QMI is the leading manufacturer of commercial security shutters and storm protection products in North America. QMI leads the industry in customer satisfaction, product patents, delivery lead time, product quality, and in-field performance.

QMI has more than 35 years of experience providing security for 35,000+ retail locations across formats, including electronics and cellular chains, national and regional pharmacies, and high-value retailers in optical, jewelry, liquor, and other categories.

Headquartered in Itasca, IL, our innovative products are assembled and QC inspected prior to shipment to ensure simple and rapid installation. We serve commercial and residential customers directly and through a network of certified dealers throughout North America, the Caribbean, and Hawaii. We work with licensee partners in the UK, Germany, France, and The Netherlands.

QMI offers a variety of custom made products: rolling shutters, side folding grilles, stainless steel security window screens, security cases and heavy duty exit man security doors