O'Brien's Lock Service,LLC

At O’brien’s, we proudly carry forward a family tradition of locksmith excellence in Ohio, rooted in the dream of my grandfather. As a family-owned and operated business, we treat every customer with the same care and respect we would give our own family. Serving Columbus, OH, and the greater Ohio area, we specialize in key duplication, key origination, rekeying locks (with or without hardware), and offer a wide selection of high-quality locks and safes. We also provide locksmith tools for professionals. Trust us to secure your home and business with the expertise passed down through generations.