Basement renovation in Montgat.
From a dark, damp basement to a wine cellar, workshop or games room in Montgat: 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.
Basement renovation in Montgat: what we check first
Developments in areas such as Nucli Antic, Sant Joan and Montsolís 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.
In basements in areas such as Les Mallorquines and Colònia Argentina we start by measuring moisture in the walls and slab to see whether water comes from the ground, a leak or condensation. We then apply waterproof mortar on the inner face and form a fillet where wall meets 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: Badalona, Tiana and El Masnou.
Get a quote for your basement
Frequently asked questions
01Basement renovation in Montgat: which areas do you cover?
We do this work in Montgat, in areas such as Nucli Antic, Sant Joan, Montsolís, Les Mallorquines, Colònia Argentina, Sant Maurici, Can Siurana and Les Costes, and also nearby: Badalona, Tiana and El Masnou. Before starting we visit the property and prepare a detailed written quote.
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 Montgat, 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 Montgat and the surrounding area
Reformas Romero-Vera is a renovation company working in Montgat (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
- Montgat · Maresme, province of Barcelona
- Postcode
- 08390
- Location
- 15 km north-east of Barcelona
- Visit and estimate
- No obligation, in writing
- Phone
- +34 658 09 40 37 · WhatsApp +34 662 04 02 34
Neighbourhoods
- Nucli Antic
- Sant Joan
- Montsolís
- Les Mallorquines
- Colònia Argentina
- Sant Maurici
- Can Siurana
- Les Costes
- Turó del Mar
- Can Maurici
Main streets and avenues
- Camí Ral
- Avinguda de la Mediterrània
- Rambla del Turó
- Avinguda de Sant Jordi
- Carrer de l'Església
- Carrer de Catalunya
- Carrer de Pompeu Fabra
- Carretera de Tiana
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.