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

DPLG architect, loves old stones and renovation, trained on my renovation bonus, energy renovation of old houses, architectural advice, loves interior decoration, varied projects

12 property type

Single-Family Homes

Townhouses

9 type of work

Conversion

Renovation

6 services

Design / Plans

Planning permission application

2 achievements

Architect page

Calling on Arkoncept means ensuring that your project will be in line with your needs, your desires and the constraints inherent to each project. The tailor-made support from A to Z will guarantee you peace of mind and assurance of a well-executed project.

19 property type

Single-Family Homes

Passive House / Eco-friendly

17 type of work

Conversion

New Build

6 services

Design / Plans

Planning permission application

Trained as both an architect and an engineer, with 18 years of experience in the construction field, Alexandre AKBARALY develops a passionate contemporary architecture, placing his expertise at the service of each project. The agency supports its clients from the earliest stages of design through to completion, with particular attention to users’ needs and respect for the environment.

11 property type

Apartment

Multi-unit Residential

9 type of work

Conversion

New Build

4 services

Design / Plans

Planning permission application

4 achievements

Architect page

Architecture Firm
Specialists in Existing Structures and Innovation
Louis Oberti (Heritage Architect – HMONP)

Simon Terziano (DSA in Architecture and Heritage – HMONP)

26 property type

Single-Family Homes

Passive House / Eco-friendly

16 type of work

Conversion

New Build

6 services

Design / Plans

Planning permission application

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4 achievements

Multicultural influences from India, Portugal, Spain, and Japan; a systemic vision bridging urban planning, architecture, and heritage. Paul de CATHELINEAU will bring together his experiences to define with you a project that truly reflects who you are.

12 property type

Single-Family Homes

Passive House / Eco-friendly

10 type of work

Conversion

New Build

5 services

Planning permission application

Construction Management

1 achievement

Jorge CARDENAS is an architect and certified passive building designer, founder of Atelier Cardenas Architecture, with more than twenty years of experience across diverse operations ranging from new construction to the transformation of existing buildings, supporting each project from design to completion with a rigorous and sustainable approach.

22 property type

Single-Family Homes

Passive House / Eco-friendly

10 type of work

Conversion

New Build

3 services

Design / Plans

Planning permission application

19 achievements

KUNIHIKO TAKANO ARCHITECTURE is an architecture and interior design studio specializing in residential and restaurant projects. Its distinctive approach offers a sensitive and structured interior architecture, shaped by influences from Kyoto and Paris, serving well-being, functionality, and emotion.

17 property type

Single-Family Homes

Passive House / Eco-friendly

8 type of work

Conversion

New Build

5 services

Design / Plans

Planning permission application

Architect page

LEAD Architecture Studio in Roubaix specializes in contemporary, local, and responsible architecture. Edouard LEMEE supports individuals and professionals in designing custom projects, highlighting regional materials, artisanal know-how, and a simple, durable, and coherent approach from the first consultation to project completion.

19 property type

Single-Family Homes

Passive House / Eco-friendly

12 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

9 achievements

The LUNVEN ARCHITECTURE agency is composed of two architects and a project manager specialized in construction economics, all trained in the challenges of construction and renovation. Through its experience, the agency has developed strong expertise in addressing specific technical points in new construction, energy renovation, and high-performance building and renovation, ensuring durable implementation and long-lasting construction choices for your project.

16 property type

Single-Family Homes

Passive House / Eco-friendly

9 type of work

Conversion

New Build

5 services

Design / Plans

Planning permission application

1 achievement

Transforming a place begins with learning how to look at it. Aura Atelier d’Architecture designs and supports renovation, extension and new-build projects, with particular attention to existing spaces, how they are used, and the people who bring them to life.

23 property type

Single-Family Homes

Passive House / Eco-friendly

12 type of work

Conversion

New Build

7 services

Design / Plans

Planning permission application

1 achievement

Architect page

With extensive experience as an architect and designer in France and abroad, he is keen to share his expertise with anyone looking for reliable, reassuring support with a construction or renovation project.

Designing with you and for you.

16 property type

Single-Family Homes

Passive House / Eco-friendly

9 type of work

Conversion

New Build

5 services

Design / Plans

Planning permission application

2 achievements

Architect page

MURU Architecture designs bespoke architectural projects throughout Corsica and the Paris region, ranging from renovations and adaptive reuse to new-build developments. The practice supports private and professional clients with sustainable architecture, heritage restoration, building transformations, and contemporary design, always paying close attention to place, function, materials, and the passage of time. Its expertise covers apartments, private homes, offices, public buildings (ERP), public spaces, and heritage sites.

26 property type

Single-Family Homes

Passive House / Eco-friendly

14 type of work

Conversion

New Build

7 services

Design / Plans

Planning permission application

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the architect for you

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On trouve l'architecte pour vous

1 achievement

Architect page

After gaining experience in a variety of professional settings, including many years in the United Kingdom, Stanislas Pratviel founded Agence ADT in 2024 with a clear ambition: to bring complementary areas of expertise together within a single practice, dedicated to creating architecture that is useful, thoughtful and sustainable.

Agence ADT combines architecture, interior design, building physics, bioclimatic engineering, energy expertise and environmental design to create spaces that are beautiful, functional and responsible.

Our approach is fundamentally multidisciplinary, with a strong focus on experimentation, quality of use and environmental performance.

23 property type

Single-Family Homes

Passive House / Eco-friendly

8 type of work

Conversion

New Build

6 services

Design / Plans

Planning permission application

2 achievements

LEJUSTE CHEN

KAYMA

1 Opinions

Architecte in GRENOBLE 38000

Architect page

KAYMA is an architecture practice specialising in residential projects, renovation, rehabilitation and the transformation of existing buildings. We design functional, welcoming and sustainable spaces, tailored to your needs, budget and the potential of each location. Our approach combines attentive listening, creativity and responsible solutions to bring unique and enjoyable projects to life.

21 property type

Single-Family Homes

Passive House / Eco-friendly

9 type of work

Conversion

New Build

6 services

Design / Plans

Planning permission application

1 achievement

GLAD is an architecture practice based in Vitré, with a branch office in Rennes. Our approach is rooted in Reasoned and Local architecture, guided by Expertise and Integrity.

“We advocate an architecture that seeks to engage with its context while finding a balance between economic realities and today’s environmental challenges.

We believe in an architecture that is attentive to what already exists and respectful of the resources of its territory.

We place great importance on working with its unique qualities and resources, both natural and built, as well as with the people and communities involved.

We strive for architecture based on common sense, sensitivity and durability. Pragmatic and elegant, it is designed to stand the test of time and to offer places and the people who inhabit them the opportunity to thrive, with the ambition of making them happier.”

“Look before you draw. Listen before you build. An architecture of attentiveness, shaping the identity of your project.”

13 property type

Single-Family Homes

Passive House / Eco-friendly

8 type of work

Conversion

New Build

6 services

Design / Plans

Planning permission application

2 achievements

For private clients, we support you throughout every stage of your project, from the initial design through to the submission of your planning application, or all the way through to the full completion of the works, depending on your needs. Our ambition is to bring your projects to life by combining architectural quality...

23 property type

Single-Family Homes

Passive House / Eco-friendly

12 type of work

Conversion

New Build

6 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

6 achievements

Architect page

Specialising in renovation and eco-conscious construction, Lisières works on all types of projects, from design through to construction, combining bioclimatic principles with consultation and collaborative approaches where appropriate.

Lisières is based at the foothills of the Cévennes, near Alès. The studio supports private clients, local authorities, associations and businesses throughout their projects, from initial feasibility through to final handover, including sketch designs, planning applications or prior declarations, quotation reviews and contractor negotiations.

17 property type

Single-Family Homes

Passive House / Eco-friendly

12 type of work

Conversion

New Build

7 services

Design / Plans

Planning permission application

3 achievements

After earning her degree and honing her skills with several Strasbourg-based architecture practices, Magalie De Oliveira founded her own business to leave her mark on the world of architecture. Concerned with the well-being of her clients, the architecture designs unique projects tailored to each one. 

14 property type

Single-Family Homes

Passive House / Eco-friendly

12 type of work

Conversion

New Build

5 services

Design / Plans

Planning permission application

3 achievements

Architect page

For over two decades, François BERNIER Architecte has distinguished itself through its expertise and commitment to architectural excellence. Based in Pérouges/Meximieux, the firm operates throughout the Auvergne–Rhône-Alpes region to offer innovative and tailor-made solutions to its clients. The mission is to transform your ideas into tangible realities, whether for new constructions, renovations, or extensions. Each project is an opportunity to create spaces that perfectly meet the needs and aspirations of clients.

12 property type

Single-Family Homes

Passive House / Eco-friendly

8 type of work

Conversion

New Build

5 services

Design / Plans

Planning permission application

Dynamic and enthusiastic, Pierre Angebault likes to get involved in projects and adapt them to the location. The architectural bias can be strong or subtle; These are the intentions that will guide his choices during the design process.

18 property type

Single-Family Homes

Passive House / Eco-friendly

7 type of work

Conversion

New Build

3 services

Design / Plans

Planning permission application