Internal drainage renewal in Cardedeu.
We replace the waste pipework in your home in Cardedeu, 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 Cardedeu: what lies under the floor
In older houses in areas such as La Creu, La Riera and El Poble-sec waste pipes have been added piece by piece over decades, in mixed materials and along routes that are hard to follow. We lay out a new, orderly system with steady falls and access points where they are needed.
The connection to the stack is the delicate part: in buildings in areas such as L'Estalvi and La Granada we find cast iron, fibre cement or old PVC, and use the right adaptor for each. If the system has no venting, we add an air admittance valve.
We visit the home, locate the stack and pipe routes and give you a detailed written quote; a site manager coordinates plumbing, floor and tiling. We also renew drainage in nearby areas: Les Franqueses del Vallès, La Roca del Vallès and Llinars del Vallès.
Get a quote for your drainage renewal
Frequently asked questions
01Internal drainage renewal in Cardedeu: which areas do you cover?
We do this work in Cardedeu, in areas such as La Creu, La Riera, El Poble-sec, L'Estalvi, La Granada, Bellavista, Les Canyes and Can Corbella, and also nearby: Les Franqueses del Vallès, La Roca del Vallès and Llinars del Vallès. 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 Cardedeu, 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 Cardedeu and the surrounding area
Reformas Romero-Vera is a renovation company working in Cardedeu (Vallès Oriental, 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
- Cardedeu · Vallès Oriental, province of Barcelona
- Postcode
- 08440
- Location
- 30 km north-east 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 Les Franqueses del Vallès, La Roca del Vallès, Llinars del Vallès and Sant Antoni de Vilamajor.
Neighbourhoods
- La Creu
- La Riera
- El Poble-sec
- L'Estalvi
- La Granada
- Bellavista
- Les Canyes
- Can Corbella
Main streets and avenues
- Carrer de Sant Antoni
- Plaça de Sant Joan
- Plaça de la Porta Oberta
- Avinguda del General Moragues
- Avinguda del Ferrocarril
- Avinguda dels Països Catalans
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.