WE ARE SPECIALISTS IN FACADES AND BUILDUINGS REHABILITATION. WE MAKE AN EXTENSIVE STUDY OF CUSTOMERS NEEDS IN ORDE TO ADAPT TO EACH SITUTATION; GUARANTEEING OUR PROFESSIONALISM, GREATER BULDING DURABILITY AND HIS SECURITY AT THE SAME TIME.
OUR CUSTOMERS INCLUDE A LARGE NUMBER OF PROPERTY MANAGERS, ARCHITECTS, INDUSTRIES, COMPANIES AND INDIVIDUALS.
We are specialists in Facades and builduings Rehabilitation. We make an extensive study of customers needs in order to adapt to each situation; guaranteeing our professionalism, greater bulding durability and his security at the same time.
Climatic agressions, the pollution and earth movements change the facades finishing. These changes come out like color alteration, cracks on the walls, landslides…
Wa also offer facades rehabilitation finished with an acrylic coating , which are completely waterproof for its compound. They have a huge water vapour permeability.
SATE Thermal Insulation System
To improve the building efficency and comfort AGGSA offers thermal insulation systems. It consists in installing thermal insulation on the exterior walls of a building. This technique improves the thermal performance and also it generates a huge energy saving.
Concrete alkalinity offers a protection for the armature when it gets corrosion, called passivation. But this alkalinity starts to decrease over time, caused by the carbonation process. Carbonation is produced by a CO2 reaction , from the atmosphere and the concrete.
Carbonated, the concrete has no protection and in contact with humidity and rains, the armature oxidises. When it oxidise, its volume increases, making the concrete crack and it detaches.
This process accelerates when the concrete is very porous or it has a small cover in the armature (less than 2cm).
You can see the consequences on the balconies and decoration elements where the coating detaches and the armature gets exposed.
Solutions, treatments and improvement of our environment.
Since many years, AGGSA has respected and care about our environment, as for that the company has obtained the quality and environmental certificate for our great management of our wastes and the special attention that we input in our job. We are aware of the industrial roofs conditions and for that we decided to expand our professional knowledge in this issue. For then, we offer a service for the asbestos treatment and removal; installing a new efficient and ecological roof giving you a benefit after this investment.
One of the principle issues of the old facades are the imperfections that appear caused by various reasons and make the building look damaged.
Initially this damaged appearance is a simple esthetic matter but over time if we don’t treat it, this damage can affect the durability building.
AGGSA offers the damaged canal substitution service; even if they are made of aluminium , PVC or galvanised as well.
We also have a specialized team to do this work in places of difficult access.