165 architects Extension in Paris

Benefit from the experience of more than 165 architects Extension from the city Paris to realise your dream's project..

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Pierre BONNET

AUP Architectes

 Architect page

Architecte in Paris 75006

Move to Paris 75017

The AUP/Architectes agency, led by Samia SERRADJ and Pierre BONNET, combines passion, innovation and social responsibility to create unique architecture, respectful of its environment and centered on people.

6 property type

Multi-unit Residential

Hotels - Restaurants

Commercial - industrial

7 type of work

Extension

New Build

Renovation

3 services

Design / Plans

Building permits

Construction Management

Marion HELFT

ATELIER MAHE

 Architect page

Architecte in Courbevoie 92400

Move to Paris 75017

Do you dream of transforming your spaces into unique and inspiring places? Atelier MaHé strives to design and create meaningful architecture for professionals and individuals.

9 property type

Single-Family Homes

Passive House / Eco-friendly

Townhouses

10 type of work

Extension

New Build

Renovation

6 services

Design / Plans

Building permits

Construction Management

Camille LEMOINE

PLACE

 Architect page

Architecte in Paris 75018

Move to Paris 75017

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

Chalets / Wooden Houses

12 type of work

Extension

New Build

Renovation

5 services

Design / Plans

Building permits

Construction Management

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Eudes BONNEAU CATTIER

STUDYO

 Architect page

Architecte in Paris 75018

Move to Paris 75017

Studyo is committed to using sustainable materials and enhancing existing buildings. They design and coordinate your project from concept to construction — interiors, exteriors, and everything in between. Studyo is an architecture studio specializing in retail, workspaces, and cultural environments.

11 property type

Single-Family Homes

Passive House / Eco-friendly

Townhouses

8 type of work

Extension

New Build

Renovation

6 services

Design / Plans

Building permits

Construction Management

Julien JACQUIN

INTERIA CONSTRUCTION

 Architect page

Architecte in Paris 75017

Move to Paris 75017

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

Chalets / Wooden Houses

15 type of work

Extension

New Build

Renovation

7 services

Design / Plans

Building permits

Construction Management

Yves CATHALA

AGENCE ARCHITECTURE & URBANISME CATHALA

 Architect page

Architecte in Paris 75016

Move to Paris 75017

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

Chalets / Wooden Houses

14 type of work

Extension

New Build

Renovation

5 services

Design / Plans

Building permits

Construction Management

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Baptiste VAISSADE

CO-BAT ARCHITECTURE

 Architect page

Architecte in La Garenne-Colombes 92250

Move to Paris 75017

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

Chalets / Wooden Houses

16 type of work

Extension

Renovation

Energy renovation

7 services

Design / Plans

Building permits

Construction Management

DYLAN LEVY

SAS D'ARCHITECTURE LEV2A

 Architect page

Architecte in Levallois-Perret 92300

Move to Paris 75017

An HMONP-certified and registered architect, MAR, and certified energy auditor, Dylan LEVY is the director of LEV2A Architecture. He supports public and private clients in their construction, renovation, and audit projects, combining expertise in design, regulation, energy performance, and project management. His approach blends high standards, transparency, and long-term commitment at every stage.

19 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

11 type of work

Extension

New Build

Renovation

4 services

Design / Plans

Building permits

Construction Management

Philippe FABRE

ATELIER PHILIPPE FABRE

 Architect page

Architecte in Paris 75018

Move to Paris 75017

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

Chalets / Wooden Houses

17 type of work

Extension

New Build

Renovation

7 services

Design / Plans

Building permits

Construction Management

Arnaud MOUSSET

MOUSSET ARCHITECTURE

 Architect page

Architecte in Saint-Ouen-sur-Seine 93400

Move to Paris 75017

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

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

13 type of work

Extension

New Build

Renovation

4 services

Design / Plans

Building permits

Construction Management

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Architects in Paris
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The architect in Paris is competent for all types of work

The architect is capable of working on all types of properties. He is a safe bet for all types of work. Your project concerns an ecological house, a town house, a collective residential, a commercial or an industrial building? Do not hesitate to rely on his know-how...
  • Transformation: talking about the transformation of a building means, for example, to enlarge your living space. It is then imperative to address you to an architect.
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  • New construction: the architect designs the plans, organizes, manages and coordinates the various craftsmen. He is thus the guarantor of the proper execution of the construction project, with the companies themselves. He is moreover subjected to a deontology whose respect is controlled by an order. He is therefore subject to certain obligations and assures you of quality services. In the case where you limit the role of the architect to the supply of plans, you will play the role of coordination as for the interventions of the craftsmen.
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  • Surélévation: the surélévation is defined by a whole of work in order to carry out the extension of a space, by adding height. This consists of raising a building by one or more floors, including its roof.
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  • Extension: there are a multitude of ways to expand your property and in particular the elevation of the roof or the development of lost attic space ... The architect reflects on your project to give you the best advice on the choice of a timber frame extension in particular. You benefit from this fact of a space to be lived in more.
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  • Assistance to the control of work: the assistant to control of work (AMO) is a professional has for mission to help the owner to define, pilot and exploit the project. He is required to make proposals, the decision-maker remaining the project owner. Clearly, it simplifies the coordination of the project.
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The benefits you get from the architect in Paris

The reasons to seek an architect are many. Here is why...
  1. As an experienced professional, the architect accompanies you in administrative procedures such as the building permit or the request for authorization from the ABF (Architectes des Bâtiments de France.
    2.  
  2. Thanks to the architect, you benefit from a certain peace of mind regarding the expenses about raising your house or building a terrace. His estimates are constantly balanced to match your available funds, with delivery that meets deadlines.
    3.  
  3. You enjoy a singular project that matches your requirements.
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  4. The architect's work also nestles in the details. He is concerned with the finishes (the railing in particular).
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  5. The architect makes choices to ensure control of your budget for sanitation, extension, etc. It is the same for the loads which fall on it.
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  6. The intervention of the architect makes it possible to have at good price the durable and ecological building which you wish.
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  7. The architect does not hesitate to put on his protective equipment and makes sure of the good progress of the building site in order to ensure a realization without hazards. He arranges so that there is no time wasted between the various interventions of the different professionals.
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  8. The presence of an architect for your project of extension or upgrading is an important factor to take advantage of a credit or a grant.
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