At Wishon Company Inc., we specialize in 3/8" and 1/2" frameless shower doors. We also offer framed and sliding shower doors. Let our professionals cover all of your custom glass needs, just give us a call today for a free estimate. Purchase custom glass from a glass company in Costa Mesa, California, you can trust. Wishon Company Inc. is a custom glass business with the experience and expertise to get the job done right the first time. With fast turnaround times and quality merchandise, we provide personalized service at affordable rates.