Inadequate waterproofing details around bath surrounds and shower niches invitations water destroy, mould
https://wiki-tonic.win/index.php/Bathroom_Renovation_Change_Orders_Explained_for_Scottsdale_Homeowners
Inadequate waterproofing small print round bathtub surrounds and bathe niches invites water break, mold, and pricey corrective carpentry maintenance.