Upsilon is an architecture and environmental engineering agency. The agency is strongly committed to integrating environmental challenges at the core of the design process, through the enhancement of existing heritage, reuse, and the use of natural, unprocessed materials. Its positioning focuses on transforming existing buildings and materials to give them a second life.
14 property type
Single-Family Homes
Multi-unit Residential
11 type of work
Energy renovation
New Build
6 services
Design / Plans
Planning permission application
Their experience gives them the ability to listen, engage in dialogue and provide responses that synthesize the expectations of the future users of the space, thereby offering a tailor-made project that meets their client’s functional and aesthetic needs. Projects are above all a collaborative effort between the architect and their clients. They are the ones who will ultimately use the space. A project should not be just an image; it must be able to support clients throughout their life journey.
11 property type
Single-Family Homes
Townhouses
9 type of work
Energy renovation
New Build
3 services
Design / Plans
Planning permission application
3 achievements
Architectural agency based in Essonne and specializing in the renovation, elevation and extension of existing houses and the construction of new housing, individual or collective.
14 property type
Single-Family Homes
Passive House / Eco-friendly
11 type of work
Energy renovation
New Build
6 services
Design / Plans
Planning permission application
3 achievements
FAVRESSE ARCHITECTES designs and develops living spaces on any scale. Nurtured by the diversity of its previous projects, the agency is able to provide a unique response aimed at creating meaningful spaces.
16 property type
Single-Family Homes
Passive House / Eco-friendly
15 type of work
Energy renovation
New Build
5 services
Design / Plans
Planning permission application
We find
the architect for you
2 achievements
Pierre SALAMI
ATELIER BAUVE ARCHITECTES
Architecte in Lagny-sur-Marne 77400
Move to Vitry-sur-Seine 94400
L'atelier bauve is an architectural studio established in Seine-et-Marne for around a hundred years. Its main strengths come from its ability to adapt to all types of projects: collective housing, industrial buildings, offices, public buildings, hotels, etc.
10 property type
Multi-unit Residential
Retail
9 type of work
Energy renovation
New Build
3 services
Design / Plans
Planning permission application
Sylvain Drouet and Andrea Takahashi place their combined expertise at your service to best meet your goals and expectations, with the aim of offering you services completely personalised to your needs.
27 property type
Single-Family Homes
Passive House / Eco-friendly
17 type of work
Energy renovation
New Build
6 services
Design / Plans
Planning permission application
9 achievements
Beryl LASFARGUE
SAS BOREAL ARCHITECTURE
Architecte in Gif-sur-Yvette 91190
Move to Vitry-sur-Seine 94400
Boréal Architecture is an architectural firm based in Gif-sur-Yvette, in the Essonne department, operating in the Île-de-France region and in Brittany. The firm supports private clients with their house renovation, extension, and new-build projects by offering sustainable architecture, using bio-based materials and inspired by the principles of Feng Shui.
15 property type
Single-Family Homes
Passive House / Eco-friendly
14 type of work
Energy renovation
New Build
7 services
Design / Plans
Planning permission application
6 achievements
Pamela MARTIN
PAMELA MARTIN ARCHITECTE
Architecte in Garancières 78890
Move to Vitry-sur-Seine 94400
Pamela Martin is an experienced architect who considers architecture as a sensitive and evolving dynamic. This architect is committed to accompanying you at each stage of your project for a controlled and sustainable design.
16 property type
Single-Family Homes
Chalets / Wooden Houses
13 type of work
Energy renovation
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
9 achievements
A4 Concept, an architecture and works agency specializing in construction, renovation, elevation and extension, supports its clients in all stages of their real estate project, from advice to design, and carries out the work until delivery.
19 property type
Single-Family Homes
Passive House / Eco-friendly
17 type of work
Energy renovation
New Build
6 services
Design / Plans
Planning permission application
6 achievements
YAKUB FAZILAHMED
COBBS CONSULTING ET ARCHITECTURE
Architecte in Orsay 91400
Move to Vitry-sur-Seine 94400
Cobbs is willing to work in many different contexts, always understanding that architecture arises from the tradition-bound roots of the places where one works and always showing respect for the physical aspects of the location.
20 property type
Single-Family Homes
Passive House / Eco-friendly
13 type of work
Energy renovation
New Build
5 services
Design / Plans
Planning permission application
7 achievements
Julia Nerant & NOÉ CUENOT
JNNC ARCHITECTURE
Architecte in Gennevilliers 92230
Move to Vitry-sur-Seine 94400
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
Single-Family Homes
Passive House / Eco-friendly
17 type of work
Energy renovation
New Build
6 services
Design / Plans
Planning permission application
5 achievements
Baptiste VAISSADE
CO-BAT ARCHITECTURE
Architecte in La Garenne-Colombes 92250
Move to Vitry-sur-Seine 94400
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
Single-Family Homes
Passive House / Eco-friendly
16 type of work
Energy renovation
Renovation
7 services
Design / Plans
Planning permission application
We find
the architect for you
1 achievement
Anais NGANDA is an architect offering personalized architectural services, from home extensions and major renovations to planning regularization and construction supervision. With a clear, client-focused approach, she delivers practical, creative and accessible solutions tailored to every project.
11 property type
Single-Family Homes
Passive House / Eco-friendly
11 type of work
Energy renovation
New Build
7 services
Design / Plans
Planning permission application
6 achievements
David CALLE MONTOYA
DAVID CALLE ARCHITECTE
Architecte in Eaubonne 95600
Move to Vitry-sur-Seine 94400
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
Energy renovation
New Build
6 services
Design / Plans
Planning permission application
4 achievements
At ARCHITECTALIS, every approach is built on functionality, durability, and aesthetics. The firm transforms your ideas and needs into concrete, practical, and enjoyable living spaces, fully adapted to your lifestyle, aspirations, and budget.
26 property type
Single-Family Homes
Passive House / Eco-friendly
13 type of work
Energy renovation
New Build
7 services
Design / Plans
Planning permission application
1 achievement
Atelier DAM, an architecture, project management, and planning firm located between Oise and Île-de-France, supports the construction, renovation, extension, and transformation of all types of properties.
Their team designs and manages tailor-made projects that combine design, spatial optimization, and technical performance, revealing each building’s potential and ensuring long-term value. From housing rehabilitation to the creation of professional spaces, they design functional, harmonious, and profitable environments, adapted to today’s and tomorrow’s needs. With a creative, rigorous, and pragmatic approach, Atelier DAM transforms every idea into a concrete, controlled, and sustainable project, serving both real estate value and user comfort.
18 property type
Single-Family Homes
Passive House / Eco-friendly
14 type of work
Energy renovation
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
9 achievements
Aurélie CRISCILLO
IMAGINARIO COLECTIVO
Architecte in Le Mesnil Saint-Denis 78320
Move to Vitry-sur-Seine 94400
Based in the Chevreuse Valley, IMAGINARIO COLECTIVO develops a sober and contextual architectural approach, attentive to uses and existing buildings.
The firm works on housing, workspaces, retail, renovation, and heritage projects, favoring a bespoke, sustainable, and sensitive approach.
19 property type
Single-Family Homes
Passive House / Eco-friendly
17 type of work
Energy renovation
New Build
7 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
Energy renovation
New Build
5 services
Design / Plans
Planning permission application
6 achievements
For over ten years, Ove Architecture has developed comprehensive expertise in architecture and interior architecture. The studio designs bespoke residential and commercial projects, providing complete support from concept to completion, with high standards and consistency.
14 property type
Single-Family Homes
Smart Homes
11 type of work
Energy renovation
Renovation
5 services
Design / Plans
Planning permission application
9 achievements
ELKA architecture is a multidisciplinary agency offering a service ranging from permit filing, renovation and interior design. A transversality that highlights projects in your image.
17 property type
Single-Family Homes
Townhouses
14 type of work
Energy renovation
New Build
4 services
Design / Plans
Planning permission application
