| Business | Phone |
| Emergency Vehicle Solutions 516 Malloy Ct, Corona 92880 | (951) 278-3336 |
| Approved Fire Pump Inc 1151 Pomona Rd # B, Corona 92882 | (951) 738-9100 |
| Corona Fire & Rescue Supply 500 Harrington St, Corona 92880 | (951) 279-6705 |
| Safety Pro Inc 357 N Sheridan St # 102, Corona 92880 | (951) 273-0240 |
| Universal Fire Protection Inc 357 N Sheridan St, Corona 92880 | (951) 340-3391 |