About Us Office Locations Home | About Us | Office Locations Kiefner and Associates, Inc. maintains multiple office locations throughout the country. Our Offices at Kiefner - A Hub of Excellence for Engineering and Technical Services, Offering Premier Asset Assurance and Consulting Solutions Worldwide. Columbus, Ohio Office Address: 6185 Huntley Road, Suite J Columbus, Ohio 43229 United States of America Ames, Iowa Office Address: 215 N Duff Ave Ames, Iowa 50010 United States of America Houston, Texas Office Address: 11801 S. Sam Houston Pkwy W. Houston, TX 77031 United States of America Denver, Colorado office Address: 14143 Denver West Pkwy, Suite 100 Golden, CO 80401 United States of America Email Address: [email protected] LinkedIn Phone Number: (614) 888-8220
