| Business | Phone |
| Abco Designs Inc 4700 Rue De La Savane, Montreal H4P 1T7 | (514) 731-9479 |
| Agence Concretement Amerique 4710 Rue Saint-Ambroise, Montreal H4C 2C7 | (514) 938-8889 |
| Alain, Carle 400 Boul De Maisonneuve O #1253, Montreal H3A 1L4 | (514) 989-1739 |
| Associes De Dessins Mecaniques 2055 Rue Peel #625, Montreal H3A 1V4 | (514) 861-2341 |
| Groupe Ca Dmax 8953 Rue Robert-Armour #201, Montreal H1E 6J7 | (514) 323-0713 |
| Habitat Conseils 266 Saint Georges, Montreal | (514) 589-3236 |
| P Illustration B Ltee 1981 Av Mcgill College, Montreal H3A 2Y3 | (514) 849-0476 |
| R Mitchell Design 7245 Rue Alexandra #305, Montreal H2R 2Y9 | (514) 276-2207 |
| Rheaume Laurier Viel Inc 2120 Rue Sherbrooke E #517, Montreal H2K 1C3 | (514) 521-5620 |
| Solibec Inc 3285 Boul Cavendish, Montreal H4B 2L9 | (514) 486-3442 |
| Cao Expert Inc 4691 Rue Rivard, Montreal H2J 2N5 | (514) 916-8308 |
| Descomec Enr 6866 Rue Chambord, Montreal H2G 3C3 | (514) 272-3773 |
| Dessinateur Archi-Tectonas 915 Rue Jean-Talon O, Montreal H3N 1S7 | (514) 278-5307 |