| Business | Phone |
| Gescan 6680 Hawthorne Dr, Windsor N8T 1J9 | (519) 966-8333 |
| Graybar Electric Ltd 2760 Deziel Dr, Windsor N8W 5H8 | (519) 944-4414 |
| Guillevin International Inc 140 Ouellette Pl, Windsor N8X 1L9 | (519) 969-9170 |
| Ncc Electronics 7800 Twin Oaks Dr, Windsor N8N 5B6 | (519) 735-1106 |
| Nedco 3040 Deziel Dr, Windsor N8W 5H8 | (519) 974-0099 |
| Torbram Electric Supply 3255 Electricity Dr, Windsor N8W 5J1 | (519) 988-1065 |
| Wesco Distribution-Canada Inc 3250 Electricity Dr, Windsor N8W 5J1 | (519) 948-9888 |
| Westburne Ruddy Electric 4515 Rhodes Dr, Windsor N8W 5R8 | (519) 945-2299 |
| Western Equipment Ltd 3235 Electricity Dr #A, Windsor N8W 5J1 | (519) 945-4520 |
| Cook Supply Inc 110 Eugenie St W, Windsor N8X 4Y6 | (519) 251-1155 |
| Electrozad Supply Co Ltd 2900 Jefferson Blvd, Windsor N8T 3J2 | (519) 944-2900 |