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.

5 achievements

Architect page

15 property type

Single-Family Homes

Chalets / Wooden Houses

12 type of work

Conversion

New Build

5 services

Design / Plans

Planning permission application

Architect page

YZAA Architecture supports both private clients and professionals in their construction, renovation, and design projects with a strong focus on sustainability, responsibility, and a human-centered approach. The firm designs spaces that are aesthetic, functional, and environmentally conscious, tailored to your needs.

From concept to completion, YZAA guides you through your projects with listening, creativity, and commitment—creating spaces that are meaningful and built for the future. See you soon!

19 property type

Single-Family Homes

Passive House / Eco-friendly

16 type of work

Conversion

New Build

5 services

Design / Plans

Planning permission application

1 achievement

Architect page

PRONAOS Architecture specializes in the restoration, rehabilitation, and preservation of built heritage. The agency assists owners of castles, historic monuments, prestigious residences, as well as traditional rural homes and agricultural buildings throughout every stage of their project. Its services include construction planning, grant and funding applications, building permit preparation, contractor selection, and construction supervision.

15 property type

Single-Family Homes

Townhouses

11 type of work

Conversion

Renovation

7 services

Design / Plans

Planning permission application

1 achievement

Nicolas Gratier Architecte is a firm based in Francin (73800), specialized in the design and realization of architectural projects in Savoie, Isère, and Haute-Savoie. The agency supports both private and professional clients in a variety of projects: villa construction, renovations, extensions, commercial rehabilitations, and small collective housing developments. The firm stands out through its tailor-made approach, attentive to each client’s needs and to the specific characteristics of the region. Committed to quality, it places particular importance on respecting budgets and deadlines, ensuring controlled, sustainable projects adapted to contemporary uses.

20 property type

Single-Family Homes

Chalets / Wooden Houses

10 type of work

Conversion

New Build

3 services

Planning permission application

Construction Management

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1 achievement

The Barthélémy LAIGNEL Architecture Agency has been based in Courseulles-sur-Mer since 2019. It designs and supports both new-build and renovation projects, and has gradually specialized in architect-designed houses and villas. The agency works with private clients, developers, and public project owners, with rigor, clarity, and high architectural standards.

19 property type

Single-Family Homes

Passive House / Eco-friendly

11 type of work

Conversion

New Build

5 services

Design / Plans

Planning permission application

1 achievement

Architect page

Quentin HERRGOTT’s architectural firm has been established in the Annecy region since 1999 and has completed a large number of new-build and renovation projects, ranging from individual homes to collective residential developments. The agency has significant experience in restructuring projects and major renovations of villas, whether old or contemporary. Attentive to his clients, Quentin provides valuable advice and seeks to optimize budgets in favor of coherent and meaningful architecture.

25 property type

Single-Family Homes

Passive House / Eco-friendly

16 type of work

Conversion

New Build

7 services

Design / Plans

Planning permission application

1 achievement

Architect page

As a registered architect, I bring your aspirations to life through new-build, refurbishment and extension projects. Working closely with private clients and professionals, I combine creativity and precision to design spaces that reflect who you are, where well-being, functionality and the enhancement of your property's value come together.

27 property type

Single-Family Homes

Passive House / Eco-friendly

15 type of work

Conversion

New Build

7 services

Design / Plans

Planning permission application

1 achievement

Architecture and project management practice operating in Switzerland and France (southern France, Corsica and Paris), as well as Bosnia and Herzegovina and Spain.

9 property type

Multi-unit Residential

Retail

7 type of work

Conversion

New Build

4 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

1 achievement

Architect page

Studio Gani is a contemporary architecture practice creating distinctive spaces that are sensitive to their surroundings and the people who inhabit them. Each project emerges from a dialogue between landscape, materials and light, resulting in architecture that is contextual, timeless and full of life.

25 property type

Single-Family Homes

Passive House / Eco-friendly

11 type of work

Conversion

New Build

5 services

Design / Plans

Planning permission application

1 achievement

Architect page

A state-qualified independent architect based in Annecy, Émilie Ozibon provides expert guidance to both private clients and professionals throughout the design and delivery of their property projects. Her practice brings a contemporary, minimalist and fully bespoke approach to every new-build, extension, vertical extension and renovation project across Haute-Savoie.

20 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

Clémence Doyon is an architect and manager of Presles Architecture. She assists you with your construction or renovation projects for your main or secondary home and with the completion of work in your offices or industry.

19 property type

Single-Family Homes

Passive House / Eco-friendly

13 type of work

Conversion

New Build

7 services

Design / Plans

Planning permission application

Architect page

20 property type

Single-Family Homes

Passive House / Eco-friendly

13 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

1 achievement

Experience and Serenity

Since 1988, Hervé RABINEAU has been designing all types of private and professional buildings for his clients. He works extensively with private individuals, creating new villas and supporting them throughout their rehabilitation, extension, or renovation projects.

23 property type

Single-Family Homes

Passive House / Eco-friendly

13 type of work

Conversion

New Build

6 services

Design / Plans

Planning permission application

Architect page

MAWUN agency is based in Beausoleil, in the Alpes-Maritimes. It offers full or partial architectural services. Its core activity focuses on the design and delivery of local-scale architectural projects, including individual housing (new builds, extensions, vertical extensions, and renovations) and the development of commercial spaces of various sizes.

27 property type

Single-Family Homes

Passive House / Eco-friendly

15 type of work

Conversion

New Build

6 services

Design / Plans

Planning permission application

6 achievements

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

8 type of work

Conversion

New Build

4 services

Design / Plans

Planning permission application

3 achievements

Architect page

Albin Vié, DPLG architect, is happy to accompany you for your new or rehabilitation projects, in the Beaujolais, Mâconnais and western Ain sectors! Individuals, this architect intervenes for interior or exterior redevelopment projects. Professionals, VA³ accompanies you for the creation of a winery, a hangar or a shop. The final word ? VA³ concretises your words in volume!

13 property type

Single-Family Homes

Passive House / Eco-friendly

9 type of work

Conversion

New Build

4 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

Born from the association of two partners with complementary backgrounds, CALADA architects supports you on all your new construction or renovation projects, from studies to construction site. Sensitive, rigorous and attentive, the agency strives to transcribe the desires of its

17 property type

Single-Family Homes

Chalets / Wooden Houses

12 type of work

Conversion

New Build

3 services

Design / Plans

Planning permission application

3 achievements

Architect page

ROK Architecture s’appuie sur plus de 15 ans d’expérience dans la conception et la réalisation de projets architecturaux variés, allant de projets à forte complexité technique jusqu’à la maison individuelle.

23 property type

Single-Family Homes

Passive House / Eco-friendly

12 type of work

Conversion

New Build

6 services

Design / Plans

Planning permission application

5 achievements

Architect page

For more than 15 years, the architectural workshop has been studying and carrying out construction, renovation, extension and interior design projects. This architect listens to you and advises you to bring to fruition the project that really suits you.

12 property type

Single-Family Homes

Passive House / Eco-friendly

11 type of work

Conversion

New Build

4 services

Design / Plans

Planning permission application

1 achievement

Architect page

For 35 years, DPLG architect specialising in commercial and retail design, including restaurants, bakeries, cheese shops, pharmacies and professional spaces. Konceptor transforms your ideas into high-performing, aesthetically pleasing and compliant spaces. Each project is tailor-made, combining architectural identity, functionality, technical expertise and regulatory compliance.

Konceptor offers comprehensive support, from the initial sketch through to the turnkey completion of the works, including the full submission of all administrative applications to the relevant planning authorities.

20 property type

Single-Family Homes

Smart Homes

12 type of work

Conversion

New Build

5 services

Design / Plans

Planning permission application