576 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.

Architecte in Labruguière 81290

With 26 years of experience designing and carrying out specific projects, Jean Christophe HARANQ offers expertise and creativity to those who need spaces that reflect their image, while respecting costs and the natural and built environment.

17 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

9 type of work

Extension

New Build

Renovation

5 services

Design / Plans

Planning permission application

Construction Management

Architecte in Chambéry 73000

In the heart of Savoie, the MS Architecte agency combines creativity and technical expertise to transform your architectural dreams into reality. With a personalized approach, we ensure the success of your projects, from renovations to new construction.

15 property type

Single-Family Homes

Chalets / Wooden Houses

Smart Homes

9 type of work

Extension

New Build

Renovation

4 services

Design / Plans

Planning permission application

Construction Management

Architecte in Paris 75012

At Guillaume Dumont Architecture, an agency specialized in architecture, interior design, and design, we envision projects as both functional and inspiring. Our mission is to create spaces that combine simplicity, efficiency, and sustainability. By integrating innovative solutions, we are committed…

25 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

12 type of work

Extension

New Build

Renovation

6 services

Design / Plans

Planning permission application

Construction Management

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Architecte in Chambéry 73000

Light, function, and material form the trio at the heart of an architecture crafted by Atelier Rems according to your needs and in harmony with its territory. Whether for private or public projects, the studio primarily works with existing structures, sometimes leading the way to new-build projects. Atelier Rems pays particular attention to enhancing and valuing the territories in which it operates.

11 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

9 type of work

Extension

New Build

Renovation

3 services

Planning permission application

Construction Management

Consulting

5

Architecte in Chambéry 73000

Beatrice SORNICLE, DPLG Architect, independent since 2007, carries out projects throughout France, whether for new constructions, renovations, or all types of extensions. Her services include project studies, Building Permit applications, and Prior Declaration submissions for houses, chalets, residential buildings, industrial, commercial, or agricultural facilities, public-access buildings, as well as apartment or housing layout and interior design projects.

17 property type

Single-Family Homes

Chalets / Wooden Houses

Townhouses

12 type of work

Extension

New Build

Renovation

2 services

Design / Plans

Planning permission application

Architecte in Montpellier 34000

CLAC Compagnie Libre d’Architectures Communes – was founded by architects Mathilde Floureux and Maryline Collet in Montpellier. Driven by a shared passion for collaboration and collective creation, the agency designs living and working spaces where people, teamwork, and sustainable architecture are at the heart of every project.

19 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

14 type of work

Extension

New Build

Renovation

6 services

Design / Plans

Planning permission application

Construction Management

Together
we can define your project

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On trouve l'architecte pour vous

15 property type

Single-Family Homes

Chalets / Wooden Houses

Smart Homes

12 type of work

Extension

New Build

Renovation

5 services

Design / Plans

Planning permission application

Construction Management

Architecte in Auterive 31190

At WAKA, every project is an opportunity to design spaces focused on well-being, respecting living environments and creating a lasting connection with their territory. Through construction expertise, thoughtful material choices and careful work on natural light, the agency’s approach aims to create architecture that is simple, harmonious and timeless.

27 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

14 type of work

Extension

New Build

Renovation

7 services

Design / Plans

Planning permission application

Construction Management

Architecte in MOUGINS 06250

With over 7 years of experience, the architect works on a variety of property types including individual homes, professional buildings, apartments, hotels and restaurants, collective residential and commercial buildings.

7 property type

Single-Family Homes

Townhouses

Country Homes

8 type of work

Extension

New Build

Renovation

4 services

Design / Plans

Planning permission application

Construction Management

5

Architecte in Écully 69130

An architect committed to environmentally friendly design, Françoise Dautel likes to raise awareness and share her vision. Her vast experience in the field and her technical expertise allow her to meet all the expectations of the client for both new construction or renovation projects.

11 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

10 type of work

Extension

New Build

Renovation

4 services

Design / Plans

Planning permission application

Construction Management