Residential & Commercial Renovation Contractors in Montreal

Expert General Contracting, Structural Work, Additions & Interior Renovations Across Montreal, Laval, West Island & Surrounding Areas

Marteau & Cie provides professional residential and commercial renovation services throughout Montreal and surrounding regions. As an experienced general contractor, we specialize in interior remodeling, structural modifications, building additions, and full-scale construction project management for homes, offices, retail spaces, and commercial properties.

Our team works closely with architects, engineers, designers, and property owners to deliver technically sound and visually refined spaces tailored to each project’s objectives. From luxury kitchen and bathroom renovations to office fit-outs, structural wall removal, and custom home additions, every project is executed with precision, transparency, and attention to detail.

Serving Montreal, Laval, the West Island, South Shore, North Shore, Longueuil, Brossard, Westmount, Outremont, Plateau-Mont-Royal, Saint-Laurent, Pointe-Claire, Kirkland, and surrounding communities, Marteau & Cie is recognized for reliable construction management, high-quality workmanship, and seamless project coordination.

Residential and Commercial Renovations

Marteau & Cie specializes in residential and commercial renovations across Montreal and surrounding areas. From kitchen, bathroom, and basement remodels to office, retail, and professional space renovations, we create functional, refined environments built with precision and attention to detail.

Our team manages every stage of the renovation process, coordinating trades, timelines, and execution to ensure a seamless construction experience for homeowners and businesses alike.

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Structural Work

Marteau & Cie provides professional structural construction services for residential and commercial projects throughout Montreal and surrounding areas. Our expertise includes load-bearing wall removal, structural openings, framing modifications, and space reconfigurations designed to support modern layouts while maintaining structural integrity.

Working alongside engineers and construction professionals, we execute complex structural work with precision, safety, and careful project coordination.

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Home Additions & Expansions

Marteau & Cie designs and builds seamless home additions and building expansions that integrate naturally with existing structures. From new living spaces and second-story additions to rear extensions and expanded commercial areas, we deliver construction solutions tailored to your property and long-term needs.

Our team manages the entire process from planning and structural coordination to construction and finishing, ensuring a cohesive result built for both functionality and value.

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General Contracting

Marteau & Cie provides complete general contracting services for residential and commercial construction projects across Montreal and surrounding areas. We oversee every phase of the project, including planning, scheduling, trade coordination, site supervision, and execution to ensure a smooth and efficient construction process.

Our structured approach allows clients, architects, and consultants to work with confidence, knowing every detail is managed with professionalism, organization, and attention to quality.

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Ready to elevate your space?

We're here to help you realize your vision.

Get your custom quote now!

Or contact us at

(514) 951-5682

service@marteauetcie.com