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.

1 achievement

With 15 years of experience as a project manager architect in Ain, specializing in heritage since 2019, with the Chaillot school, I now put my expertise at the service of your new or renovation project.

27 property type

Single-Family Homes

Passive House / Eco-friendly

17 type of work

Conversion

New Build

7 services

Design / Plans

Planning permission application

The architectural agency, created by Justine Buisson and Clément Nouvel in 2022, has been based in Ouistreham since 2024. It works on various projects, both in renovation and new construction, and is attached to the history of the place and its occupants.

12 property type

Single-Family Homes

Chalets / Wooden Houses

12 type of work

Conversion

New Build

5 services

Design / Plans

Planning permission application

3 achievements

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

9 type of work

Conversion

New Build

4 services

Design / Plans

Planning permission application

Architect page

Laurent Feret is a certified architect (DPLG) and has run his architectural firm “Feret Laurent Architecte” in the town of Cantiers since 2008.

11 property type

Single-Family Homes

Townhouses

12 type of work

Conversion

New Build

4 services

Design / Plans

Planning permission application

We find
the architect for you

Search
On trouve l'architecte pour vous

Based on the island of Réunion, architect Mariam Locate works internationally, from India to Mayotte, Mauritius and Madagascar. 

17 property type

Single-Family Homes

Passive House / Eco-friendly

12 type of work

Conversion

New Build

4 services

Design / Plans

Planning permission application

2 achievements

HUTEAU Architecture assists its clients throughout each phase, from drawings to execution, including studies and building permits, always with attention to detail and commitment to providing a quality service.

6 property type

Single-Family Homes

Townhouses

9 type of work

Conversion

New Build

3 services

Design / Plans

Planning permission application

1 achievement

Architect page

Ludovic Beau is the head of a creative, ecological and responsible architecture studio, based in the heart of Haute-Savoie on the shores of Lake Geneva, for tailor-made projects designed around you!

16 property type

Single-Family Homes

Passive House / Eco-friendly

10 type of work

Conversion

New Build

5 services

Design / Plans

Planning permission application

3 achievements

èMM Architectures is a multidisciplinary agency, capable of working on all project scales. From architecture to space design to furniture design, Émilie Bongard enjoys transcending words to enhance the potential of the place.

5 property type

Single-Family Homes

Townhouses

6 type of work

Conversion

New Build

5 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

3 achievements

Numerous site experiences on complex sites: site on underground quarry / cramped site / sensitive neighborhood security / limited or almost non-existent supply zone / site on occupied site (university hospital / EHPAD / school / offices / housing).

17 property type

Single-Family Homes

Passive House / Eco-friendly

16 type of work

Conversion

New Build

4 services

Design / Plans

Planning permission application

3 achievements

Architect page

Blanche de Bayser built up her experience in architecture, town planning and landscape agencies for 15 years. On her own today, she puts her experience at the service of her clients to support them towards a project that suits them.

15 property type

Single-Family Homes

Passive House / Eco-friendly

14 type of work

Conversion

New Build

5 services

Design / Plans

Planning permission application

8 achievements

Architect page

Nancy architecture agency operating in the Grand Est for all construction/renovation projects for individuals, communities and businesses.

18 property type

Single-Family Homes

Passive House / Eco-friendly

13 type of work

Conversion

New Build

5 services

Design / Plans

Planning permission application

7 achievements

Architect page

Founded by Julia and Noé, JNNC Architecture is a dynamic and innovative agency with an unwavering commitment to meeting the needs of its clients. Their multidimensional approach is committed to transforming each idea into a concrete and functional achievement.

27 property type

Single-Family Homes

Passive House / Eco-friendly

17 type of work

Conversion

New Build

6 services

Design / Plans

Planning permission application

We find
the architect for you

Search
On trouve l'architecte pour vous

Pierre Boyer & Partners, an architectural firm based in Cassis, specializes in the renovation, rehabilitation and extensions of villas and apartments. With 40 years of experience, we enhance your real estate assets with tailor-made, aesthetic and adapted solutions.

15 property type

Single-Family Homes

Passive House / Eco-friendly

17 type of work

Conversion

New Build

6 services

Design / Plans

Planning permission application

2 achievements

Version Originale Architecture creates unique, luminous, and timeless spaces that blend seamlessly with their surroundings. We emphasize natural light, beautiful materials, and a bespoke approach to designing spaces that are meaningful and truly yours.

12 property type

Single-Family Homes

Chalets / Wooden Houses

9 type of work

Conversion

New Build

4 services

Design / Plans

Planning permission application

3 achievements

Atelier Circonflexe designs public buildings for healthcare, social and medical facilities, cultural and sports facilities, as well as dedicated residential projects. It provides close support to its clients from design to completion, with a high standard of quality, creativity, and rigor

8 property type

Multi-unit Residential

Retail

12 type of work

Conversion

New Build

5 services

Design / Plans

Planning permission application

3 achievements

Architecture.20 designs tailor-made projects that blend contemporary style with a traditional spirit, while respecting the environment and heritage. A Var-based agency driven by high standards, sensitivity, and architectural elegance .

18 property type

Single-Family Homes

Passive House / Eco-friendly

14 type of work

Conversion

New Build

5 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

With concern for the environment and sustainable development, Corentine Rognant is a specialist in wood construction and exterior developments. She serves both private and professional clients, remaining attentive to their needs in order to offer them an original design that perfectly meets their expectations.

10 property type

Single-Family Homes

Passive House / Eco-friendly

10 type of work

Conversion

New Build

4 services

Design / Plans

Planning permission application

Studio Ma Architecte creates harmonious and tailor-made spaces, combining aesthetics, functionality and balance inspired by the Japanese Ma concept.

We design unique places where light, material and space intertwine to offer sensitive and timeless architecture.

8 property type

Single-Family Homes

Passive House / Eco-friendly

13 type of work

Conversion

New Build

4 services

Design / Plans

Planning permission application

3 achievements

CARRÉ DE SAISONS designs sustainable, tailor-made, and financially controlled projects. The agency combines creativity, technical rigor, and client attention to create spaces that are fair, respectful of the environment, the program... and the budget.

21 property type

Single-Family Homes

Passive House / Eco-friendly

17 type of work

Conversion

New Build

6 services

Design / Plans

Planning permission application

Quentin MICHAUX founded his architecture firm in 2011 in Avesnes-sur-Helpe, where he now covers the many facets of the architectural profession, responding to both public and private commissions.

The firm is currently composed of Quentin MICHAUX, architect and your main point of contact, along with two architects and one interior architect.

It operates across a wide area, from the Lille metropolitan region to Saint-Quentin, with a strong presence in the Avesnois region.

22 property type

Single-Family Homes

Passive House / Eco-friendly

7 type of work

Conversion

New Build

4 services

Design / Plans

Planning permission application