01 / Start at the sourceStart at the source
Foundation leaks
Understand where water is entering, the conditions around the wall, and the protection your space needs.
Protect the beautiful finish
Plan the waterproofing conversation for showers, spas, mikvahs, and pools around the actual use of the space.

A clearer starting point
A refined finish is only one part of a wet-area project. Bring the intended exposure, heat or steam conditions, substrate, drain connections, and construction stage into the conversation. Each type of space needs its own suitability assessment; a shower detail is not automatically a pool detail.
Read the related field guideDescribe the room, expected water exposure, and any specialty operating conditions.
Discuss floors, walls, corners, entrances, penetrations, and the drain as connected details.
Confirm the responsibilities of the design team and installation trades before finishes are ordered.
Discuss the specified system’s inspection or testing procedure and the records provided before concealment.

From the job site / Original project photos
Shower, Spa, Mikvah, & Pool Waterproofing
A clearer next step