Member of the National Society of Professional Engineers
Member and State Director of the Texas Society of Professional Engineers
Member of the National Surveyors Association
Member of the Texas Surveyors Association
Member of American Institute of Steel Construction, Inc. Member # 1044850
Member of the McAllen Chamber of Commerce
Member of the San Juan Chamber of Commerce
Member of the Pharr Chamber of Commerce
Member of the Edinburg Chamber of Commerce
Member of the American Society of Civil Engineers
Member of the American Concrete Institute
Member of the Texas Society of Professional Surveyors
Member of the Water Environmental Federation
Life Time Member of the Ex-Student Association of The University of Texas
Past Member of the Texas Chapter American Public Works Association
Past Member of the National American Public Works Association
Past Member of the American Public Works Association
Past Member of the Institute for Solid Waste
Past Member of the Texas City Management Association
Past Member of the Administrative Management Association
Past Member of the International City Management Association
Past Member of National Association of Home Builders