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We do waterproofing in Navas. We visit the property, assess the job, give you a clear price, and start. Damp from leaks requires extra treatment. If water is entering from the roof, the roof must be repaired first. If it is rising damp from the ground, it requires chemical barrier injection. Painting over without treating the source is always a waste of money.

How we work

Call us, message us on WhatsApp, or request your quote online — we'll reply in under 10 minutes during business hours. The third step is applying the final coat. For large facades, we use airless sprayers for a quick, uniform finish. For terraces and detailed areas, we use a good quality roller. We always apply two cross-coats (the first vertical, the second horizontal) to ensure even coverage without brush marks. The second step is priming. We apply a specific sealing primer that penetrates the substrate and creates a uniform base for the final paint to adhere to. Without the correct primer, the final paint may not adhere well to the substrate and peel off quickly. This is the step most often skipped in quick repaints but has the biggest impact on durability.

When to call for waterproofing in Navas

Properties on the seafront have specific issues requiring extra treatment. Saltpetre deposits on the wall and, with moisture, migrates to the inside of the substrate. When we paint over it, the salts continue their path and peel off the new paint within months. The solution is washing with specific chemicals before painting, neutralisation, and applying a siloxane-based paint that allows the wall to breathe without letting water through. Yes, we organise work room by room so you have unaffected areas. Water-based enamels with almost no odour allow you to live in the house during the work. For damp areas (kitchens, bathrooms), there are specific anti-damp and anti-mould plastic paints that resist condensation and steam without creating black mould stains. Application requires a prior primer with a fungicidal product if the wall already had traces of mould.

Materials and brands

Procolor Termik, Tollens Aquastop, Bruguer Sol. Exterior specific with UV filter. Official manufacturer warranty 8-10 years. Have you bought a property in the area and the facade or terrace has yellowish, peeling paint, or white stains? It's not due to poor quality of the original paint. It's due to the harsh exposure conditions of the area. The Costa Blanca combines four factors that destroy standard exterior paints. Intense and constant sun, over 300 days a year of direct UV radiation. Sea saltpetre that deposits on surfaces near the coast. Rare but torrential rains that wash away layers. And Saharan dust that embeds itself within the pigments. An inexpensive white paint resistant to UV will last three summers under these conditions. A specific paint for coastal climates with a reinforced UV filter will last 8-10 years looking good. Official manufacturer warranty for the paint plus our coverage of the labour.

Indicative pricing

The price for waterproofing in Navas 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 most common mistake is repainting a facade with interior paint or inexpensive large-surface exterior paint. It works the first year but visibly degrades by the second. You need to invest in specific exterior paint with acrylic or silicone resins, a quality UV filter, and impact resistance. The difference in cost per litre between inexpensive and professional paint is relatively small. The difference in years of durability more than compensates. Call us, message us on WhatsApp, or request your quote online — we'll reply in under 10 minutes during business hours.

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 Navas. We'll reply today and, if it suits you, we can schedule a visit this week.

Masonry · Barcelonès

Waterproofing in Navas

Terraces and roofs. Coverage in Navas (Barcelonès). Manzanas del Eixample norte con fincas de los 50-60.

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

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  • Reply < 24 h
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Indicative price Navas
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 Navas: what's included

  • humedad por capilaridad
  • tabique con grieta
  • junta deteriorada

Frequently asked questions

How long does it take to paint a whole home?
An 80-100 m² property with a 2-person team takes 3-4 days to paint with two coats. If walls need repairing, popcorn ceiling removal, or damp treatment beforehand, add 2-3 days.
Do you paint exterior facades at height?
Yes, up to the second floor with our own lifting platforms. For taller buildings, we work with specialised companies with vertical works permits.
Do you treat rising damp?
Yes, using chemical barrier injection methods and waterproofing mortars. We guarantee the treatment for 5 years. Painting over without treating the damp will never work, it will always return.
Do you do small full renovations?
Yes, bathrooms and kitchens up to 15 m² we do completely: demolition, plumbing, electricity, tiling, sanitaryware, and painting. For larger renovations, we refer clients to a specialised construction partner.
Do you cover and protect the house before painting?
Of course. We cover floors with hardboard or thick plastic, protect sockets and skirting boards with tape, and move light furniture. We move heavy items from the centre of the room.
Is the quote free?
Yes, free and without obligation. A prior visit to measure and check the condition of the walls. A detailed quote broken down by item within 24-48 hours.
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