| AECOM |
$840.00 |
2013-08-30 |
|
| Sargent & Lundy, LLC |
$840.00 |
2013-07-31 |
|
| KJWW Engineering, P.C. |
$770.00 |
2013-07-31 |
|
| exp US Services, Inc. |
$735.00 |
2013-07-31 |
|
| Hanson Professional Services Inc. |
$700.00 |
2013-07-31 |
|
| CH2M Hill-Chicago Area Office |
$700.00 |
2013-08-30 |
|
| Crawford, Murphy & Tilly, Inc. |
$665.00 |
2013-07-31 |
|
| Jacobs Engineering Group |
$665.00 |
2013-08-30 |
|
| V3 Companies of Illinois |
$630.00 |
2013-08-30 |
|
| HNTB Corporation |
$595.00 |
2013-07-31 |
|
| Burke Engineering, Ltd, Christopher B. |
$595.00 |
2013-07-31 |
|
| Primera Engineers, Ltd. |
$595.00 |
2013-08-30 |
|
| Baxter & Woodman, Inc. |
$595.00 |
2013-07-31 |
|
| Burns & McDonnell |
$595.00 |
2013-08-30 |
|
| AMEC Environment & Infrastructure, Inc. |
$595.00 |
2013-07-31 |
|
| Patrick Engineering, Inc. |
$560.00 |
2013-09-30 |
|
| Black & Veatch |
$560.00 |
2013-07-31 |
|
| ARCADIS |
$535.00 |
2013-08-30 |
|
| CDM Smith |
$525.00 |
2013-07-31 |
|
| Benesch, Alfred & Company |
$525.00 |
2013-07-31 |
|
| Green, Howard R. Company |
$525.00 |
2013-08-30 |
|
| Shive-Hattery, Inc |
$455.00 |
2013-07-31 |
|
| Knight E/A, Inc. |
$455.00 |
2013-07-31 |
|
| HDR Engineering, Inc. |
$455.00 |
2013-07-31 |
|
| Wight & Company |
$455.00 |
2013-08-30 |
|
| Greeley and Hansen |
$455.00 |
2013-07-31 |
|
| TranSystems Corporation |
$455.00 |
2013-07-31 |
|
| Collins Engineers, Inc. |
$420.00 |
2013-08-30 |
|
| McClure Engineering Associates, Inc. |
$420.00 |
2013-07-31 |
|
| Parsons Brinckerhoff |
$420.00 |
2013-07-31 |
|
| Lin, T. Y. International, Inc. |
$420.00 |
2013-07-31 |
|
| Robinson Engineering, Ltd. |
$420.00 |
2013-07-31 |
|
| Gewalt-Hamilton Associates, Inc. |
$420.00 |
2013-07-31 |
|
| Civiltech Engineering, Inc. |
$420.00 |
2013-08-30 |
|
| Rubinos & Mesia Engineers, Inc. |
$385.00 |
2013-07-31 |
|
| Parsons |
$385.00 |
2013-09-30 |
|
| Hurst-Rosche Engineers, Inc. |
$350.00 |
2013-07-31 |
|
| Thouvenot, Wade & Moerchen, Inc. |
$350.00 |
2013-07-31 |
|
| Klingner & Associates, P.C. |
$350.00 |
2013-07-31 |
|
| Quigg Engineering, Inc. |
$350.00 |
2013-08-30 |
|
| SCI Engineering, Inc. |
$350.00 |
2013-07-31 |
|
| Sterlin, D.B., Consultants, Inc. |
$350.00 |
2013-07-31 |
|
| Hutchison Engineering, Inc. |
$350.00 |
2013-07-31 |
|
| Hampton, Lenzini and Renwick, Inc. |
$350.00 |
2013-07-31 |
|
| Clark Dietz, Inc. |
$350.00 |
2013-07-31 |
|
| STV Incorporated |
$350.00 |
2013-07-31 |
|
| Lochner, Inc. |
$350.00 |
2013-07-31 |
|
| W-T Engineering, Inc. |
$325.00 |
2013-07-31 |
|
| American Surveying and Engineering, P.C. |
$315.00 |
2013-08-30 |
|
| Foth Infrastructure & Environment, LLC |
$315.00 |
2013-09-30 |
|