Members
The Specification Committee consists of approximately 10 - 20 office directors or their designees from the central office, and field offices. They meet approximately monthly to review and discuss possible additions or changes to the specifications for work on construction projects.
Specification Committee Members
| Name
|
Office
|
Phone
|
| Tony Gustafson
|
Field Operations Division
|
515-239-1430
|
| Eric Johnsen
|
Specifications
|
515-239-1662
|
| Wes Musgrove
|
Construction & Materials
|
515-239-1843
|
| Mark Dunn
|
Contracts
|
515-239-1414
|
| Willy Sorenson
|
Traffic & Safety
|
515-239-1212
|
| Dillon Feldmann
|
Local Systems
|
515-290-5609
|
| Daniel Harness
|
Design
|
515-239-1727
|
| Christy Vanbuskirk
|
Fairfield RCE
|
641-919-6125
|
| Scott Nixon
|
District 1 Construction
|
641-782-4518
|
| Shane Neuhaus
|
District 6 Materials
|
319-366-0446
|
| Mike Nop
|
Bridges and Structures
|
515-239-1585
|
Specification Committee Advisory Members
| Advisory Members
|
| Micah Loesch
|
FHWA
|
515-233-7319
|
| Ben Hucker
|
Maintenance
|
515-249-8258
|
| Jeff Devries
|
Construction & Materials
|
515-239-1237
|
| Ken Brink
|
Environmental Services
|
515-239-1510
|
| Chris Brakke
|
Construction & Materials
|
515-239-1882
|
| Dave Carney
|
InTrans-SUDAS
|
515-294-8103
|
| Nathan Thede
|
Project Management
|
515-239-1776
|
| Nikita Rainey
|
Employee Services
|
515-239-1304
|
| Cole Budach
|
Clay County
|
712-262-2825
|
| Dan Davis
|
Fremont County
|
712-374-2613
|
| Rafe Koopman
|
Delaware County
|
563-927-3505
|
| Paul Gielenfeldt
|
Marshall County
|
641-754-6343
|
| Scott Meinders
|
Winnebago County
|
641-585-2905
|
| Luke Bowdish
|
Fayette County
|
563-422-3552
|
| Ryan Weidemann
|
Hamilton County
|
515-832-9520
|
| Thomas Rohe
|
Plymouth County
|
712-546-4559
|
| Bryan Horesowsky
|
Muscatine County
|
563-263-6351
|
| Nicholas Amelon
|
Iowa County
|
319-642-3721
|
| Andy Case
|
Dallas County
|
515-993-4289
|
| Curt Brown
|
Warren County
|
515-690-9290
|
| DeWayne Heintz
|
Jefferson County
|
641-472-6528
|
| Ben Wilkinson
|
Buena Vista County
|
712-749-2540
|