| Business | Phone |
| Bachman & Co Electrical Contrs Cranberry Twp 16066 | (724) 772-0040 |
| Commonwealth Electrical 822 Timberwood Dr, Cranberry Twp 16066 | (724) 776-3542 |
| Commonwealth Electrical Inspct Cranberry Twp 16066 | (724) 776-6462 |
| Emergency Electric 576 Joan St, Cranberry Twp 16066 | (724) 776-3345 |
| Gary Fischer Heat Cooling Cranberry Twp 16066 | (724) 779-7974 |
| King Electric Cranberry Twp 16066 | (724) 776-7390 |
| Met Electrical Testing Co 710 Thomson Park Dr, Cranberry Twp 16066 | (724) 772-4638 |
| Platek Mechanical 231 Old Farm Rd, Cranberry Twp 16066 | (724) 776-9666 |
| Rege Harbison Jr Electrical 205 Woodridge Dr, Cranberry Twp 16066 | (724) 776-3960 |