Expansion & Extension – Enhance your living space

Are you looking to gain more space, offer greater comfort, or simply enhance your property’s value without moving? Our expansion and extension solutions are tailored to your needs, lifestyle, and the character of your home.

Why choose a custom-built extension?

An adaptable home: Whether to accommodate a growing family, set up an office, or create a self-contained studio, every project is designed to adapt to your life plans.
Comfort, light, well-being: Bright, harmonious spaces enhance your daily life and the enjoyment of your interior.
Property value enhancement: A well-conceived expansion increases usable space and the value of your real estate.

Our commitments at every stage

Personalized assessment

Thorough analysis of your technical, regulatory, and aesthetic constraints, with an expert advisor by your side

Custom design

Architectural plans (2D/3D), material selection, light structuring, seamless integration with the existing structure

Full project management

Administrative procedures (permits, declarations), coordination of trades, quality monitoring, adherence to schedules and budget

Turnkey delivery

Turnkey construction site, with meticulous finishing, optimized insulation, and durable materials

Why choose a custom-built extension?

An adaptable home: Whether to accommodate a growing family, set up an office, or create a self-contained studio, every project is designed to adapt to your life plans.
Comfort, light, well-being: Bright, harmonious spaces enhance your daily life and the enjoyment of your interior.
Property value enhancement: A well-conceived expansion increases usable space and the value of your real estate.

Nos réalisations marquantes:

Before After

Before After

Before After

Why Choose Renovasco?

We have extensive experience in commercial and industrial construction as a general contractor.

We are committed to delivering exceptional quality work at every stage of the construction process, from start to finish.

We place our clients at the heart of everything we do, offering personalized service and transparent communication throughout the entire project.

At Groupe Renovasco, your project is managed from A to Z, with expertise, transparency, and quality standards. We build your custom, sustainable comfort that adds long-term value. Turn your desire for space into a tangible, aesthetic reality that respects your living environment.

Expansion & Extension – Enhance your living space