Enclosures and UL-Rated Panels

Winn-Marion is a certified UL-508A industrial control panel shop - designing and assembling custom control panels and enclosures built to customers' specifications. Control panels are NEMA 1, 12, 3R and 4X enclosures. Winn-Marion is a single-source solution for custom industrial enclosures and panels, including: design, engineering, assembly, full-quality testing and UL-508A Certification.