Residential Services

Additions

When your home needs to grow along with your family or lifestyle, an addition offers the perfect solution without the stress and cost of relocating. At Redstone Group, we specialize in transforming existing spaces by seamlessly integrating new elements that fit your needs. Whether it’s an extra bedroom, an expanded living area, or a home office, our team ensures that every addition complements your property’s aesthetics while enhancing its functionality. 

We work closely with you to create spaces that feel both natural and intentional, increasing both comfort and value.

We’ve brought homeowners' visions to life by expanding homes in every direction. From rooftop mezzanines that provide breathtaking views to excavated basements that unlock new living or storage spaces, we approach each project with creativity and precision. Whether it’s a strategic side extension for an upgraded kitchen or a multi-level addition to create entirely new floors, we tailor every build to your specific goals. No project is too ambitious or too small—each addition is an opportunity to optimize your property’s potential.

At Redstone Group, we understand that any renovation can feel disruptive, which is why we strive to make the process as smooth and stress-free as possible. Our experienced team manages every aspect, from permits and planning to construction and final inspections, ensuring compliance with municipal building codes. With our expertise, your addition will be built to the highest standards, seamlessly blending with your existing structure while meeting all your evolving needs. Trust Redstone to expand your home with precision, efficiency, and a commitment to quality.
For my project, I chose a contractor that charged for service/labour by the hour plus a 15% fee for labour, sub trades and materials. As far as I can tell this contractor estimated the overall cost to be low, as a way to win the contract. They did not read or consider the details of what was specified in the drawings. A big mistake of ours was to take this kind of estimate at face value. During the bidding process I also received a carefully prepared, fixed bid from Redstone. The details found in my architectural drawings had been considered and costed. I rejected the bid, thinking the overall cost was too high. I now realize I was not comparing apples to apples.
— Julie, Westmount, Qc

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