Active job

Waterproofing bathroom 3.3 x 3.6

Hi there, I’d like to rearrange my bathroom layout and also have it tiled. I have the supplies (tiles, vanity etc) but to do this it needs to be waterproofed. Bathroom is 3.3 x 3.6 x 2.33 (height). If someone could please send me a quote and also an estimate as to how long this will take that would be greatly appreciated. Thank you in advance