How much does it cost to re do waterproofing in the bathroom

Bathroom waterproof materials are generally five or six hundred yuan enough, ask a master to do it, seven or eight hundred can be done. If you don't want to buy good waterproofing materials, five or six hundred are enough.

The bathroom is waterproof, and the surrounding walls need to be painted at a height of not less than 30 cm; If there is a shower, the height of the waterproof paint applied on the installation of the shower faucet and the adjacent wall should not be less than 150 cm, preferably about 180 cm. After the waterproofing is done, a closed water test should be done. It is to put the water on the floor of the bathroom, so that the ground is completely submerged in water about 3 4 cm, and set a fixed elevation (horizontal plane); After 24 hours, if the water level is below the set elevation, it means that there is a water seepage problem on the ground, that is, the waterproofing is not done well.

In this way, it is necessary to re-do the waterproofing. It is recommended that you put tiles on the waterproof after doing so, on the one hand, it is more beautiful, and on the other hand, it can protect the waterproof layer.

Hello, hello, I'm glad to answer for you As far as I know, the bathroom is waterproof about -80 yuan per square meter, including materials and labor, the waterproof company is cheaper, the decoration company is more expensive, and you only need to buy materials if you do it yourself, most of the current waterproof projects use flexible waterproofing, and use modified asphalt or SBS cold glue plus glass fiber cloth or non-woven fabric to make three oil and two cloth waterproof, which takes about 800 yuan, depending on the size of your bathroom.

Waterproof is generally 40 yuan per square meter, and it is even worked. You can ask a renovation company for details.

If there is a water leak, it is recommended to buy the materials yourself and find a worker to do it, which is not very expensive.