Montreal company founded in 1948  |  More than 75 years of pure creativity and innovation
Agrandissement de maison (ajout d'une pièce) sur la Rive-Sud de Montréal (Travaux faits par Construction Précellence)

Exterior renovation

Ville Saint-Laurent

Be inspired by this beautiful residential home extension project completed in Ville Saint-Laurent. With our expertise as a general contractor specialized in home additions, enjoy a stress-free turnkey construction service, from initial design to final touches.


A home extension designed for comfort and natural light

Our clients in Ville Saint-Laurent wanted a living space that was larger, brighter, and more functional—without leaving their beloved home. Our team designed a four-season family room, seamlessly integrated with the existing structure.

Before starting construction, we took care of all the administrative steps, including obtaining municipal permits in compliance with current regulations.


A turnkey service, from foundation to finish

The project unfolded in several key stages:

  • Excavation and foundation installation
  • Pouring the concrete slab and building the framework
  • Assembling the walls and roof
  • Installing a matching brick exterior
  • Adding floor-to-ceiling windows and a patio door leading to the backyard
  • Completing electrical work, painting, and interior finishing

Why choose Construction Précellence?

As an experienced general contractor, we coordinate every stage of your home extension project:

  • Design planning and 3D modeling
  • Demolition and site preparation
  • Construction, electrical, plumbing, finishing
  • Post-project follow-up and satisfaction guarantee

Our strength? A trusted network of qualified partners: architects, engineers, inspectors, suppliers, electricians, and skilled tradespeople.


Need a home addition?

To discuss your project, learn more about our rates, or discover the benefits of our turnkey service, contact us.

Precellence Construction

Tell us about your

renovation project

We will be happy to answer any questions about our services, or to discuss your project with us to see how we can ensure its success!

Contact us

Our certifications

CERTIFIÉ APCHQ
RBQ
Garantie construction résidentielle
CAA Québec
ACQ
APCHQ
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