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 Saint-Étienne 42000

Damien Couzin / Architect offers tailor-made support for all types of projects. Creativity, technical skills and attentiveness are at your service under different missions (Feasibility, design, site monitoring, etc.).

19 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

16 type of work

Extension

New Build

Renovation

4 services

Design / Plans

Planning permission application

Construction Management

Architecte in Sainte-Maxime 83120

It is also possible to propose a partial mission which is limited to the general design and the administrative request.

Aside from the advisory visit, the first appointment is free of charge.

18 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

13 type of work

Extension

New Build

Renovation

5 services

Design / Plans

Planning permission application

Construction Management

Architecte in Allevard 38580

Céline Babin assists you with residential or commercial premises projects, development, construction or renovation . She strives to work on sensitive and functional spatial design for better comfort and use of your interiors.

14 property type

Single-Family Homes

Chalets / Wooden Houses

Townhouses

15 type of work

Extension

New Build

Renovation

3 services

Design / Plans

Planning permission application

Consulting

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Architecte in ALENÇON 61000

Hello, my name is Julie BOULAY, Architect at Cabinet ImaJ’in. Together, let’s explore your ideas, your wishes, and your constraints to bring a tailor-made project to life. Whether you dream of a contemporary house, a charming renovation, or an extension designed for your…

19 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

17 type of work

Extension

New Build

Renovation

6 services

Design / Plans

Planning permission application

Construction Management

Architecte in Les Arcs 83460

Chloé GROSGEORGE, State-Certified Architect and Licensed Project Manager in her Own Name, will be delighted to share her passion and vision with you, and to offer a project tailored to your needs and desires. Don’t hesitate!

20 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

10 type of work

Extension

New Build

Renovation

5 services

Design / Plans

Planning permission application

Construction Management

Architecte in Houdan 78550

The Clarté architecture studio has been established since 2020 by the architect Romain LAGAR. It is aimed at private individuals, developers and public decision-makers, for all new construction, rehabilitation, renovation, extension and elevation projects, from the sketch to the acceptance of the work.

25 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

15 type of work

Extension

New Build

Renovation

7 services

Design / Plans

Planning permission application

Construction Management

Together
we can define your project

Make a free appointment with our specialist advisor.

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On trouve l'architecte pour vous

Architecte in PERTUIS 84120

Boomerang & Macadam is an architectural agency based in Pertuis. We like to approach the project in its entirety, highlighting all the elements that make it unique.

16 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

10 type of work

Extension

New Build

Renovation

5 services

Design / Plans

Planning permission application

Construction Management

Architecte in Compeyre 12520

Pauline TABOURY supports you, advises you to carry out your projects, from studies to the construction site. Public, tertiary, professional or private facilities. New or renovated. Extensions, rehabilitations, transformations… Each mission proposal will be adapted to your needs.

11 property type

Single-Family Homes

Passive House / Eco-friendly

Townhouses

9 type of work

Extension

New Build

Renovation

4 services

Design / Plans

Planning permission application

Construction Management

Architecte in La Voulte-sur-Rhône 07800

Created in 2012 by Isabelle Roye Vandeville has developed unique know-how in the design and implementation of construction and renovation projects. In order to extend throughout the country, the agency has two offices: Valence and Lille.

17 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

13 type of work

Extension

New Build

Renovation

3 services

Design / Plans

Planning permission application

Consulting

Architecte in Marans 17230

Fanum architecture considers the project as a duality between intuition and iteration, through a balance between rationality and emotion, and through the accuracy between finesse and radicality.

21 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

15 type of work

Extension

New Build

Renovation

6 services

Design / Plans

Planning permission application

Construction Management