AD-TEK is unique in that it is owned and operated by engineers specializing in engineering and technical services. It is AD-TEK'S philosophy that we can best serve industry by dealing almost exclusively in fields with which we are thoroughly familiar. As a result of being in business since 1974, AD-TEK has established professional ties all over the United States and in many other countries. When a contract professional is supplied to industry by AD-TEK, it is the result of a telephone call to an individual who is well known. No resume is submitted to a customer by AD-TEK unless we are completely convinced that the individual is totally capable of doing an exemplary job from the first day of employment.