| Business | Phone |
| B G Electronics 1610 N Interstate 35 211, Carrollton 75006 | (972) 492-7877 |
| Bell & Mc Coy 1132 Valwood Pkwy, Carrollton 75006 | (214) 350-4606 |
| Com-Kyl Inc 2025 W Belt Line Rd # 120, Carrollton 75006 | (972) 512-2345 |
| Crescent Electric Supply Co 1620 Rafe St 114, Carrollton 75006 | (972) 236-6980 |
| Electro-Wise Inc 2425 Mciver Ln 110, Carrollton 75006 | (972) 247-2470 |
| Fastway Electrical Supply Inc 1100 Denton Dr, Carrollton 75006 | (972) 323-1121 |
| Heads Up Technologies 2033 Chenault Dr 100, Carrollton 75006 | (972) 407-1131 |
| Norvell Electronics Inc 2251 Chenault Dr, Carrollton 75006 | (972) 858-3713 |
| Rainco Of Dallas 1600 N Interstate 35 110, Carrollton 75006 | (972) 242-0502 |
| Components & More Inc 4201 International Pkwy # 100, Carrollton 75007 | (972) 306-2201 |
| Fico America 3630 N Josey Ln 100, Carrollton 75007 | (972) 395-2106 |
| Pesa Switching Systems Inc 1503 Palisades Dr, Carrollton 75007 | (972) 418-2949 |