres: 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 Sant Andreu de Llavaneres: where the damp comes from

Developments in areas such as Sant Pere i Catà, Can Cabot d'Amunt and La Vall have many houses on sloping plots with a semi-basement: one wall is buried and takes water from the hillside. On that wall we reinforce the internal waterproofing and leave a drainage cavity behind the finish.

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 Can Sanç and El Balís we check the headroom first, as it sometimes limits the insulation.

We go down to the basement with you, measure damp and headroom and give you a detailed written quote; a site manager coordinates every stage. We also renovate basements in nearby areas: Mataró, Sant Vicenç de Montalt and Dosrius.

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 Sant Andreu de Llavaneres: which areas do you cover?

We work in Sant Andreu de Llavaneres in areas such as Sant Pere i Catà, Can Cabot d'Amunt, La Vall, Can Sanç, El Balís, L'Ametllereda, Bellaire and Canafort, and also nearby: Mataró, Sant Vicenç de Montalt and Dosrius.

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.

Sant Andreu de Llavaneres · Maresme
Illustration of the church of Sant Andreu de Llavaneres with its bell tower among houses and pines, and the Port Balís marina with its sailboats

About us

High-quality renovations in Sant Andreu de Llavaneres, 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 Sant Andreu de Llavaneres and the surrounding area

Reformas Romero-Vera is a renovation company working in Sant Andreu de Llavaneres (Maresme, 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
Sant Andreu de Llavaneres · Maresme, province of Barcelona
Postcode
08392
Location
35 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 Mataró, Sant Vicenç de Montalt and Dosrius.

Neighbourhoods

Village and riera neighbourhoods
  • Sant Pere i Catà
  • Can Cabot d'Amunt
  • La Vall
Can Sanç and seaside area
  • Can Sanç
  • El Balís
Urbanisations
  • L'Ametllereda
  • Bellaire
  • Canafort
  • La Cornisa
  • El Molí de Vent
  • Onze Pins
  • Rocaferrera
  • Supermaresme

Main streets and avenues

  • Carrer de Munt
  • Passeig de la Riera
  • Carrer de l'Església
  • Avinguda de Catalunya
  • Carrer de Sant Pere
  • Avinguda de Can Sans
  • Passeig de Joaquim Matas
  • Camí del Balís
  • Avinguda de la Cornisa
  • Plaça de la Vila

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