California Sheet Metal Craftsmanship. Built To Scale. Were an architectural metal company that makes and installs building facades, decorative exteriors, custom railing, and really anything architectural you can imagine with metal. California Sheet Metal is a leading General Sheet Metal, Composite Panel and Ornamental Metal fabricator and installer in the Southern California area (also licensed to work in Arizona and Nevada). For more than 100 years, we have proudly called San Diego home and provided customers in the commercial and public construction industries with the highest quality products and services in a timely and cost effective manner. California Sheet Metal works with architects, owners and contractors in the concept, design, production and installation phases of projects both large and small always working as partners, always making customer goals the top priority. We consistently maintain the highest quality output thanks in large part to our union affiliation, which provides us with superior trade and safety training for our employees. And, we continue to take pride in our role as a charter member of San Diego SMACNA (Sheet Metal and Air Conditioning Contractors National Association). Our sister company, California Panel Systems, is a leading Aluminum Composite Material, Trespa, and Plate aluminum panel systems manufacturer servicing installer in the nine western U.S. States.