I need a new integrated bathroom sink and counter. Not a counter with a separate sink, either under mount or over mount. The width is standard 36 inches. However the front to back depth needs to be a custom 28 inches. There are a lot of companies out there that will do custom fabrication with a variety of materials, such as corian, silestone, etc.. It's a bit bewildering.

Has anyone had a custom unit fabricated and if so, what was the material used and who did it for you?