Pose d'étanchéité a Devnya
Toits · Devnya
Professional installation of roof waterproofing. We provide reliable protection against leaks, moisture, and weather conditions through quality materials and precise execution. Suitable for repairs and new construction.
Questions frequentes
What is the difference between bitumen and PVC waterproofing when glued?
Bitumen waterproofing is mainly available in rolls and is glued by heating or a self-adhesive layer, it is suitable for flat roofs and terraces with classic details. PVC membranes are more elastic, lighter and have a longer life, are glued or welded with hot air and are particularly suitable for larger areas and sites with high operational requirements. The choice depends on the specific application, budget and technical conditions.
How long does it take to install waterproofing?
The time depends on the size of the area, the complexity of the details and the condition of the base. For small terraces, 1-2 working days are often sufficient, while for large roofs and associated activities such as screed repair and drainage, the process can take several days to a week. After a site inspection, we can give a realistic deadline for completion.
Is it necessary to remove the old waterproofing before applying the new one?
In many cases, the old waterproofing is removed, especially if it is severely compromised, bulging, cracked or separated from the base. Sometimes a new system can be laid over sound old insulation, but only after careful inspection and preparation. We assess each site individually and recommend a solution that will ensure maximum reliability and avoid future leaks.
Pourquoi Kargon pour pose d'étanchéité a Devnya
Professionnels verifies
Professionnels verifies avec evaluations
Devis rapides
En moyenne 30 min pour le premier devis
Professionnels locaux
Professionnels de Devnya