Excelsior

Excelsior Inc. specializes in the manufacturing of custom gaskets, washers, and seals, alongside various other precision parts. The company leverages expertise across a range of synthetic materials and thin-gauge metals to produce components tailored for diverse industrial applications. Their technical approach emphasizes precision engineering and material versatility to meet specific client requirements.

The company was founded in 1916 by J. Al Johnson, establishing Excelsior Leather Washer Manufacturing Co. in Rockford, Illinois. Johnson's initial insight was to address a specific market need by specializing in the production of leather washers, laying the groundwork for the company's long-standing focus on custom component fabrication. This foundational specialization allowed for targeted development of manufacturing processes.

Excelsior serves a broad base of industrial customers who require reliable, custom-engineered components for their production and operational needs. The company's vision centers on consistently exceeding customer expectations through collaborative engagement, expanded service offerings, and deep technical expertise. They aim to be a responsive partner, integral to their customers' development, procurement, and production cycles, ensuring sustained value.