Gibraltar® Solid Surface Please see WilsonArt Gibraltar's website for all their design ideas. Imagine a surface that's as durable as it is beautiful. A surface that allows you to create the look and design you've always wanted. A surface that's easy to maintain, easy to repair and easy to love. Gibraltar® Solid Surface from Wilsonart. Beauty that endures. From custom creations like drain boards and soap dishes to coordinating seamless Wilsonart sinks and bowls, the design options are infinite. Gibraltar is also renewable and repairable, heat- and stain-resistant, and it's backed by a 10-year, installed, transferable warranty. With a wide array of colors and stone-like patterns, Gibraltar boasts the performance, style and function you want.