Basement renovation in Sant Feliu de Llobregat.
From a dark, damp basement to a wine cellar, workshop or games room in Sant Feliu de Llobregat: we dry the walls and floor, renew the air and bring in light.
5/5 · Google reviewsWhen 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
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Internal waterproofing
A damp barrier on the walls and slab, applied from the inside.
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Drainage and pumping
Perimeter channels and a sump pump where the water calls for it.
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Mechanical ventilation
Forced extraction to refresh the air and prevent condensation.
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Insulation and finishes
Lined walls and an insulated floor for a dry, comfortable basement.
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Lighting and electrics
New circuits and lighting designed for a space without windows.
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Fitted out for its use
Wine cellar, gym, games room or workshop, each with the right finishes.
Basements in Sant Feliu de Llobregat: where the damp comes from
In areas such as Centre and Can Nadal and on their outskirts, many terraced and detached houses from the 1980s and 90s have a basement used only as a garage or store. We convert part of it into a gym, den or workshop and, where winters are cold, insulate floor and walls for year-round use.
Where water gets in, in basements in areas such as Roses-Castellbell, Mas Lluí and Can Calders we cut a perimeter channel under the slab leading to a sump with a pump and non-return valve. On the walls we fit a cavity drain membrane and a lining set away from the masonry.
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: Sant Joan Despí, Molins de Rei and Sant Vicenç dels Horts.
Get a quote for your basement
Frequently asked questions
01Basement renovation in Sant Feliu de Llobregat: which areas do you cover?
We work in Sant Feliu de Llobregat in areas such as Centre, Can Nadal, Roses-Castellbell, Mas Lluí, Can Calders, La Salut, Les Grases and Falguera, and also nearby: Sant Joan Despí, Molins de Rei and Sant Vicenç dels Horts.
02Does 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.
03Can 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.
About us
High-quality renovations in Sant Feliu de Llobregat, 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 Sant Feliu de Llobregat and the surrounding area
Reformas Romero-Vera is a renovation company working in Sant Feliu de Llobregat (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
- Sant Feliu de Llobregat · Baix Llobregat, province of Barcelona
- Postcode
- 08980
- Location
- 10 km 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 Sant Joan Despí, Molins de Rei, Sant Vicenç dels Horts, Sant Just Desvern and Sant Cugat del Vallès.
Neighbourhoods
- Centre
- Can Nadal
- Roses-Castellbell
- Mas Lluí
- Can Calders
- La Salut
- Les Grases
- Falguera
- Can Maginàs
Main streets and avenues
- Rambla de la Marquesa de Castellbell
- Carretera de Laureà Miró
- Carrer de Pi i Margall
- Carrer de Joan Maragall
- Carrer de Jacint Verdaguer
- Carrer de Torras i Bages
- Carrer de Sant Llorenç
- Carrer de Joan Batllori
- Carrer de Dalt
- Passeig dels Pins
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.