| Business | Phone |
| Fire Dept Local 789 15 Amherst St, Nashua 3064 | (603) 889-9363 |
| Fire Dept Nashua 177 Lake St, Nashua 3060 | (603) 889-9335 |
| Geinnell Fire Equipment 1 Progress Ave, Nashua 3062 | (603) 879-8100 |
| Local 789 38 Arlington St, Nashua 3060 | (603) 889-9669 |
| Nashua Fire Dept 2 Conant Rd, Nashua 3062 | (603) 594-3651 |
| Nashua Fire Dept 38 Lake St, Nashua 3060 | (603) 594-3636 |
| Nashua Fire Marshal 2 Conant Rd, Nashua 3062 | (603) 589-3460 |