| Regina | Candiac | Architects |
| Renaud Manon | Montréal | Architects |
| Renovaion des artisans | Montréal | Architectural & Construction Specifications |
| Ricardo Gaiotti Architectes | Saint-Léonard | Architects |
| Richard Cyr dessinateur Inc. | Deux-Montagnes | Tout Entreprises et services |
| Riopel Et Associées | Montréal | Architects |
| Riposte Architecture | Longueuil | Architects |
| Riquet Saint-Hubert, inspecteur en bâtiment et technologue en architecture | Laval | Architectural Technologists |
| Rm3Dizines | Saint-Hubert | Architectural Technologists |
| Roger-Bruno Richard Architect | Verdun | Architects |
Publicité (Desktop) Publicité (Mobile) |
| Roland Massicotte Architecte François Robidas Designer | Saint-Lambert | Architects |
| Rose Et Mortier | Montréal | Architects |
| Rouge Architecture | Montréal | Architects |
| Réal Boulanger Design | Saint-Jean-Sur-Richelieu | Architectural & Construction Specifications |
| SA Architects | Montréal | Architectural Technologists |
| Salem Architecture | Montréal | Architects |
| Salvatore Moffa Designs Inc | Boucherville | Architectural Technologists |
| Sanctuaire du Saint-Sacrement - Fra... | Montréal | Tout Arts et divertissement, Tout Communautés et société |
| Sandra Barone, Architecte Paysagiste | Montréal | Landscaping |
| Saucier + Perrotte | Petite-Patrie | Tout Entreprises et services |
Publicité (Desktop) Publicité (Mobile) |
| Saucier + Perrotte Architectes | Montréal | Architects |
| Serrurière Architecturale | Montréal | Architects |
| Services Concept Mod Inc | Montréal | Architectural Drawing |
| Ship & Krakow | Montréal | Architects |
| Sibo Architectural Inc | Anjou | Architects |
| Sid Lee | Centre-Ville | Tout Entreprises et services |
| SIMARD Architecture | Montréal | Architects |
| Sollertia - Architecture textile Toiles | Montréal | Architects |
| Spatium Design De L'Environmnt | Montréal | Architects |
| Spazio Antiquités Architecturales | Montréal | Antique Dealers |
Publicité (Desktop) Publicité (Mobile) |
| Spot Architectural Sales | Grand | Landscaping |
| St-Gelais Montminy Et Associés Architectes | Montréal | Architects |
| STA Architectes (Sophie Tétreault) | Saint-Jean-Sur-Richelieu | Architectural & Construction Specifications |
| Staco Design | Montréal | Architects |
| Stendel & Reich | Montréal | Architectural & Construction Specifications |
| Stephany Talavera Conception de Plans | Repentigny | Architectural Technologists |
| Studio A2 Architecture et Aménagement | Saint-Eustache | Architectural & Construction Specifications |
| Studio Lunas - Visualisation 3D, Visites Virtuel les, Animation | Montréal | Architectural Technologists |
| Studio MMA | Villeray | Tout Entreprises et services |
| Studio Mma Atelier D'Architecture | Montréal | Architects |
Publicité (Desktop) Publicité (Mobile) |
| Studio Vaz Architecture Design & Mobilier | Montréal | Architectural Technologists |
| Stéphane Hazan | Montréal | Architects |
| Stéphane Hazan Architecte | Côte-St-Luc | Architects |
| SYNAIRGIS | Montréal | Tout Entreprises et services |
| Syndicat De La Copropriété W4455 | Verdun | Architects |
| Tangente - Dessin Architecural | Montréal | Architectural Drawing |
| Tangible Architecture | Montréal | Architectural Technologists |
| Techniprone | Montréal | Architectural Technologists |
| Tecplans Conseils Enr | Montréal | Architects |
| Thellend Fortin Architectes | Montréal | Architectural Technologists |
