JCA GCA is an architectural practice that combines the complementary experience of two architects. It embraces a broad programmatic scope—public facilities, housing, renovation and heritage enhancement—with the ambition of developing narratives in close dialogue with the sites in which they operate.
15 property type
Offices
Single-Family Homes
10 type of work
New Build
Renovation
3 services
Design / Plans
Planning permission application
8 achievements
Inter Space Architectes is a design and project implementation studio developing projects and achievements in the Paris region and in West Africa, across various scales: urban planning with sustainable and contextual components, bioclimatic and sensitive architecture, and interior architecture distinguished by high-quality craftsmanship.
21 property type
Offices
Single-Family Homes
15 type of work
New Build
Renovation
6 services
Design / Plans
Planning permission application
1 achievement
William WEISTUCH
Agence Segula Weistuch Architecture
Architecte in Paris 75004
Move to Palaiseau 91120
The architectural firm Segula Weistuch Architecture offers a wide array of services in order to satisfy their clients’ needs and supervise the project’s realisation. The firm handles all types of renovation, conversion or expansion projects for different property types.
6 property type
Offices
Single-Family Homes
4 type of work
New Build
Renovation
4 services
Design / Plans
Planning permission application
12 achievements
Frédéric Descamps and his studio have had the opportunity to work in highly diverse fields ranging from the residential, early childhood and tertiary sectors to contemporary art spaces. The studio ArchiFD approaches its projects with a broad perspective, without confining itself to a certain building type or function.
12 property type
Offices
Single-Family Homes
8 type of work
New Build
Renovation
4 services
Design / Plans
Planning permission application
We find
the architect for you
6 achievements
David Calle has all the necessary knowledge and experience to successfully carry out your project. Mindful that habits change, he adapts architecture to perfectly fit our new ways of life.
18 property type
Offices
Single-Family Homes
12 type of work
New Build
Renovation
6 services
Design / Plans
Planning permission application
2 achievements
Éric INARD RAMANAKASINA
ARCHIREV SASU D'ARCHITECTURE
Architecte in Paris 75116
Move to Palaiseau 91120
An experienced architect, Éric RAMANAKASINA strives to highlight innovative solutions that promote social mixing, sharing and discovery between different types of users.
25 property type
Offices
Single-Family Homes
15 type of work
New Build
Renovation
6 services
Design / Plans
Planning permission application
Emilio GONZALEZ SAMA
JOSE EMILIO GONZALEZ SAMA
Architecte in Sartrouville 78500
Move to Palaiseau 91120
Emilio Gonzalez, an architect located in the Ile-de-France region, carries out projects for new houses, extensions and extensions as well as tertiary sector projects for individuals and SMEs. This architect has also recently developed his activity in Spain.
9 property type
Offices
Single-Family Homes
8 type of work
New Build
Renovation
4 services
Design / Plans
Planning permission application
3 achievements
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
Offices
Single-Family Homes
15 type of work
New Build
Renovation
7 services
Design / Plans
Planning permission application
Together
we can define your project
Make a free appointment with our specialist advisor.
Request a meeting
2 achievements
Arnaud MOUSSET
MOUSSET ARCHITECTURE
Architecte in Saint-Ouen-sur-Seine 93400
Move to Palaiseau 91120
Discover this architectural practice where creativity meets functionality. Arnaud Mousset designs exceptional spaces, pushing the boundaries of innovation, while meeting the unique needs of his clients.
15 property type
Offices
Single-Family Homes
13 type of work
New Build
Renovation
4 services
Design / Plans
Planning permission application
9 achievements
Concerned about the well-being of its customers, Pernelle shapes spaces in the image of its users and helps you design your living space according to your personality and your needs.
15 property type
Offices
Single-Family Homes
15 type of work
New Build
Renovation
4 services
Design / Plans
Planning permission application
7 achievements
Julia Nerant & NOÉ CUENOT
JNNC ARCHITECTURE
Architecte in Gennevilliers 92230
Move to Palaiseau 91120
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
Offices
Single-Family Homes
17 type of work
New Build
Renovation
6 services
Design / Plans
Planning permission application
Interia Construction designs and transforms high-end spaces in Paris and the Île-de-France region: first through architecture and design, then through execution, with the same team and the same level of excellence. Created in 2019 and led by three complementary partners, this human-sized structure places high standards, flexibility and proximity at the heart of every project.
24 property type
Offices
Single-Family Homes
15 type of work
New Build
Renovation
7 services
Design / Plans
Planning permission application
We find
the architect for you
15 achievements
Architecture / Consulting / Engineering
Summa is an agency that does not hesitate to think outside the box, offering you tailor-made services.
8 property type
Offices
Single-Family Homes
13 type of work
New Build
Renovation
7 services
Design / Plans
Planning permission application
Marion GRANDIN
ATELIER D'ARCHITECTURE MARION GRANDIN
Architecte in Gambais 78950
Move to Palaiseau 91120
Architect specialized in residential design, Marion GRANDIN has been supporting private clients for nearly ten years with their single-family homes, extensions, renovations, and rehabilitation of existing buildings. She also works on collective housing projects and as a condominium architect. As a single point of contact, she designs tailor-made, sustainable spaces adapted to your daily life, from feasibility studies and initial sketches through to construction supervision.
18 property type
Offices
Single-Family Homes
9 type of work
New Build
Renovation
6 services
Design / Plans
Planning permission application
5 achievements
3m³ architect develops construction and renovation projects for houses and apartments in Paris and neighboring departments. Through attentive listening, our writing is modular and at the service of the client, for a tailor-made design.
14 property type
Offices
Single-Family Homes
10 type of work
New Build
Renovation
5 services
Design / Plans
Planning permission application
CASE ARCHITECTES is a firm that evolved from a private practice into an architectural firm in 1992.
A human-sized company with a privileged approach, easy to reach, and responsive.
6 property type
Offices
Commercial - industrial
7 type of work
Renovation
Energy renovation
6 services
Design / Plans
Planning permission application
Together
we can define your project
Make a free appointment with our specialist advisor.
Request a meeting
10 achievements
Yves CATHALA
AGENCE ARCHITECTURE & URBANISME CATHALA
Architecte in Paris 75016
Move to Palaiseau 91120
Cathala Architectes develops high-performance projects integrating bioclimatic design, dynamic thermal modeling, and innovative construction solutions. The agency ensures strict compliance with BEPOS standards, optimizing envelopes, systems, and flows to deliver sustainable buildings that meet current environmental requirements.
14 property type
Offices
Single-Family Homes
14 type of work
New Build
Renovation
5 services
Design / Plans
Planning permission application
6 achievements
HMONP architect in Paris 20, enthusiastic to support you in the development of your housing project, house, elevation, extension, renovation/interior decoration and design, for any building permit request, prior declaration and work authorization or simply advice.
24 property type
Offices
Single-Family Homes
13 type of work
New Build
Renovation
6 services
Design / Plans
Planning permission application
5 achievements
Yann Chateau, DESA architect, specialized in carrying out projects for individuals: Construction, renovation, redevelopment, extension, elevation.
You have a project, we make it happen.
9 property type
Offices
Single-Family Homes
11 type of work
New Build
Renovation
6 services
Design / Plans
Planning permission application
5 achievements
Baptiste VAISSADE
CO-BAT ARCHITECTURE
Architecte in La Garenne-Colombes 92250
Move to Palaiseau 91120
The projects entrusted to Baptiste VAISSADE often lie at the heart of his clients’ personal lives. It is therefore essential that every detail is carefully considered, from the initial design concepts to final delivery. He pays particular attention to material selection, their practical use, and the long-term durability of each project.
23 property type
Offices
Single-Family Homes
16 type of work
Renovation
Energy renovation
7 services
Design / Plans
Planning permission application
