fancy home

SAVE up to $22,000!

Hydro‑Québec is now offering financial assistance when replacing your central heating system!

Check out our April magazine 2024!

Contact us for more information on Hydro Quebec government subsidies and you can save up to $ 22,000!

What we Do!



Our Process

At L.E.S Mécanique we’ve mastered the art of combining the latest technology with our seasoned craftsmanship. This unique approach ensures that every project we tackle not only meets but exceeds your expectations. From innovative heating and cooling solutions to creative construction endeavors, our process guarantees top-notch results that stand the test of time.

We start with a meeting to understand your needs and preferences, ensuring our services align with your goals.

Our team creates a detailed plan, manages all aspects of the project, and keeps you informed every step of the way.

We maintain high standards and conduct thorough quality checks to ensure your satisfaction throughout the project.

Request a Quote!

Ready to turn your vision into reality? Get started today by requesting a free quote for your project!

L.E.S Mécanique

Welcome to L.E.S Mécanique, your trusted Montreal construction partner since 1989. With over three decades of dedication to excellence, we’ve shaped the city’s skyline and built a reputation for quality. Our team’s unwavering commitment to craftsmanship means we’re ready to bring your vision to life.

From residential renovations that breathe new life into homes, to commercial projects that redefine spaces, our services encompass a wide spectrum of construction expertise. We take pride in delivering the highest standards of quality and innovation, ensuring every project exceeds your expectations. Our commitment to excellence extends beyond our decades-long legacy, offering a full suite of services that transform your ideas into concrete reality.

That’s all because for us, being ahead of schedule and ahead of the competition is not just our work, but our motto and a lifestyle!