Hi, great question. The cabinets are custom made from Z&V in Bensenville, IL. You should not have any issues with the top edge install, cabinets such as these are fairly common. Always consult good mill worker or cabinet installer for their expertise, just to be sure! Hope this helps and good luck with your project.

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The lighting reveals along the back wall and shower right wall look great, but are there any concerns with respect to moisture getting trapped up above and developing mold or mildew? How is this be moisture protected from the steam?