| Business | Phone |
| Arbour Berthiaume & Beauregard 460 Rue Mcgill, Montreal H2Y 2H2 | (514) 954-5330 |
| Groupe Seguin Lacasse 1600 Rue Notre-Dame O #204, Montreal H3J 1M1 | (514) 393-9505 |
| Vlan Paysages 55 Av Du Mont-Royal O #700, Montreal H2T 2S6 | (514) 399-9889 |
| Marc Fauteux & Assoc Archs 3981 Boul Saint-Laurent #502, Montreal H2W 1Y5 | (514) 842-5553 |
| Marie-Claude Robert & Assoc 4536 Av Des Erables, Montreal H2H 2C9 | (514) 521-9759 |
| Meta-Forme 1395 Rue Fleury E #103, Montreal H2C 1R7 | (514) 384-1114 |
| Mousse Architecture De Paysage 5243 Rue Clark, Montreal H2T 2V3 | (514) 274-2897 |
| Parent Latreille & Assoc 1222 Av Seymour, Montreal H3H 2A5 | (514) 931-1222 |
| Piuze & Assoc Consultants Inc 3807 Rue Clark, Montreal H2W 1W4 | (514) 951-6464 |
| Projet Paysage 24 Av Du Mont-Royal O #602, Montreal H2T 2S2 | (514) 849-7700 |
| Barone, Sandra 3355 Ch Queen-Mary, Montreal H3V 1A5 | (514) 733-6959 |
| Rousseau Lefebvre 4672 Av Christophe-Colomb, Montreal H2J 3G6 | (514) 523-9559 |
| Sandra Donaldson Architecte 3859 Rue Saint-Denis, Montreal H2W 2M4 | (514) 844-2779 |
| Sopra 5130 Boul Saint-Laurent #302, Montreal H2T 1R8 | (514) 277-6772 |
| Sopur Paysage Inc 33 Rue Saint-Jacques, Montreal H2Y 1K9 | (514) 849-1328 |
| Soucy Michele Architecte 4655 Av De Lorimier, Montreal H2H 2B4 | (514) 524-0074 |
| Univers Design Inc 7168 Rue Dumas, Montreal H4E 3A5 | (514) 521-1234 |
| Williams Asselin Ackaoui Assoc 1600 Rue Notre-Dame O, Montreal H3J 1M1 | (514) 939-2106 |
| C Cormier Architecte/Paysagist 4073 Rue Clark, Montreal H2W 1X1 | (514) 849-8262 |
| Gendron, Diane 12278 Ch Du Golf, Montreal H4K 1S7 | (514) 337-3673 |