Mulberry has been an industry leader for over 90 years, supplying the electrical trade with an extensive offering of wallplates, box covers, weatherproof, and conduit bodies. We are dedicated to manufacturing quality electrical products in the USA. Almost all of our products are stamped, die-cast, machined, painted, assembled, and packaged domestically to assure customers of consistent quality and availability. Many of our products have innovations and features that have become industry standards.