Chamber of Commerce Grand Haven, Spring Lake & Ferrysburg, MI

One South Harbor Dr. #4A 49417 Tel. (616) 842-49120 Email: areainfo@grandhavenchamber.org

Better Business Bureau Serving Western Michigan

3330 Claystone St SE, Grand Rapids, MI 49546 Tel. (616) 774-8236 Email: INFO@westmichigan.bbb.org

Mecosta County Area Chamber of Commerce

127 S State St., Big Rapids, Mi 49307 Tel. (231) 796-7649 Email: http://www.mecostacounty.com/contact/