| Business | Phone |
| Water Security Corp 1455 Kleppe Ln, Sparks 89431 | (775) 351-1250 |
| Pacific Fire Safety 650 Spice Islands Dr, Sparks 89431 | (775) 358-5095 |
| Onan-Cummings Intermountain 150 Glendale Ave, Sparks 89431 | (775) 331-0666 |
| Elko Limited 1485 Southern Way, Sparks 89431 | (775) 355-7733 |
| Graybar Electric Co 150 E Greg St 107, Sparks 89431 | (775) 332-5200 |