Damp treatment in Cádiz, goodbye to stains and salt.
We fix damp at the root, not just cover it. We diagnose the source and apply solutions that withstand the marine climate.
We reply in English within 24 h
Everything your renovation includes, with no one for you to coordinate.
Diagnosing the source of damp
Before treating anything, we identify where the damp comes from: rising damp, lateral seepage, condensation or a localised leak. A correct diagnosis is the difference between solving the problem and seeing it return in six months. In Cádiz, two out of three damp problems originate in groundwater.
Rising damp
When ground water rises up through the wall, we apply chemical barriers and hydrophobic resin injections that stop the rise, followed by a renovation render. It's the most common treatment in ground-floor flats in the Cádiz old town.
Condensation damp
When the problem is condensation (stains and mould in corners, ceilings and behind furniture) we tackle the cause: ventilation, insulation of cold spots and, if needed, air-renewal systems. Painting over it isn't enough: you have to reduce ambient humidity.
From the first visit to the finished result.
Visit & fixed quote
We see your home, listen to what you want and give you a fixed written price.
Planning & design
We define materials, finishes and a schedule with a clear finish date.
Dedicated build
Your project, never overlapped with others. We keep you updated at each phase.
Handover & guarantee
We hand over the finished work, clean and with a written guarantee.
Real renovations in Cádiz.
Talk to our team, no commitment.
We'll advise you on WhatsApp or call you whenever suits you.
We reply in English within 24 h
A starting idea. The final price, always fixed.
Per m² of treated wall. Includes diagnosis, hydrophobic resin injection, chemical barrier and renovation render. Depends on wall thickness and affected area.
Per m². Includes improved ventilation, cold-spot insulation and anti-mould finish. Scope depends on the affected rooms.
Per m². Salt removal, renovation render and breathable paint on the affected wall. Scaffolding quoted separately if the work is at height.
* Guide figures for Cádiz. Your quote is fixed after the visit, based on size and finishes.
What you ask us most.
Why is damp so common in Cádiz homes?
Three factors combine: proximity to the sea creates constant salt spray and humidity, much of Cádiz sits on a high water table that causes rising damp, and many old-town and Extramuros buildings are over a century old with materials that no longer keep water out. The key is always to diagnose the source and treat it at the root, not just paint over the stain.
I painted the wall and the stain came back, why?
Because paint only covers the symptom; if you don't treat the source (rising damp, seepage, condensation or salt), the moisture is still there and surfaces again. That's why we always start with the diagnosis: without knowing where the water comes from, any finish is money wasted.
How do I know if my damp is rising damp or condensation?
Rising damp appears at the bottom of walls, with a line of moisture and salt creeping up from the floor. Condensation tends to be on ceilings, corners, windows and behind furniture, with dark mould. As they can be confused or occur together, we visit and take measurements before proposing a solution.
Does damp treatment come with a guarantee?
Yes. Because we treat the source and not just the symptom, every job comes with a written guarantee. If the damp returns from the treated cause within the guarantee period, we come back at no cost.
How long does it take to treat damp in a home?
A rising-damp treatment in one room usually takes 3 to 5 days, including injection, render and drying. Condensation or localised leaks can be resolved more quickly. We state the exact timeline in the quote.
Which areas of Cádiz do you cover?
The whole Bay of Cádiz: Cádiz city (old town, Extramuros, Bahía Blanca, Cortadura), El Puerto de Santa María, Chiclana de la Frontera, San Fernando and Puerto Real. Also Jerez and nearby towns. Ask us with no obligation.
Damp is the most common (and most badly fixed) problem in Cádiz homes. Proximity to the sea, a high water table and the century-old buildings of the old town and Extramuros mean salt and damp keep coming back if you only cover the stain. We treat it at the root: we diagnose the source (rising damp, seepage or condensation) and apply the right solution, using breathable, salt-resistant materials. We work across Cádiz city, El Puerto, Chiclana, San Fernando and Puerto Real.
Renovating is scary.
We take that away.
The peace of mind you were after.
“They renovated my entire flat, I’m more than happy with the result. Great professionals.”
“Great experience. Very professional.”
“Very professional and great results.”
“Professionalism through and through.”
Get your quote in 2 minutes
Leave your name and phone and we'll call you with a fixed-price quote, no commitment.
Or if you prefer, WhatsApp685 530 015
Shall we talk about your renovation?
Message us on WhatsApp and we reply in English within hours. We tell you what's possible and what it costs, fixed.
We reply in English within 24 h