| Company | SARGENT & LUNDY, L.L.C. |
|---|---|
| Business Number | 625454 |
| Business Address | 55 E. MONROE STREET, ATTN: KAREN DEMPSEY, CHICAGO, IL, 60603 |
| Company | S & L ENGINEERS, LTD. |
|---|---|
| Business Number | 719570 |
| Business Address | 55 E MONROE STREET, 55 EAST MONROE ST, CHICAGO, IL, 60603 |