Where is there a waterproofer, just 5 months after the renovation of the bathroom leakage

The waterproofing of the bathroom in the home improvement construction is done by the bricklayer, which belongs to a project of the bricklayer; Generally fixed tradespeople. >>>More

There are a lot of waterproof, but some are not very good, waterproof craftsmen can, they are specialized in providing waterproof maintenance, my family at that time they waterproof the roof.

1 water pipe, electricity, sewer pipe, should go well. It's okay if you don't do waterproofing, as long as the tiles on it are well pasted and the tile gaps are hooked, this is super waterproof. >>>More

To do waterproofing, you need to do it on the front of the water. >>>More

If there is such a smell on the balcony, then you have to look outside the balcony to see if there are any cigarette butts thrown from the upper floors that burn your things and then emit the smell. Many of the upstairs neighbors unconsciously threw their lit cigarette butts downstairs.