G4 GROUP brings together more than 190 experts from 30 nationalities. This diversity enriches each project with a global vision and tailor-made solutions. Architecture, design or engineering: contact us to give shape to your most ambitious ideas.
16 property type
Single-Family Homes
Passive House / Eco-friendly
6 type of work
Feasibility Studies
New Build
4 services
Design / Plans
Planning permission application
LHERM GALLIZIA ARCHITECTES offers rational, creative, and responsible architecture. By integrating ecological solutions, such as the reuse of materials and the use of renewable energy, the firm designs functional, aesthetic, and sustainable spaces that address contemporary environmental challenges.
6 property type
Multi-unit Residential
Retail
6 type of work
Feasibility Studies
New Build
3 services
Design / Plans
Planning permission application
14 achievements
At Guillaume Dumont Architecture, an agency specialized in architecture, interior design, and design, we envision projects as both functional and inspiring. Our mission is to create spaces that combine simplicity, efficiency, and sustainability. By integrating innovative solutions, we are committed…
25 property type
Single-Family Homes
Passive House / Eco-friendly
12 type of work
Feasibility Studies
New Build
6 services
Design / Plans
Planning permission application
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
Single-Family Homes
Townhouses
10 type of work
Feasibility Studies
New Build
3 services
Design / Plans
Planning permission application
We find
the architect for you
2 achievements
Charlotte is a dynamic and creative architect who founded her agency in 2020. Her approach to architecture is guided by a holistic vision, aiming to combine aesthetics, functionality and sustainability for each project.
21 property type
Single-Family Homes
Passive House / Eco-friendly
17 type of work
Feasibility Studies
New Build
6 services
Design / Plans
Planning permission application
3 achievements
An experienced architect, he designs and supports renovation, extension, and transformation projects, whether new or refurbished. He works with individuals, developers, and public clients with rigor, clarity, and architectural rigor.
18 property type
Single-Family Homes
Passive House / Eco-friendly
12 type of work
Feasibility Studies
New Build
5 services
Design / Plans
Planning permission application
9 achievements
Constantly seeking a balance between the sensitive and the functional, OSA is involved in housing and tertiary equipment operations, in all phases.
17 property type
Single-Family Homes
Passive House / Eco-friendly
11 type of work
Feasibility Studies
New Build
4 services
Design / Plans
Planning permission application
1 achievement
A passionate and versatile architect, Richard LELOUP enjoys helping his clients to realise their projects and define their long-term expectations.
12 property type
Single-Family Homes
Passive House / Eco-friendly
11 type of work
Feasibility Studies
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
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
Single-Family Homes
Passive House / Eco-friendly
12 type of work
Feasibility Studies
New Build
6 services
Design / Plans
Planning permission application
1 achievement
An architecture firm working across all types of projects, AD Architecte draws on extensive experience in rehabilitation and major renovation projects carried out in occupied buildings, both in the residential sector and in public-access buildings.
The firm has developed recognised expertise in the education sector, with numerous projects involving the renovation, upgrading and transformation of schools and educational facilities. This experience enables the team to effectively address the specific challenges associated with working in occupied buildings and to implement an organisation tailored to the requirements of each site.
Aware of the particular constraints associated with educational facilities, AD Architecte has also adapted its organisation to ensure an increased presence during July and August, a key period for carrying out works while minimising their impact on the day-to-day operation of the establishments.
The firm therefore supports its clients with an approach based on availability, rigour and careful management of technical and organisational constraints, ensuring the successful delivery of projects from design through to completion.
8 property type
Multi-unit Residential
Commercial - industrial
5 type of work
Feasibility Studies
New Build
3 services
Design / Plans
Planning permission application
18 achievements
APRIM ARCHITECTURE approaches each project with a holistic vision, integrating aesthetic, functional and environmental aspects to create spaces that enhance daily life. Our expertise covers a wide range of areas, including new construction, renovation, extension and elevation.
23 property type
Single-Family Homes
Passive House / Eco-friendly
12 type of work
Feasibility Studies
New Build
4 services
Design / Plans
Planning permission application
1 achievement
An architect with international experience. His vast trajectory has allowed him to participate in projects with well-differentiated scales: individual houses, housing complexes, cultural projects, prestigious office buildings in their design, layout and interior architecture.
12 property type
Single-Family Homes
Chalets / Wooden Houses
14 type of work
Feasibility Studies
New Build
5 services
Design / Plans
Planning permission application
We find
the architect for you
Individually or in collaboration with other teams, Gecele Architecture provides expertise from the study of the project to its execution, paying particular attention to cost control and construction deadlines.
10 property type
Multi-unit Residential
Retail
7 type of work
Feasibility Studies
New Build
5 services
Design / Plans
Planning permission application
4 achievements
HMONP-qualified architect, a graduate and registered with the French Order of Architects, Rui Daniel has been working for over ten years on construction, refurbishment and transformation projects, combining architectural quality, technical expertise and high standards of execution.
Let’s discuss your project and work together to develop an architectural solution tailored to your needs, your budget and your ambitions.
23 property type
Single-Family Homes
Passive House / Eco-friendly
13 type of work
Feasibility Studies
New Build
7 services
Design / Plans
Planning permission application
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
Single-Family Homes
Passive House / Eco-friendly
8 type of work
Feasibility Studies
New Build
4 services
Design / Plans
Planning permission application
1 achievement
An architecture agency specializing in architectural design, renovation, and project management, Archi’Green supports both private individuals and professionals from project study through to site supervision, ensuring architectural quality, regulatory compliance, and environmental performance. The agency develops tailor-made projects, for both new builds and renovations, across residential, office, and commercial programs. It favors a contextual approach that is attentive to use, budget, and technical constraints, while fully integrating environmental and regulatory considerations. Each project is conceived as a unique response, combining architectural excellence, functionality, and sustainability.
21 property type
Single-Family Homes
Passive House / Eco-friendly
13 type of work
Feasibility Studies
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
5 achievements
ATELIER NEUF DIX is an architectural agency created in 2011 by Elisabeth Eon and Pascal Rakotondrafara, architects. The agency is based in Bry Sur Marne (94).
23 property type
Single-Family Homes
Passive House / Eco-friendly
12 type of work
Feasibility Studies
New Build
5 services
Design / Plans
Planning permission application
1 achievement
Design, urban planning and architecture are the focus of Mathieu Coudriaud's firm. MC Architecture provides its services for all phases of a project, from analysis of the attributes and constraints of the chosen site to providing solutions perfectly suited to the client’s needs.
17 property type
Single-Family Homes
Passive House / Eco-friendly
14 type of work
Feasibility Studies
New Build
4 services
Design / Plans
Planning permission application
1 achievement
Jorge CARDENAS
ATELIER CARDENAS ARCHITECTURE
Architecte in Nogent-sur-Marne 94130
Move to Paris 75018
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
Feasibility Studies
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
Feasibility Studies
New Build
5 services
Design / Plans
Planning permission application
