Membership Ankeny Area Business Directory Nilles Associates, Inc. Nilles Associates, Inc. Search | Advanced Search | New Members | Coupons and Discounts | All Categories Business & Professional Services >> Design Services >> Engineers Nilles Associates, Inc. 1933 S.W. Magazine Rd.Ankeny, IA 50023 | map | directions John Nilles (515) 965-0123 | fax: (515) 965-3322 Visit Site Connect With Us Member Since: 1996 Send a message to: Nilles Associates, Inc. Your Name: Your Email: Subject: Message: (Date: 11/28/2024) If your business isn't here, contact us today to get listed! Subscribe to our Newsletter Name* First Last Email* Security Policy Marketing Opportunities Member Login