It depends on the linear meters of affected wall. We provide a fixed quote after a diagnostic visit, with no obligation. The treatment requires addressing the source of the water, not the interior symptom. If the roof is damaged, the entire waterproofing needs renewal with new asphaltic felt or a liquid polyurethane spray system. If the facade has structural cracks, they are sealed with elastic sealant and repainted with specific facade paint that covers micro-cracks. Only after guaranteeing external watertightness do we repair the interior wall. Chemical injection, exterior waterproofing, breathable coating, or ventilation depending on the diagnosis.

This is condensation that forms when humid indoor air touches a cold surface. Typical in kitchens and bathrooms without adequate ventilation, also in rooms exposed to north-facing facades which get colder in winter. It manifests as water droplets on windows, cold room corners, black mould spots in cold wall areas. There are four types of damp we commonly see on the Costa Blanca, each with a different cause, diagnosis, and treatment. Confusing them inevitably leads to ineffective treatments and wasted money. That's why we always start with a diagnostic technical visit before quoting anything. The difference between treating damp correctly or incorrectly can change the durability of the result from five years to six months. The most common mistake with damp is repainting the affected wall. It works for the first month, then the damp reappears, worse than before. Now the new paint creates a barrier that traps water inside the wall. Damp is not cured by painting. It is cured by identifying the source of the water and stopping it at its entry point. Only then do we repair the wall using the appropriate technique and repaint.

Changeovers with clean linen, restocking of consumables, and property ready for check-in with photographic quality. Coordinated with your booking calendar. No, we select the product compatible with each material (stoneware, marble, microcement, parquet) after prior assessment. This prevents scratching or dulling new surfaces. There isn't as much competition here as on the coast, and it shows in the quality of some professionals. We work in San Miguel to the same standards as in Torrevieja.

The price for work at height in Sant Andreu de la Barca typically ranges from €70 to €405 as a guideline. The final figure depends on the property's condition, materials, and working time, and we always finalise it after seeing photos or – if you prefer – visiting the site, with no obligation. The result is a home ready to move into or 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. Building work creates more mess than a simple paint change. All work comes with a 30-day guarantee. Call us, message us on WhatsApp, or request a quote online – we'll reply in under 10 minutes during business hours.