Wall with metal studs and insulation before boarding

Basement renovation in Tossa de Mar.

We trace where the damp comes from, stop it from the inside and leave your basement in Tossa de Mar ready for storage, exercise or family time.

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.

Basement renovation in Tossa de Mar: what we check first

Near the sea, in areas such as Vila Vella, Vila Nova and Sa Roqueta, the ground holds a lot of water and basements in houses and blocks take it in after heavy rain. So as well as waterproofing from inside, we often fit a perimeter channel that carries the water to a sump with a pump.

In the basements we convert in areas such as Mar Menuda, Mas Vilas and Can Pericàs, ventilation is part of the job: mechanical extraction ducted outside with a controlled air inlet. The wiring follows REBT rules for damp locations, with sealed light fittings and sockets raised off the floor.

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: Lloret de Mar, Santa Cristina d'Aro and Llagostera.

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 Tossa de Mar: which areas do you cover?

We do this work in Tossa de Mar, in areas such as Vila Vella, Vila Nova, Sa Roqueta, Mar Menuda, Mas Vilas, Can Pericàs, Santa Maria de Llorell and Martossa, and also nearby: Lloret de Mar, Santa Cristina d'Aro and Llagostera. Before starting we visit the property and prepare a detailed written quote.

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.

Tossa de Mar · Selva
Illustration of the Vila Vella of Tossa de Mar, with its walls and round towers climbing the headland, the lighthouse on top, the beach with boats and the sea

About us

High-quality renovations in Tossa de Mar, 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 Tossa de Mar and the surrounding area

Reformas Romero-Vera is a renovation company working in Tossa de Mar (Selva, province of Girona) 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
Tossa de Mar · Selva, province of Girona
Postcode
17320
Location
30 km south of Girona
Visit and estimate
No obligation, in writing
Phone
+34 658 09 40 37 · WhatsApp +34 662 04 02 34

We also work in Lloret de Mar, Santa Cristina d'Aro and Llagostera.

Neighbourhoods

Vila Vella and centre
  • Vila Vella
  • Vila Nova
  • Sa Roqueta
Mar Menuda and Mas Vilas
  • Mar Menuda
  • Mas Vilas
  • Can Pericàs
Coastal developments
  • Santa Maria de Llorell
  • Martossa
  • Porto Pi
  • Pola
  • Giverola

Main streets and avenues

  • Passeig del Mar
  • Avinguda de la Palma
  • Avinguda del Pelegrí
  • Avinguda de Ferran Agulló
  • Avinguda de Sant Raimon de Penyafort
  • Avinguda de la Costa Brava
  • Carrer del Pou de la Vila
  • Carrer de Barcelona
  • Carretera de Lloret

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