Waterproofing

ROOFS AND TERRACES ARE THE ELEMENTS OF BUILDINGS THAT NEED TO BE CONTINUOUSLY CHECKED AND ALSO IT NEEDS A HIGH MAINTENANCE SERVICE IN ORDER TO AVOID UNNECESSARY PROBLEMS

ROOFS AND TERRACES WATERPROOFING

Roofs and terraces are the elements of buildings that need to be continuously checked and also it needs a high maintenance service in order to avoid unnecessary problems.

Waterproofing solutions have a maximum durability, according to the circumstances of each case, and after a few years (between 15 and 30) it is necessary to renovate the insulation.

This situation most of the times requires construction services for lifting the roof in order to arrange the new insulation System.

There are plenty of existing Systems of waterproofing roofs, some of them are specially indicated to apply in renovating old roofs; others are more adequate to be applied in new buildings roofs.

DIFFERENT TYPE OF HUMIDITIES

One of the consequences of a bad waterproofing installation is the humidity, fungus, condensation, etc. To solve these problems, we have different options:

Capillarity Moisture

This humidity rises up throw the pores and it evaporates to the atmosphere.

Capillarity moisture appears in walls with no insulation and it increases the subsoil moisture. L’aigua provinent de el subsol conté sals dissoltes.

The water coming from the subsoil contains dissolved salts.

At the same time that the water evaporates, the dissolved salts crystallizes, and it settles on the cover in such a way that the cover degrades and the paint comes off.

aggsa humitats

 

Moisture from underground leaks

This type of humidity appears in underground walls. This moisture is produced by the fault of drainage or by a lack of waterproofing.

aggsa Humitats de filtració subterrànies

 

 

Elevator shafts

If the elevator shafts are flooded with water, they do not pass the inspection and that is why there is a demand of waterproofing the shafts.

 

Moisture by condensation

Is the humidity generated by the ambiental temperature and it is concentrateed on the most cold walls of the House. The first symptom are the drops of water on the Windows first thing in the morning, although it can also appear moisture patches on the walls and ceilings, scent of moisture in some bedrooms, etc

aggsa humitats condensacio

 

Tanks

Many times, over the years; the tanks can get cracks, erodes if it is made of concrete and it gets rusted if it is made of metal and it can damage the interior liquids. For then, contact us if you would like us to make a study and get a free quotation.

 

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Waterproofing

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