| Business | Phone |
| Info-Reno Quebec 9021 Rue Basile-Routhier, Montreal H2M 1T4 | (514) 523-4441 |
| Inspection-Ddf 743 Rue Germaine-Guevremont, Montreal H4N 3H3 | (514) 744-4117 |
| Prospec 7084 Rue Boyer, Montreal H2S 2J8 | (514) 271-9635 |
| R B Inspection 8540 Rue Sherbrooke E, Montreal H1L 1B5 | (514) 356-2000 |
| Sylvain Dionne Enr 7199 Rue Boyer, Montreal H2R 2R6 | (514) 953-0546 |