576 architects Extension

Extension Architect

A home is one of the most precious assets a person can own. Taking care of it is akin to taking care of oneself. A true living space, a home adapts to the needs of its owners and sometimes requires work to be carried out — including the addition of an extension.

Whether built to gain extra living space, attached to the existing home, or added as an upper storey, an extension serves more than one purpose.

To achieve a functional home extension that matches your vision, a specialist architect is your greatest ally.

Why choose a specialist architect for your home extension?

An architect is not always mandatory for a home extension project. However, calling on this building, construction, and renovation professional brings a number of significant advantages.

An extension in harmony with your home
Adding an extension to your home comes with many challenges. The first is creating a space that is in perfect harmony with your existing home and living environment. Whether in terms of exterior or interior cohesion, working with an architect allows you to choose the type of extension, the materials, and the construction style — ensuring the new space integrates seamlessly with your home.

A project tailored to your budget
A home extension is a project that requires careful planning from the outset. Between site preparation, materials, and labour, expanding your living space requires a considerable budget.

An architect can assist you as the project manager. They design the plans, oversee the works, and coordinate the various tradespeople — all while working within your budget. The best way to avoid unwelcome surprises.

Achieving a functional and practical space
A home extension is more than just extra floor space attached to a main building or added on top of it. Above all, it must be functional and comfortable. Whether it's a conservatory, a garage, or an additional room, the specialist architect carries out the work so that the extension fulfils its primary purpose.

Insulation, natural light, electrical wiring, built-in storage — your new room is immediately ready to use.

Architecte in L'Aigle 61300

Multicultural influences from India, Portugal, Spain, and Japan; a systemic vision bridging urban planning, architecture, and heritage. Paul de CATHELINEAU will bring together his experiences to define with you a project that truly reflects who you are.

12 property type

Single-Family Homes

Passive House / Eco-friendly

Country Homes

10 type of work

Extension

New Build

Renovation

5 services

Planning permission application

Construction Management

Design / Plans

Architecte in Gex 01170

Laurent TEPPET and the ARCH-ANGE company are at your disposal to understand your needs and carry out your project according to your expectations.

Individual house, renovation, business…

Your project will be ours.

18 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

13 type of work

Extension

New Build

Renovation

5 services

Design / Plans

Planning permission application

Construction Management

Architecte in Saint-Gaudens 31800

LP Architectes is an architecture studio with deep roots, based on experience and the transmission of knowledge to future generations, with an ecological approach that brings together local territory, heritage and the environment, and most of all a profound commitment to people.

16 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

10 type of work

Extension

New Build

Renovation

4 services

Design / Plans

Planning permission application

Construction Management

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Architecte in LISIEUX 14100

Xavier Perret redesigns and revives elements of the urban landscape. He sees his projects as a shared adventure, to be undertaken with everyone’s input.

10 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

8 type of work

Extension

New Build

Renovation

4 services

Design / Plans

Planning permission application

Construction Management

Architecte in Saint Malo 35400

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.

18 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

15 type of work

Extension

New Build

Renovation

4 services

Design / Plans

Planning permission application

Construction Management

Architecte in Le Pian-Médoc 33290

An architect based in the Bordeaux region, Catherine Benoit likes to propose a contemporary and functional architectural style that meets the specific wishes of the client. Her creations stand out for their aesthetics and their sustainable dimension.

24 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

15 type of work

Extension

New Build

Renovation

5 services

Design / Plans

Planning permission application

Construction Management

Together
we can define your project

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On trouve l'architecte pour vous

Architecte in MOLSHEIM 67120

The creation of spaces with functional quality, combined with the perfect touch of distinctive character, continually drives and enriches curiosity and savoir-faire of the team at M associés architectes. The inherent constraints involved in the act of building (whether technical or regulatory) become a catalyst for creativity, founded in good sense.

8 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

11 type of work

Extension

New Build

Renovation

4 services

Design / Plans

Planning permission application

Construction Management

Architecte in Kembs 68680

Krummenacher Architecture is ideally situated in the heart of the tri-border region. An architect with extensive experience, Éric Krummenacher's design approach is both inventive and precise, always leading to unique projects that meet the specifications and expectations of his clients.

10 property type

Single-Family Homes

Townhouses

Country Homes

9 type of work

Extension

New Build

Renovation

4 services

Design / Plans

Planning permission application

Construction Management

5

Architecte in Cergy 95000

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

Chalets / Wooden Houses

17 type of work

Extension

New Build

Renovation

7 services

Design / Plans

Planning permission application

Construction Management

Architecte in GOLBEY 88190

Nicolas KUEHN è un architetto DPLG della regione Grand-Est. Versatile, attento ed esperto, contate su di lui per il successo del vostro progetto.

12 property type

Single-Family Homes

Passive House / Eco-friendly

Townhouses

10 type of work

Extension

New Build

Renovation

4 services

Design / Plans

Planning permission application

Construction Management