Custom Full Height Shower Bases

Custom Full Height Bases

The Custom Full Height Curb height is 3 3/8” tall. This curb height works well with both shower doors and curtains. All curbs have a slope back into the shower area and the shower area has a 1/4” per foot slope towards the drain. 

Onyx Shower Kits can be ordered in 78”, 84”, 90”, 96”, 102”, and 108” tall heights (and any other height as needed). These kits include the shower base, all wall panels, adhesive silicone, and also color match seam fill silicone. 

All our custom shower bases are cast in pieces to your specifications and then chemically bonded into a single unit for easy, worry-free installation.

Rectangular Bases


Offset Bases


Unique Angles


Walk-in Designs


Angled Curbs