Internal drainage renewal in Sant Andreu de la Barca.
We replace the waste pipework in your home in Sant Andreu de la Barca, from every fixture to the stack, so water drains away without blockages or smells.
5/5 · Google reviewsWhen should the drainage be renewed?
- Lead drum trap under the floor
- Smells that return after cleaning
- Several fixtures blocking at once
- Moving the toilet or shower
What the drainage renewal includes
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Planning the layout
We mark fixtures, pipe runs and falls before opening the floor.
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Drum trap removed
We take out the lead drum trap and old pipes from under the floor.
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New PVC system
Branch pipes sized and laid to the fall required by CTE DB HS 5.
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A trap for every fixture
Basin, shower, bidet and sink each with its own odour seal.
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Stack or manhole connection
A watertight joint to the building's soil stack or the house's manhole.
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Water test
We run water through every fixture and check the joints before closing up.
Drainage in Sant Andreu de la Barca: what lies under the floor
In 1960s to 80s flats in areas such as Nucli Antic and El Centre the original system is often still there: drum trap, lead or iron waste pipes and joints that already leak. We replace it all in bathroom and kitchen, up to the building's stack, before the new floor goes down.
In areas such as La Plana, Pla de l'Estació and La Solana we remove the drum trap and lead and fit PVC waste pipe with solvent-welded joints and clips that hold it without vibration. Every fixture gets its own trap, so one blockage no longer affects the whole bathroom.
We open up only what is necessary, take out the lead and rubble with the home protected, and leave the system tested and clean, ready for flooring. We renew waste systems nearby as well: Martorell, Castellbisbal and Corbera de Llobregat.
Get a quote for your drainage renewal
Frequently asked questions
01Internal drainage renewal in Sant Andreu de la Barca: which areas do you cover?
We do this work in Sant Andreu de la Barca, in areas such as Nucli Antic, El Centre, La Plana, Pla de l'Estació, La Solana, El Palau and La Colònia, and also nearby: Martorell, Castellbisbal and Corbera de Llobregat. Before starting we visit the property and prepare a detailed written quote.
02What is a drum trap and why remove it?
It is a box, usually made of lead, under the bathroom floor that collects several waste pipes. It blocks and ends up giving off smells; today it is replaced by a trap on each fixture.
03Can I move the toilet or shower?
Yes, as long as there is enough fall to the soil stack. On the visit we measure the route and tell you which layout will work.
04How is this different from replacing drains?
Replacing a drain covers one specific fixture. Renewing the drainage replaces the whole internal system, from every fixture to the stack or manhole.
About us
High-quality renovations in Sant Andreu de la Barca, 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 Andreu de la Barca and the surrounding area
Reformas Romero-Vera is a renovation company working in Sant Andreu de la Barca (Baix Llobregat, province of Barcelona) and specialising in internal drainage renewal. 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
- Internal drainage renewal
- Area
- Sant Andreu de la Barca · Baix Llobregat, province of Barcelona
- Postcode
- 08740
- Location
- 20 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 Martorell, Castellbisbal, Corbera de Llobregat and Castellví de Rosanes.
Neighbourhoods
- Nucli Antic
- El Centre
- La Plana
- Pla de l'Estació
- La Solana
- El Palau
- La Colònia
Main streets and avenues
- Carretera de Barcelona
- Carretera de Martorell
- Avinguda de la Constitució
- Avinguda dels Pirineus
- Avinguda de Guatemala
- Avinguda de l'Argentina
- Avinguda del Bosc
- Passeig de Rafael de Casanova
- Passeig de Gaspar de Preses
- Carrer Major
- Via de l'Esport
Need to renew your home's drainage?
Message us on WhatsApp or get a quote and we will explain how to plan the new waste system.