Lind SignSpring

Lind SignSpring is a Mansfield, Ohio manufacturer of banner frame and mounting hardware serving the outdoor advertising, sign, and fabric graphics industries. The company designs spring and hook based framing systems that hold printed banners and graphics tight, wrinkle-free, and sag-free, eliminating the grommets, cables, and clips associated with traditional installation methods. Its product range spans multiple BannerFrame models, including Classic, Hinge, Deluxe, Flex, Fence, Freestand, and Air configurations, along with PosterSpring hardware built for billboards and bulletins and dedicated bulletin frame displays.

These systems support applications from point-of-purchase banners to large wallscapes and full billboards, and the company also provides custom installation services. Products are developed and tested in demanding Great Lakes weather conditions, reflecting an emphasis on durability for outdoor use. Lind SignSpring supplies sign shops, printing companies, and advertising agencies nationwide, with customer installations documented across states from Florida to Texas to New York, including university and stadium projects.

The company maintains active membership in industry organizations such as the OAAA, OAAO, ISA, USSC, IBO, and SGIA, underscoring its position within the professional sign and out-of-home community. As a hardware supplier rather than a media seller, Lind SignSpring occupies the fabrication and installation layer of the out-of-home ecosystem, giving operators and producers a reusable, tensioned mounting solution that speeds banner changes and improves the finished appearance of large-format displays across bulletins, wallscapes, and place-based signage.