Internal drainage renewal in Sant Boi de Llobregat.
We replace the waste pipework in your home in Sant Boi de Llobregat, 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 Boi de Llobregat: what lies under the floor
In houses and terraces in areas such as Centre, Vinyets and Molí Vell there are bathrooms on several floors and the system runs down to a manhole or the sewer connection. We check every run, leave accessible manholes and, where winters are cold, bury outdoor runs deep enough to protect them.
Before closing up, in homes in areas such as Marianao and Can Paulet we run water through every fixture and check all the joints. Where pipes pass through a ceiling void above a neighbour, we wrap them in acoustic insulation so the water cannot be heard.
With over 20 years of experience we can tell you on the visit which layout the fall allows, and set it out in a written quote. We also go out to nearby areas such as Cornellà de Llobregat, El Prat de Llobregat and Viladecans.
Get a quote for your drainage renewal
Frequently asked questions
01Internal drainage renewal in Sant Boi de Llobregat: which areas do you cover?
We work in Sant Boi de Llobregat in areas such as Centre, Vinyets, Molí Vell, Marianao, Can Paulet, Camps Blancs, Canons and Orioles, and also nearby: Cornellà de Llobregat, El Prat de Llobregat and Viladecans.
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 Boi 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 Boi de Llobregat and the surrounding area
Reformas Romero-Vera is a renovation company working in Sant Boi de Llobregat (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 Boi de Llobregat · Baix Llobregat, province of Barcelona
- Postcode
- 08830
- Location
- 10 km south-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 Cornellà de Llobregat, El Prat de Llobregat, Viladecans and Sant Joan Despí.
Neighbourhoods
- Centre
- Vinyets
- Molí Vell
- Marianao
- Can Paulet
- Camps Blancs
- Canons
- Orioles
- Casablanca
- Ciutat Cooperativa
- Molí Nou
Main streets and avenues
- Carrer Major
- Carrer de Jaume I
- Rambla de Rafael Casanova
- Ronda de Sant Ramon
- Avinguda de Maria Girona
- Avinguda de l'Onze de Setembre
- Avinguda de la Marina
- Carrer de Baldiri Aleu
- Carrer de Francesc Macià
- Carrer de Pau Claris
- Carretera de Santa Creu de Calafell
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.