You can measure it in years, or in miles. But since 1957, TODCO has been leading the industry in the design and production of the doors more people count on for performance and durability. -TODCO is a division of The Overhead Door Corporation, the company an industry was named for. -TODCO has been the innovator, introducing scores of advances that have become industry standards. From stainless steel aircraft-quality cables, to the tongue-and-groove panel profile, to the Maximum Security Lock, to powder-coated hardware–more than 50 innovations in 60 years' time. -Today's TODCO line offers the solution for virtually any need, any application. And each offers the features, performance and durability that put it among the "best of category." Nobody knows the business end of your truck like TODCO. -Headquartered in Marion, Ohio, TODCO serves customers from plants in Ohio and Tecate, Mexico.