Executive Advisor
573-446-0905 Alan.Barnes@Conagg-mo.com
Central Region Safety Director
573-446-0905 Bob.Cathey@Conagg-mo.com
Aggregates General Manager – Boone Quarries
573-999-2545 Ronnie.Simms@Boone-quarries.com
Aggregates General Manager – Norris Quarries
816-205-0225 Jackie.Sisk@Norrisquarries.com
Ready Mix Operations Manager
573-446-0905 Gregg.McAlpin@conagg-mo.com
Ready Mix Driver Manager
573-446-0905 Jimmy.McAlpin@Col-Readymix.com
Chief Operating Officer
573-446-0905 Ryan.Sutherland@conagg-mo.com
Central Region Equipment Director
573-446-0905 Greg.Black@Conagg-mo.com
Sales Manager
573-356-0076 Greg.Alderson@Conagg-mo.com
Finance Manager
573-446-0905 Kyle.Wyatt@Conagg-mo.com
Human Resources Manager
573-446-0905 Tonya.Sanders@conagg-mo.com
Razorback Concrete – Chief Operating Officer
573-825-7764 Craig.Kellmann@Razorbackconcrete.com
Sales Administrator
573-447-0100 Cathy.Tourville@Conagg-mo.com
Accounts Receivable
573-447-0100 Connie.Houchins@Conagg-mo.com
Aggregate Sales
573-864-3098 Art.Sumpter@Conagg-mo.com
816-209-2555 Jim.Knox@Norrisquarries.com
573-228-7076 Joshua.Tiffany@Conagg-mo.com
Ready Mix Sales
573-239-9929 Bradley.Dean@col-readymix.com
Aggregate Quality Control
573-446-0905 John.Davis@Conagg-mo.com
Subterra
573-447-2781 Brad.George@Conagg-mo.com
Special Projects Coordinator
573-446-0905 Blake.Knackstedt@conagg-mo.com