Richner Hardware 9797 Ravenna Rd # 1, Twinsburg, OH44087 Richner Hardware is a full service tool and home improvement retail company based on Ravenna Road in Twinsburg. The…More store is family owned and operated and specializes in numerous hardware products as well as advice and consulting for building projects. The company offers over 5,000 items including all types of hardware, plumbing supplies, electrical products, and lawn products. Some items include housewares, cleaning materials, tools, building materials, garden products, and much more. The company offers special request orders as well as same-week ordering services. Call to speak with an associate or for details on products offered.