Active job

Require builder to get bathroom ready for council consent.

Hello im trying to get my bathroom upto code so I can obtain council consent for a tiled shower. I have removed my standad shower acrylic liner and tray. I have had tile over shower tray fitted and waterproofed but im informed additional work needed is to add flashings in corner under the gib around shower and possilbe new aqua gib around shower. I'm not 100% sure what else is required. I have a tiler to do waterproofing and tiling work. Cheers.