Keiser Design Group, Inc. Keiser Design Group, Inc. Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Business & Professional Services >> Architectural Services Keiser Design Group, Inc. 800 Cross Pointe Road, Suite MGahannna, OH 43230 | map | directions (614) 864-9999 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.