Mon-Ray, Inc.,

Mon-ray, Inc. is a manufacturer of high-performance, value-added aluminum window and door products based in Hopkins, Minnesota. Established in 1947, the company has remained committed to providing products and services that adhere to its philosophy of lowest life cycle costing. Mon-ray offers a wide range of products, including DEVAC aluminum windows, Mon-Ray storm windows and doors, and GlassWalls porch enclosures, catering to both commercial and residential customers.