| Business | Phone |
| Duneland Garage Doors 426 E Greening Rd, Chesterton 46304 | (219) 395-8907 |
| First Garage Door Openers Inc 1107 N 100 E, Chesterton 46304 | (219) 395-9389 |
| Install Masters Po Box 637, Chesterton 46304 | (219) 659-7691 |
| Streamline Garage Door Svc Po Box 2053, Chesterton 46304 | (219) 926-3644 |