A & H Security is a full-service company that offers a variety of security services and solutions. The company s clients include apartment complexes, banks, warehouses, manufacturing plants, retail stores, shopping centers, factories, universities and colleges, museums, restaurants and construction sites. Its security officers are trained, certified and licensed by the Council on Law Enforcement Education and Training. A & H Security provides armed and unarmed officers, patrol checking, and servicing and escorting employees. In addition, the company provides Free consultation and estimation services. A & H Security was founded in 1934 and is headquartered in Duncan, Okla.