| Business | Phone |
| Cheswick Fire Dept Natrona Heights 15065 | (724) 224-1515 |
| East Deer Twp Fire Dept Natrona Heights 15065 | (724) 224-3355 |
| Harrison Hills Volunteer Fire Route 28, Natrona Heights 15065 | (724) 295-2422 |
| Harrison Twp Fire Dept 1 Municipal Dr, Natrona Heights 15065 | (724) 000-1111 |
| Harrison Twp Hilltop Hose Co Cambridge St, Natrona Heights 15065 | (724) 224-9968 |