575 architects Extension

Extension Architect

A home is one of the most precious assets a person can own. Taking care of it is akin to taking care of oneself. A true living space, a home adapts to the needs of its owners and sometimes requires work to be carried out — including the addition of an extension.

Whether built to gain extra living space, attached to the existing home, or added as an upper storey, an extension serves more than one purpose.

To achieve a functional home extension that matches your vision, a specialist architect is your greatest ally.

Why choose a specialist architect for your home extension?

An architect is not always mandatory for a home extension project. However, calling on this building, construction, and renovation professional brings a number of significant advantages.

An extension in harmony with your home
Adding an extension to your home comes with many challenges. The first is creating a space that is in perfect harmony with your existing home and living environment. Whether in terms of exterior or interior cohesion, working with an architect allows you to choose the type of extension, the materials, and the construction style — ensuring the new space integrates seamlessly with your home.

A project tailored to your budget
A home extension is a project that requires careful planning from the outset. Between site preparation, materials, and labour, expanding your living space requires a considerable budget.

An architect can assist you as the project manager. They design the plans, oversee the works, and coordinate the various tradespeople — all while working within your budget. The best way to avoid unwelcome surprises.

Achieving a functional and practical space
A home extension is more than just extra floor space attached to a main building or added on top of it. Above all, it must be functional and comfortable. Whether it's a conservatory, a garage, or an additional room, the specialist architect carries out the work so that the extension fulfils its primary purpose.

Insulation, natural light, electrical wiring, built-in storage — your new room is immediately ready to use.

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Architecte in Marseille 13001

Camille ROCHERON is an architect based in the south of France and working throughout the rest of the country. Her approach focuses on enhancing the existing qualities of the places entrusted to her in order to reveal their full potential and optimize each property. Projects are designed with a holistic vision, from the exterior appearance to the interior layout.

12 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

10 type of work

Extension

New Build

Renovation

6 services

Design / Plans

Planning permission application

Construction Management

Architecte in Valence 26000

For over 25 years, the Patrick Breyton Architecture Studio, based in Valence, has been designing sustainable, functional projects that are deeply integrated into their environment. The studio supports private clients, public institutions, and organizations in new construction, rehabilitation, extensions, or additions, as well as in the design of commercial and tertiary buildings. Each project is conceived on a human scale, with particular attention to usability, dialogue with the site, and the client’s objectives. 

20 property type

Single-Family Homes

Chalets / Wooden Houses

Townhouses

10 type of work

Extension

New Build

Renovation

5 services

Design / Plans

Planning permission application

Construction Management

Architecte in Grasse 06130

Pauline DE NARDI, licensed architect (HMONP), graduated three years ago. For her, architecture is a story of light, materials, and communication. Each project begins with an encounter, a sensitive dialogue between a place and those who live within it.

24 property type

Single-Family Homes

Chalets / Wooden Houses

Townhouses

13 type of work

Extension

New Build

Renovation

6 services

Design / Plans

Planning permission application

Construction Management

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Architecte in Marseille 13001

LFA! – LUKAS FLORENT ARCHITECTE is an architecture firm based in Strasbourg and Marseille, working on all types of public and private projects. Its ethical approach to construction leads it to promote, as much as possible, bioclimatic architecture, in its original sense: “the ability of a project to take advantage of its context to create architecture that is naturally comfortable for its users.”

20 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

13 type of work

Extension

New Build

Renovation

7 services

Design / Plans

Planning permission application

Construction Management

Architecte in Marseille 13009

Sophie PES & Magali JEAN: Experienced, Passionate, Welcoming, Listening, Complementary, Efficient, Joyful.

Niveau 5 Architecture: Linking the meaning of building and living, Harmonising architecture and nature, Bringing architecture to life from the "already there".

10 property type

Single-Family Homes

Chalets / Wooden Houses

Townhouses

12 type of work

Extension

New Build

Renovation

4 services

Design / Plans

Planning permission application

Construction Management

5

Architecte in Crolles 38920

Seeksense Architecture is at your service to offer unique and personalized projects, while respecting existing conditions and constraints.

8 property type

Single-Family Homes

Chalets / Wooden Houses

Townhouses

6 type of work

Extension

New Build

Renovation

4 services

Design / Plans

Planning permission application

Construction Management

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On trouve l'architecte pour vous

Architecte in Marseille 13008

Architecture is our passion and our profession. We practice it by putting human relations, the environment and implementation qualities at the heart of our approaches.

15 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

14 type of work

Extension

New Build

Renovation

4 services

Design / Plans

Planning permission application

Construction Management

Architecte in Sévérac-d'Aveyron 12150

Space, nature, places, time, day, night, living, remaining, working: man lives. And the architect is at the service of man so that he can find peace, joy and happiness in existing.

11 property type

Single-Family Homes

Townhouses

Country Homes

10 type of work

Extension

New Build

Renovation

5 services

Design / Plans

Planning permission application

Construction Management

Architecte in Seine-Port 77240

An experienced architect based locally, Eric Pothérat offers you sensitive, careful work, always on a human scale, putting your uses and concerns at the heart of his work!

14 property type

Single-Family Homes

Chalets / Wooden Houses

Townhouses

8 type of work

Extension

New Build

Renovation

4 services

Design / Plans

Planning permission application

Construction Management

Architecte in Tergnier 02700

An experienced architect based in Tergnier, Florence Bibaut assists individuals and professionals in the realization of their projects, from feasibility studies to construction supervision.

Each project is handled with the same rigor to meet your needs.

13 property type

Single-Family Homes

Chalets / Wooden Houses

Townhouses

9 type of work

Extension

New Build

Renovation

4 services

Design / Plans

Planning permission application

Construction Management