Concrete is designed to be highly durable, but it’s also a very porous surface. Because of this and the constant exposure to the weather and elements, concrete balconies can easily become eroded and damaged over time if not properly waterproofed.
Waterproofing can be applied via liquid coating, prefabricated sheets, or crystal admixtures that are mixed into the concrete as it’s being poured to construct your concrete balcony. Here are a few important things you need to know about balcony waterproofing:
- Why is it important? Balcony waterproofing can help to seal your concrete, which protects it from water damage. This protection can prevent any structural deterioration, extensive repairs, or premature replacements over time.
- Waterproofing requires surface preparation: It’s also important to know that balcony waterproofing requires extensive surface preparation. This typically involves cleaning the surface, repairing any cracks or other surface damage, and checking for proper drainage slopes.
- It must be done by a professional: One of the most important things to know about balcony waterproofing is that it must be done by a professional. While it may seem easy to apply a prefabricated sheet or liquid coating to a concrete balcony, it requires precision and close attention to the balcony’s drainage solutions. Otherwise, you may have poor seals or water backflow into your building whenever it rains. We always ensure there are adequate slopes for proper drainage as well as overflow provisions to keep your building and property safe.
When you need balcony waterproofing for your apartment complex, hotel, or other property, you can turn to us at Advanced Concrete Systems LLC. Give us a call if you would like to learn more.