Call us, message us on WhatsApp, or request your quote online — we'll reply in under 10 minutes during business hours. We start with ceilings, light fittings, air ducts, and the tops of wardrobes, where the finest dust accumulates. Then we move on to walls, doors, frames, skirting boards, radiators, and blind guides. Next, interior and exterior woodwork, windows inside and out, taps, and sanitaryware. Finally, the floors, which are done last as they catch everything that falls during the process. Thorough vacuuming, mopping with a neutral product, and, if necessary, a second mop to remove the last layer of construction dust. Rising damp, roof leaks, internal condensation, and saltpetre efflorescence. Diagnosis before action.

The most common mistake with damp is repainting the affected wall. It works for the first month, then the damp reappears, worse than before. The new paint creates a barrier that traps water inside the wall. Dampness isn't cured by painting. It's cured by identifying the source of the water and stopping it at its entry point. Only then do we repair the wall with the appropriate technique and repaint. There are four types of damp that 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 changes the durability of the result from five years to six months. This is damp that rises from the ground through walls via capillary action in porous materials. It manifests as a damp stain on the ground floor up to a metre high from the floor, often with white efflorescence (salts that crystallise as the water evaporates). It's typical in old ground-floor properties, especially in areas with a high water table near the sea.

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 with the same standards as in Torrevieja. San Miguel de Salinas is an inland municipality fifteen kilometres from Torrevieja, in the Vega Baja region. It has about ten thousand inhabitants and a mixed profile of resident Spaniards and foreign property owners who sought to move away from saturated coastal developments. This intermediate position has a specific technical consequence. The local supply of professionals is limited; the self-employed workers here don't face as much competition as in Torrevieja or Orihuela Costa, and the average service quality is uneven. Some professionals are excellent; we know them. Others take advantage of the lack of alternatives to do quick jobs without guarantees. No, we select the product compatible with each material (stoneware, marble, microcement, parquet) after prior assessment. This is precisely what prevents scratching or dulling new surfaces.

The price for plastering and rendering in Sant Feliu de Llobregat typically ranges between €160 and €3400. The final amount depends on the property's condition, materials, and working time. We always provide a fixed quote before starting. The result is a house 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. A building works project 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.