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We carry out waterproofing in Can Peguera. We visit the property, assess the job, give you a clear price, and get started. Yes, in houses with a rear gallery or typical inner courtyards of the old town. Drainage cleaning, replacement of old downpipes, waterproofing repairs when there are infiltrations.

How we work

We start with ceilings, light fittings, air ducts, and the tops of wardrobes, where the finest dust accumulates. We then move on to walls, doors, frames, skirting boards, radiators, and external blind guides. Next comes interior and exterior carpentry, windows inside and out, taps, and sanitaryware. We finish with the floors, which are done last as they receive everything that falls during the process. Thorough vacuuming, mopping with a neutral cleaner, and, if necessary, a second mop to remove the last traces of construction dust. Call us, text us on WhatsApp, or request your quote online — we'll reply in less than 10 minutes during business hours. Call us, text us on WhatsApp, or request your quote online — we'll reply in less than 10 minutes during business hours.

When to call for waterproofing in Can Peguera

This is dampness that forms when indoor air, heavy with vapour, comes into contact with a cold surface. Typical in kitchens and bathrooms without adequate ventilation, also in rooms exposed to north-facing facades that get colder in winter. It manifests as water droplets on windows, cold corners of rooms, black mould stains in cold wall areas. Specific to properties on the seafront. Saltpetre deposits on exterior walls and penetrates with moisture. It emerges upon evaporation, forming white or bluish stains that cause paint to peel from the inside. The treatment involves washing with specific chemicals, neutralising remaining salts with anti-efflorescence products, and applying a siloxane-type paint system that allows the wall to breathe without letting water pass. Formal guarantee on the treatment. If the damp reappears in the same spot, we'll return.

Materials and brands

No, we choose the product compatible with each material (gres, marble, microcement, parquet) after an initial assessment. This is precisely what prevents scratching or dulling new surfaces. Running a new cable through a forty-centimetre-thick old masonry wall is not the same as running it through a plasterboard partition. Here, technicians must know the city and bring the right equipment, long drills, SDS-MAX bits, heavy-duty rotary hammers, because without them, an installation that would take half a day in another city could turn into two days if you lack the correct tools. Beyond dust, there are stubborn residues that require technique to avoid damaging new materials. Paint drips on floors and windows, cement or tile adhesive stains, silicone residue in bathroom and kitchen joints, labels and protective films on taps and sanitaryware, plaster marks on tiles. Each requires its specific product and method. The right scraper for glass, the correct solvent for paint (whether plastic or enamel), a mild descaler for cement. Doing it wrong will scratch the floor or leave a haze on the glass, so we always use the product compatible with each finish.

Indicative price

The price for waterproofing in Can Peguera typically ranges from €170 to €5000. The final figure depends on the property's condition, materials, and labour time. We always provide a fixed quote before starting. The result is a house ready to move into or to hand over to a tenant or buyer, with no dust reappearing after two days or residue on windows and taps. We provide a free initial assessment to give you a fixed price based on the area and condition. Masonry work leaves more residue than a simple paint change. All work comes with a 30-day guarantee. It depends on the linear metres of wall affected. We provide a fixed quote after a diagnostic visit, with no obligation.

Service data

Real numbers, authorship and sources

Operational info based on our activity in the area, reviewed by a senior pro and referenced with official sources.

Author

Coordinación editorial · Barcelona Manitas

Equipo editorial y de coordinación

Reviewed by

Coordinación editorial · Barcelona Manitas

Equipo editorial y de coordinación

Frequently asked questions

Request a quote for waterproofing in Can Peguera. We'll reply today and, if it suits you, we can visit this week.

Masonry · Barcelonès

Waterproofing in Can Peguera

Terraces and roofs. Coverage in Can Peguera (Barcelonès). Pequeño núcleo de casas baratas de la dictadura de Primo de Rivera.

Local team, registered and insured. We give you a fixed written quote before starting — no surprises or hidden fees.

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Indicative price Can Peguera
170–5000 €
Duration
3.9 h+
Response
< 24 h
Area
Barcelonès

Indicative price. We give the fixed price after reviewing your photos or —if you prefer— a visit, no commitment.

Waterproofing in Can Peguera: what's included

  • humedad por capilaridad
  • tabique con grieta
  • junta deteriorada

Frequently asked questions

How to distinguish rising damp from penetrating damp?
Rising damp: a stain that travels up from the floor, up to one metre high, with white efflorescence. Penetrating damp: a stain that descends from the ceiling or high corners, coincides with rain.
How much does chemical injection cost?
It depends on the linear metres of wall affected. We provide a fixed quote after a diagnostic visit, with no obligation.
How long does the treatment last?
We guarantee chemical injection for 5 years in writing. In reality, it lasts 15-20 years or more if the treatment is done correctly and no new source appears.
Do I need to empty the room?
For chemical injection and interior wall repair, yes, at least move furniture away from the affected wall. We work with protective plastics to minimise dust.
Do you paint with breathable products?
Yes, we use a specific paint system for damp walls: anti-salt sealing primer, breathable microporous paint that allows the wall to breathe.
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