Map for Michigan Small Business Development Center Search | Advanced Search | New Members | Coupons and Discounts | All Categories Business & Professional Services >> Business Consultants Michigan Small Business Development Center 50 Front Avenue SWGrand Rapids, MI 49504 | directions Mr. Ed Garner 616-331-7370 | fax: 1-616-331-7195 Visit Site If you would like to see your business here, contact us today to get listed!