Howell-Stone Insurance, established in 1957, is an independent insurance agency. It offers insurance coverage for boat, commercial automobile, builders risk, individual life and health. The agency provides workers compensation, general liability and employee benefit insurance products. Howell-Stone Insurance also offers performance, payment and maintenance bonds. The agency s commercial property and casualty department offers a variety of insurance coverage for various commercial operations. It provides personal insurance products that include recreational vehicle, valuable item and personal umbrella coverage. The agency is a member of the Independent Insurance Agents Association, National Electrical Contractor Association and Insurance Women of Oklahoma City. In addition, it offers certificates of insurance. Howell-Stone Insurance is located in Edmond, Okla.