Groupe Anthem is a Montreal-based architectural and structural design firm specializing in innovative solutions for home renovations, expansions, and new builds. We blend technical expertise with a focus on how people live, work, and play, creating spaces that inspire and connect.

As design professionals, we enjoy working closely and personally with a client in order to fully understand what they need and are missing out of their space. We assess the existing property, taking into account zoning regulations, and develop design solutions that blend with the original architecture of the home. From navigating permits to organizing your renovation, we guide you every step of the way, keeping you involved in every decision.

Our Services

  • At Groupe Anthem, we focus on creating thoughtful, functional designs for home additions that complement your existing space. Whether you're adding a new room, expanding your kitchen, or creating a dedicated workspace, we ensure the design integrates seamlessly with your home's architecture.

    Our process is collaborative, starting with understanding your needs and goals. We develop detailed plans that prioritize natural light, efficient use of space, and a cohesive design. With attention to detail and a focus on practicality, we strive to make your home addition a natural extension of your living environment.

    Let’s work together to design a space that fits your vision and lifestyle. Contact us for an in person consultation.

  • Our services typically start in the early planning stages, continue through project development and the creation of construction documents, and depending on the needs of the client, can extend to field services throughout the building construction process.

  • We offer both architectural and structural design services. In many cases, the removal of a load bearing wall can be an essential part in the determination of what can be done with any given space. We offer:

    • Verification for removal of load bearing walls.

    • Design of steel beams, or wood LVL beams.

    • Foundation design and rebar specification.

    • Site visit and Inspections of existing structures.

  • We focus on designing spaces that are both practical and visually appealing, tailored to your everyday needs.

    Whether it’s updating a single room or reimagining an entire home, we aim to create designs that feel personal and reflect your style. Our work includes space planning, furniture selection, color coordination, and decor.