Lilö l'Espace Cuisine
“We can count on their professionalism, their creative ideas and above all on a realistic deadline.”
Best Interior Designers and Decorators near Saint-Hyacinthe, QC
None of these firms is based in Saint-Hyacinthe; they work from towns including Saint-Jean-sur-Richelieu (42 km), Mont-Saint-Hilaire (19 km) and Saint-Basile-le-Grand (28 km).
10 firms listed · 9 rated 4.5+
Data verified October 21, 2026
ShanmÉ Design d'Intérieur
“Sylvie a fait un super beau travail pour nos nouveaux bureaux de comptables chez CTRL+CPA!”
Murmur Intérieurs
“Personalized service that exceeded my expectations!”
Addesign
“We recommend Arianne without hesitation for her professionalism, her passion for design, her dynamism, and her availability.”
Idée Design
“I recommend Idea Design services, Isabelle really listens to our requests and arrives with professional plans.”
Sylvie Cadieux
“Son approche est un équilibre parfait entre créativité, écoute et professionnalisme et c'est pourquoi j'ai requis ses services trois fois à date (deux fois pour ma résidence et une fois pour mon bureau).”
The 10 firms listed for Saint-Hyacinthe, QC take on interior projects. The rooms they specialize in, the credentials they claim and the stages their service covers are all drawn from their own websites, alongside ratings and quotes from public reviews.
Area overview: Saint-Hyacinthe, QC
The 10 firms on this page are rated from 4.3 to 5.0 across 133 reviews; 9 are rated 4.5 or higher. Domain records put 3 websites of the firms on this page at ten or more years old; the oldest dates from 2002. We have a website on file for all 10 of the firms on this page; 9 publish a contact page and all 10 list a public email. We count these figures across the firms on this page; distances are straight-line, and hours and prices change, so confirm the details with the firm before you book.
Where can I see a firm's finished projects?
Websites appear on all 10 listings here. Look past the styling for evidence of layouts changed and problems solved, and for homes of your vintage. Ask which projects the firm ran from start to finish and which it only furnished, since the photographs rarely say.
Design Interieur Pepin
“Donc planification selon nos demandes, présentation d'un concept, choix des matériaux, estimés des travaux , recherches de fournisseurs de services, suivi sur le chantier lors d'étapes significatives, et vérification de la qualité des travaux avec un suivi jusqu'à la fin du projet.”
Canva Design
“We trusted the Canva Design team to completely redo the plans for our ground floor as well as our basement, and we are very happy about it!”
MA Architecte
“Marie-Ange, professionnelle et à l'écoute de nos besoins, elle nous a fait vivre une expérience agréable en ce qui concerne la rénovation de notre salle de bain !”
Azalée Décor
“Very nice experience, the girls are attentive, and Chantale the owner is exceptional!”
Why these companies made our list
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