Companies registered with the Illinois Capital Development Board
10 companies whose address is in Elgin.
| Company | Vendor ID | Role | Since |
|---|---|---|---|
| Ascend Electric, Inc | 40364 | Subcontractor | — |
| Garza Roofing Equipment and Supply, LLC | 35037 | Supplier | — |
| Hampton, Lenzini and Renwick, Inc. | 40998 | A/E | — |
| IronMason LLC | 40614 | Subcontractor | — |
| JIM BURKE EXCAVATING INC | 40470 | Subcontractor | — |
| Kellenberger Electric, Inc | 40360 | Subcontractor | — |
| Mark Industries Ltd | 31348 | Subcontractor | — |
| Northwest Insulation, LLC | 33990 | Subcontractor | — |
| Omega III LLC | 34347 | Contractor | — |
| Weatherguard Roofing Company | 27640 | Contractor | — |
Alphabetical order — this site ranks no one. Companies in the Illinois Capital Development Board file of October 2, 2026. Individuals are not on this site. How to read this.