Is the developer responsible for the waterproofing of the bathroom?

Maybe you didn't test the waterproofing of the bathroom when you accepted the house, but if it has been renovated now, of course it is your responsibility. The general decoration company should do a secondary waterproofing treatment for the mold wheel bathroom. If it is just a leak around the floor drain, the property company should help you repair Wu Hui, and the cost is not high. >>>More

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

Of course, you can, generally do another layer of waterproofing on it, and then close the water for 48 hours to see if there is leakage downstairs, and you can put tiles if there is no leakage.

Is it a tile? If there is no big bump on the cracking, it means that the quality of the tiles is poor, it is the cheap kind, and it generally does not matter, because it is not the quality of the house, but the problem of later decoration materials.

Not right!

Due to the water leakage caused by the decoration of the room by yourself, it is reasonable to cooperate with the repair work. >>>More