| Business | Phone |
| Guardian Fire Prevention 25 53rd St, Brooklyn 11232 | (718) 567-8575 |
| Bell Fire Extinguisher Co Inc 301 3rd Ave, Brooklyn 11215 | (718) 646-6561 |
| Ideal Fire Control Inc 118 Metropolitan Ave, Brooklyn 11211 | (718) 384-1215 |
| City Fire Extinguisher Protect Brooklyn 11219 | (718) 659-8069 |
| Jag Mechanical Corp 2130 E 69th St, Brooklyn 11234 | (718) 241-7800 |
| Leeder Fire Protection Co 296 Van Brunt St, Brooklyn 11231 | (718) 875-2225 |
| M & G Fire Protection 1019 38th St, Brooklyn 11219 | (718) 686-0530 |
| V Barile Inc 159 42nd St, Brooklyn 11232 | (718) 965-2255 |
| William Hird & Co Inc 255 40th St, Brooklyn 11232 | (718) 499-4881 |