Interior Design and Turnkey Renovation

in Montreal

From Conception

To Completion

Privileged partner

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Awards and nominations

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About Groupe Cartier - Kitchen designer in montreal

Since 1998, Groupe Cartier has been acting as a general contractor in Montreal, specializing in high-end residential renovations, custom kitchens and interior design. Our multidisciplinary team brings together interior designers, kitchen specialists and general contractors to handle major renovation projects from the first concept sketch to the final finishing details.

Turnkey renovation, carefully managed from start to finish

We deliver turnkey renovation projects where every detail is planned, coordinated and controlled: drawings, permits, site management, material selections, custom fabrication and installation. You work with a single point of contact, responsible for quality, timelines and budget, so your project stays under control from beginning to end.

Your high-end custom projects

A specialized team for major, high-end renovation projects

Based in the heart of Montreal, we prioritize a human-scale approach: real listening, structured guidance and close support at every stage. Each project is fully customized; we design spaces that reflect your lifestyle, the value of your property and the constraints of the existing building.

High-end kitchens and interior design tailored to your lifestyle

Whether you are planning a kitchen renovation in Montreal, a fully custom kitchen, the complete renovation of a floor or a large commercial project, we help you clarify your vision, optimize the space and invest wisely for the long term. We believe that a successful renovation project must be functional, durable and quietly timeless.

Our process at Groupe Cartier

01

Discovery call

We start with a discovery call to understand your needs, priorities, budget, timeline and the reality of your space. This first step allows us to confirm whether our turnkey renovation approach is the right fit for your project.

02

Project analysis

We analyze your objectives and the constraints directly in your home, in your space, in order to fully understand the reality of the site. Together, with your kitchen designer in Montreal, we clarify the scope of work, the main priorities and the level of support required, so we can guide you toward the right high-end residential renovation, interior design and space planning strategy.

03

Design and planning

Our team prepares the concepts, plans, material selections and site organization so that every decision is aligned before work begins. This phase is designed to reduce surprises on site and ensure a smooth, well-structured and realistic execution.

04

Construction and follow-up

We oversee the execution of the project with tight coordination, rigorous follow-up and quality control at every step. You benefit from clear communication all the way to final delivery, with a single partner accountable for the result.

Book a discovery call

Ready to move from ideas to a concrete project? Book a discovery call with our team to discuss your needs, walk you through our turnkey renovation process and see how Groupe Cartier can structure and manage your renovation project in a thoughtful and highly controlled way.

Certifications

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