Download Request for Proposal 06-27FEB23 for a Truck Wash System with Installation. Also download Attachment One - the Missouri Prevailing Wage Order for Boone County Preproposal Conference: starting at 9:30 A.M. on Thursday February 09, 2023 at the Boone County Road and Bridge facility located at 5551 S. Tom Bass Road in Columbia, Missouri. Attendance is not mandatory but is encouraged. The installation site will be toured as part of the preproposal conference. Contact Information: Name Liz Palazzolo Senior Buyer Address Boone County Annex 613 East Ash Columbia, MO 65201 USA Phone US (573) 886-4392 Fax US (573) 886-4390 Email lpalazzolo@boonecountymo.org Plan