Seymour Paint
Chemical ManufacturingIllinois, United States51-200 Employees
Seymour Paint is a chemical manufacturing company based in Sycamore, Illinois, offering a broad line of paints, spray paints, coatings, and chemicals used in roads and highways, athletic fields, cars, homes, farms, and industrial equipment. The company traces its origins to the invention of aerosol paint by founder Ed Seymour and is the largest family-owned and privately held aerosol paint manufacturer in the United States. Its products target both professionals and DIYers who require reliable first-coat results. In 2025, Seymour expanded its product lineup with the DURAMIX line, including seam sealers, adhesives, and plastic repair products. The company remains privately held and family-owned, with its headquarters in Sycamore, Illinois.