Whelan Event Staffing Services Whelan Event Staffing Services Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Other >> Security Guards/Patrol Services Whelan Event Staffing Services 199 Coon Rapids Blvd., Suite 308Coon Rapids, MN 55433 | map | directions (314) 644-3227 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.