1. Airdis Telecom 246 E Janata Blvd, Lombard, IL 60148 Coordinate: 41.84419,-88.01263 Phone: (630) 812-5400
2. Datacom Solutions Inc 1s236 Wisconsin Ave, Lombard, IL 60148 Coordinate: 41.85603,-87.98686 Phone: (630) 495-4835