At Shim King, we specialize in one thing—and we do it better than anyone else: plastic shims. Built tough for pros but priced for everyone, our shims are designed to handle everything from window and door installs to tile work and cabinetry. We’re a direct-to-consumer brand, which means you get contractor-grade quality without the retail markup. Whether you're a builder, remodeler, or weekend DIYer, Shim King delivers precision, reliability, and value straight to your doorstep. No middlemen, no inflated prices—just the right shim for every job.