569 architects Conversion

Architect for Building Transformation

Are you looking to transform an old house, add an annex, or carry out works to rehabilitate a building? A specialist transformation architect is the professional you need. Renovating a building can be a delicate process, but thanks to their expertise, this architect takes charge of renovation projects from design all the way through to construction.

While many agree that an architect is an artist at heart, they are no less a technical and construction professional. Do not hesitate to call on this type of architect to transform your home and its interior to the fullest.

In practice, when should you hire a specialist transformation architect?

Architects are multidisciplinary professionals who master all the intricacies of renovation and construction projects — design, work supervision, budget management, administrative procedures, and more. Their involvement guarantees the success of your transformation project.

For the rehabilitation of a building
A building can have many lives, and its renovation creates spaces full of potential. In this type of project, the building's structure remains the same, but its interior is completely transformed. Room layout, utilities, décor, atmosphere — the architect can modify everything, going as far as removing certain non-load-bearing walls.
In structural renovation projects, the transformation architect may also work on the building's structure during more extensive works. This can include raising the roof, carrying out energy renovations, or even reinforcing the framework of a construction.

For the construction of an annex
Having an architect on board is mandatory when building an extension. But beyond the legal requirement, an architect's expertise is invaluable. Whether you are looking for a conservatory or a more substantial structure such as a detached studio, a garage, or a workshop, this professional will carry the project through to completion while respecting technical constraints, the budget, planning regulations, and the specific features of your environment — land type, soil conditions, and so on.

For simplifying administrative procedures
Finally, a specialist transformation architect supports you through all the administrative procedures involved. Planning permission applications, paperwork — the architect handles everything. With a thorough understanding of every aspect of their profession, they ensure compliance with the architectural regulations governing each region of France, whether in Paris or elsewhere.

3 achievements

Architect page

Architect specialising in the design and planning of public-access buildings, Géraldine RADJEB brings her expertise to demanding and high-impact projects, particularly within the early childhood sector. Combining technical knowledge, regulatory expertise and a user-centred approach, she designs functional, compliant and thoughtfully crafted spaces that meet the highest standards of safety, comfort and quality.

18 property type

Single-Family Homes

Passive House / Eco-friendly

10 type of work

Conversion

Renovation

6 services

Design / Plans

Planning permission application

Architect page

Floriane Mingeonnet works on different types of projects including construction, urban planning, home layout and interior architecture. She is attentive to dialogue with the client in order to pinpoint exactly what they’re looking for.

7 property type

Single-Family Homes

Townhouses

8 type of work

Conversion

New Build

4 services

Design / Plans

Planning permission application

1 achievement

Marie-Charlotte FREMY architect in Manche supports individuals and professionals in all types of projects, both new and existing.

8 property type

Single-Family Homes

Townhouses

10 type of work

Conversion

Renovation

5 services

Design / Plans

Planning permission application

6 achievements

Architect page

Tektolab is an architecture studio founded in 2014 by John Debaize, DPLG architect.

Tektolab today works on projects at the scale of individual homes, collective housing and public and private facilities. Certified Passive House Designer.

22 property type

Single-Family Homes

Passive House / Eco-friendly

9 type of work

Conversion

New Build

6 services

Design / Plans

Planning permission application

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Jérôme Chapelet-Letourneux is a talented architect who has gained experience in renowned agencies such as Norman Foster's and Jean Nouvel's. His experience and expertise enable him to take on a multitude of projects for private and professional clients.

12 property type

Single-Family Homes

Passive House / Eco-friendly

9 type of work

Conversion

New Build

4 services

Design / Plans

Planning permission application

1 achievement

Architect page

In order to ensure effective coordination and the success of your project, the architect and his firm are dedicated to effective exchange and in-depth dialogue with their clients. In addition, ARCHI-PAT enlists the expertise of a full network of partners including specialists in urban planning, architecture, and operational and pre-operational research. 

27 property type

Single-Family Homes

Passive House / Eco-friendly

17 type of work

Conversion

New Build

7 services

Design / Plans

Planning permission application

16 achievements

Anne-Rose BOUYER is the Managing Director of Kauri Architecture. Her dual expertise as both an architect and an interior architect allows her to approach each project with a comprehensive and complementary skill set.

26 property type

Single-Family Homes

Passive House / Eco-friendly

15 type of work

Conversion

New Build

7 services

Design / Plans

Planning permission application

4 achievements

Architect page

Studio mx is an architectural firm based in Morlaix and co-founded by Luca Chanteau Eminenti and Guillaume Lachat. With a particular focus on the implementation of materials, studio mx embraces an architecture of cultural continuity .

19 property type

Single-Family Homes

Passive House / Eco-friendly

10 type of work

Conversion

New Build

6 services

Design / Plans

Planning permission application

Together
we can define your project

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1 achievement

Today, Virdi Architecture embodies a vision of excellence, innovation and creativity. The practice applies this vision to every project, from initial design through to completion, continually pushing the boundaries of architecture.

Mr Parmjeet Singh also worked at Archipel 41, where he contributed to prestigious projects such as the development of BMW dealerships in Vélizy and the Neubauer Land Rover dealership in Paris 17th arrondissement. He was involved throughout the projects, from preliminary design through to execution, drawing on his expertise to create spaces that are both functional and aesthetically refined.

26 property type

Single-Family Homes

Passive House / Eco-friendly

14 type of work

Conversion

New Build

7 services

Design / Plans

Planning permission application

1 achievement

Architect page

Atelier Gouron supports you throughout your construction, renovation, extension, new-build and energy-efficiency projects. As a HMO-NP qualified architect, energy auditor and MaPrimeRénov' advisor, the studio offers a turnkey solution, whatever the nature of your project.

24 property type

Single-Family Homes

Passive House / Eco-friendly

8 type of work

Conversion

New Build

6 services

Design / Plans

Planning permission application

1 achievement

Architect page

State-qualified architect based in Lille, Dé. architecture supports private clients and property owners with renovation, extension and transformation projects involving existing buildings, from feasibility studies through to construction supervision. The practice places a constant emphasis on making the most of what already exists, rather than systematically opting for reconstruction.

26 property type

Single-Family Homes

Passive House / Eco-friendly

17 type of work

Conversion

New Build

7 services

Design / Plans

Planning permission application

3 achievements

The GL+ Architecture agency combines creativity and professionalism to succeed in all its clients' projects. The agency offers tailor-made solutions and ensures compliance with budgets and deadlines, offering complete support with complete confidence.

25 property type

Single-Family Homes

Passive House / Eco-friendly

17 type of work

Conversion

New Build

6 services

Design / Plans

Planning permission application

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the architect for you

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On trouve l'architecte pour vous

7 achievements

Architect page

Fondée par Thomas Saccona, l'agence d'architecture Sacco opère dans un large éventail de domaines liés à l'architecture et à l'aménagement du territoire, couvrant à la fois les milieux urbains et ruraux. L'agence promet une approche de l'architecture profondément enracinée dans l'espace e

25 property type

Single-Family Homes

Passive House / Eco-friendly

10 type of work

Conversion

New Build

3 services

Design / Plans

Planning permission application

2 achievements

Arthur Montessuit, an architect trained at EPFL, based in Cluses in the heart of the Arve Valley. I support private and professional clients from the initial concept through to project completion, working on new-build homes, extensions, energy renovations, chalet and barn conversions, and commercial and professional premises. I work throughout Haute-Savoie, including the Arve Valley, Genevois, Annecy area, Chablais and beyond.

22 property type

Single-Family Homes

Passive House / Eco-friendly

14 type of work

Conversion

New Build

4 services

Design / Plans

Planning permission application

Architect page

Mindful of the consequences of climate change and especially natural risks such as flooding and submersion, architect  Julie Salou founded her practice on a commitment to environmentally-friendly buildings and urban planning.

17 property type

Single-Family Homes

Passive House / Eco-friendly

14 type of work

Conversion

New Build

4 services

Design / Plans

Planning permission application

1 achievement

HYTT is an architecture and landscape design agency based in Villefranche-sur-Saône, at the crossroads of the Beaujolais region, the Saône Valley, the Ain department, and the Lyon metropolitan area. The agency supports private clients (individuals, businesses, professionals, developers, etc.) and public clients (local authorities and public bodies) on projects of various scales, including new construction, rehabilitation, extensions, transformations, and landscape developments

23 property type

Single-Family Homes

Passive House / Eco-friendly

12 type of work

Conversion

New Build

7 services

Design / Plans

Planning permission application

Together
we can define your project

Make a free appointment with our specialist advisor.

Request a meeting
On trouve l'architecte pour vous

4 achievements

Architect page

CAP37 is a small architectural agency specializing in the renovation, rehabilitation and restoration of old buildings. It is a structure on a human scale putting the notions of proximity and roots at the heart of its practice.

7 property type

Single-Family Homes

Chalets / Wooden Houses

10 type of work

Conversion

Renovation

6 services

Design / Plans

Planning permission application

4 achievements

The LA architectural agency covers all project management activities in construction as well as in rehabilitation, building renovation, interior architecture and even design and graphics.

21 property type

Single-Family Homes

Passive House / Eco-friendly

15 type of work

Conversion

New Build

6 services

Design / Plans

Planning permission application

4 achievements

We execute most of our projects as a full mission to ensure the joint success of the project, making the best decisions throughout the technical development and site supervision stages.

23 property type

Single-Family Homes

Passive House / Eco-friendly

15 type of work

Conversion

New Build

6 services

Design / Plans

Planning permission application

1 achievement

HMONP-qualified architect based in Metz, she works with both private and professional clients on construction, renovation and extension projects throughout Moselle. Her approach combines attentive listening, bespoke design and architectural excellence to create functional, light-filled spaces tailored to each client's lifestyle.

22 property type

Single-Family Homes

Passive House / Eco-friendly

5 type of work

Conversion

New Build

3 services

Design / Plans

Planning permission application