| Business | Phone |
| Gicleurs Moderne 871 Montee De Liesse, Saint-Laurent H4T 1P5 | (514) 733-8267 |
| Protection Incendie Trepco Inc 3227 Boul Pitfield, Saint-Laurent H4S 1H3 | (514) 334-2992 |
| Protection Incendie Viking Inc 3005 Boul Pitfield, Saint-Laurent H4S 1H4 | (514) 332-5110 |