Map for Expert Office Map for Expert Office Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> Office Supplies Expert Office 1080 W. 3rd AvenueColumbus , Ohio 43212 | directions (614) 969-0600 Visit Site Need to update your categories or expand your listing? Or want to learn how your business can become a part of the Chamber? Contact us at membership@columbus.org for assistance.