| Business Name | Address | |
| Marsala Corp | 4527 Dubois Blvd Brookfield, IL 60513 |
 |
| LA Grange Sign Co | PO Box 1119 La Grange Park, IL 60526 |
|
| Canino Electric Co | 523 N Waiola Ave La Grange Park, IL 60526 |
|
| Jan Electric Co Inc | 4500 1st Ave Lyons, IL 60534 |
|
| Perlongo Electric | 7231 38th Pl Lyons, IL 60534 |
|