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
Single-Family Homes
Passive House / Eco-friendly
15 type of work
Feasibility Studies
New Build
7 services
Design / Plans
Planning permission application
10 achievements
Yves CATHALA
AGENCE ARCHITECTURE & URBANISME CATHALA
Architecte in Paris 75016
Move to Sartrouville 78500
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
Single-Family Homes
Passive House / Eco-friendly
14 type of work
Feasibility Studies
New Build
5 services
Design / Plans
Planning permission application
20 achievements
DPLG architect since 1991 Philippe Fabre is APHF's main resource. He is surrounded on a case-by-case basis by specialized engineers and supported by colleagues. He has experience in various types of projects (ERP, housing) in France and internationally.
26 property type
Single-Family Homes
Passive House / Eco-friendly
17 type of work
Feasibility Studies
New Build
7 services
Design / Plans
Planning permission application
SAAP Architecture designs bespoke, sustainable, and well-considered projects for private clients, companies, and public authorities. The practice works on renovation, transformation, and new-build projects with rigor, attentiveness, and a strong sense of place—always closely connected to the context of the site and the project.
14 property type
Single-Family Homes
Passive House / Eco-friendly
10 type of work
Feasibility Studies
New Build
4 services
Design / Plans
Planning permission application
We find
the architect for you
2 achievements
Éric INARD RAMANAKASINA
ARCHIREV SASU D'ARCHITECTURE
Architecte in Paris 75116
Move to Sartrouville 78500
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
Single-Family Homes
Passive House / Eco-friendly
15 type of work
Feasibility Studies
New Build
6 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
Driven by a creative, dynamic and rigorous spirit, we support you from the design to the completion of your construction, renovation and development project in Paris and the Ile de France.
17 property type
Single-Family Homes
Passive House / Eco-friendly
17 type of work
Feasibility Studies
New Build
5 services
Design / Plans
Planning permission application
1 achievement
PLACE is an architecture studio founded in 2024 by Camille LEMOINE-SOLIER, Elsa GASS, and Cyril CLIGMAN, all three HMONP-certified architects. Based in Paris and Marseille, PLACE develops projects of various scales through a thoughtful and sensitive approach.
19 property type
Single-Family Homes
Passive House / Eco-friendly
12 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
1 achievement
Studio Yzé is an architecture and design studio founded through the collaboration between Marine NARQUET, an interior architect and designer trained at Penninghen, and Constance PICARD, an HMONP architect graduated from ENSA Paris-Malaquais. Based in the heart of Montmartre, they have created their own Cité d’Ys, a space of freedom and inspiration where a timeless aesthetic emerges.
17 property type
Single-Family Homes
Passive House / Eco-friendly
6 type of work
Feasibility Studies
Renovation
6 services
Design / Plans
Planning permission application
Antoine Watremez is an HMONP architect based in the 18th arrondissement of Paris. He specializes in renovation, interior architecture, and design.
13 property type
Single-Family Homes
Chalets / Wooden Houses
8 type of work
Feasibility Studies
New Build
6 services
Design / Plans
Planning permission application
1 achievement
HEROS creates sensitive and sustainable architecture, where history and contemporaneity engage in dialogue. Through materials, uses, and emotions, each project deeply reveals its site, respectful of life, attentive to context and needs, and designed to offer unique, timeless spaces.
20 property type
Single-Family Homes
Passive House / Eco-friendly
10 type of work
Feasibility Studies
New Build
3 services
Design / Plans
Planning permission application
1 achievement
Our profession is our passion, and our commitment is wholehearted. We share an important chapter of our clients’ lives with them.
Our clients are our best ambassadors and strongest advocates because, in the age of AI, the human connection matters more than ever. We are there at every stage of reflection, decision-making and coordination, ensuring that our clients feel supported and guided throughout their project.
20 property type
Single-Family Homes
Passive House / Eco-friendly
11 type of work
Feasibility Studies
New Build
6 services
Design / Plans
Planning permission application
We find
the architect for you
Jérôme Licois designs each of his projects with considerations for all of the requirements involved. He seeks to give each of his architectural creations a poetic touch, while taking care to never impose his ideas or point of view.
12 property type
Single-Family Homes
Passive House / Eco-friendly
14 type of work
Feasibility Studies
New Build
4 services
Design / Plans
Planning permission application
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
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
3 achievements
Céline Erbsheuser is a DPLG architect. After working for several years in an agency, she went freelance in 2014. She works on new construction projects as well as extensions, elevations and interior design.
15 property type
Single-Family Homes
Passive House / Eco-friendly
10 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
1 achievement
Architectural and technical expertise
Monitoring and management of architectural studies
Site management (in separate batches or general contractor)
Teamwork (clients, design offices, architect)
18 property type
Single-Family Homes
Townhouses
14 type of work
Feasibility Studies
New Build
4 services
Design / Plans
Planning permission application
8 achievements
Christophe JOURNE
STE AMENAGEMENT URBAIN ET ARCHITECTURAL
Architecte in Cergy 95000
Move to Sartrouville 78500
SAUA, Urban and Architectural Development Company, designs and carries out the construction, renovation, and extension of various developments and buildings — including individual and collective housing (up to the 4th family) and public-access establishments (ERP) such as shops, offices, schools, sports facilities, cultural centers, agricultural or industrial buildings, subject to labor code regulations and classified environmental protection installations (ICPE). It provides relevant diagnostics of existing structures and high-quality project designs through its complete mastery of building engineering. It promotes bioclimatic architecture, optimizing energy performance and environmental quality across all sites.
21 property type
Single-Family Homes
Passive House / Eco-friendly
17 type of work
Feasibility Studies
New Build
7 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
Feasibility Studies
New Build
3 services
Design / Plans
Planning permission application
MICO Architecture is an agency specializing in the design, renovation and transformation of spaces. It offers tailor-made solutions, combining creativity, technical performance and sustainability, to meet the specific needs of each project and client.
23 property type
Single-Family Homes
Passive House / Eco-friendly
14 type of work
Feasibility Studies
New Build
6 services
Design / Plans
Planning permission application
