543 architects Vertical expension

Architect for a Roof Raise

Is your home becoming too small? A roof raise — or vertical extension — could be the ideal solution to increase your home's living area. Whether to accommodate a growing family or to make up for purchasing a property that is too small, the reasons homeowners choose this option are many.

Whatever the case, a roof raise offers the possibility of adding extra square footage without sacrificing a terrace or garden, as is sometimes the case with a traditional side extension.

However, raising the roof is a complex undertaking that requires the involvement of a specialist architect in this field.

Why is it advisable to hire a specialist architect for a roof raise?

Having an architect on board is a major asset, as raising the roof is far more involved than adding a ground-level extension to a terrace.

This type of work means touching the very structure of the building and carefully analysing the original construction to determine whether the addition is feasible. The foundations and load-bearing walls must be able to support the additional structure — or will need to be reinforced.

Here are the main reasons to call on a specialist architect for a roof raise:

Technical constraints involved in the works
A roof raise is an increasingly sought-after solution in high-density urban areas, where horizontal construction is difficult. However, it requires a feasibility study and depends heavily on the quality of the existing foundations and structure. A soil survey is also necessary to ensure the long-term durability of the new construction. A specialist architect in roof raises has the knowledge and expertise required to successfully carry out this type of project.

Compliance with current regulations
A specialist architect in roof raises is well-versed in the regulations applicable in each region of France. Maximum height, number of permitted storeys — there are strict rules governing how high a property can be raised. A precise set of specifications must be adhered to.
An architect saves you valuable time by thoroughly assessing your project and proposing a plan that complies with the rules of your town or municipality.

Professional guidance in redistributing space
Following a roof raise, it is sometimes necessary to rethink the layout of your home. While the existing spaces may remain unchanged, it can be necessary to modify them — for instance, to add a staircase or relocate certain rooms, such as bedrooms, to the newly created upper level.
An architect advises and supports their clients in arranging the new spaces, with the aim of creating a home that is both practical and pleasant to live in.

5

Architecte in Toulouse 31500

The Clem+A architecture agency was founded in 2014 by Clémentine Amalric, architect DE HMONP, and develops contemporary architecture adapted to each project, for each project owner, in Tarn and Haute-Garonne.

15 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

11 type of work

Vertical expension

New Build

Renovation

3 services

Design / Plans

Planning permission application

Construction Management

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

Vertical expension

New Build

Renovation

5 services

Planning permission application

Construction Management

Design / Plans

Architecte in Villiers-sous-Grez 77760

Tatiana DU PIN CALMON & Rejane MENDES, two internationally experienced architects based in Europe, share a sustainable and aesthetic vision of architecture. Combining technical expertise, artistic sensitivity, and environmental performance, they design unique spaces that are adapted to contemporary life and harmoniously integrated into their context.

19 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

16 type of work

Vertical expension

New Build

Renovation

6 services

Design / Plans

Planning permission application

Construction Management

We find
the architect for you

Search
On trouve l'architecte pour vous

Architecte in Bordeaux 33000

A committed architect and landscape designer, Grégory CAZEAUX supports his clients at every stage of their renovation and construction projects, with a tailor-made approach combining architecture and landscape. He transforms existing spaces into optimized, bright and sustainable environments, adapted to contemporary uses and lifestyles.

10 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

12 type of work

Vertical expension

Renovation

Extension

5 services

Design / Plans

Planning permission application

Construction Management

Architecte in PUBLIER 74500

ArchiSpott benefits from a decade of experience in the field of architecture, strenthened by the collaborative partnership between Sabine Potié and Jean-Marie Tabourdiot. Their shared vision of architectural design leads them to develop projects in line with environmental standards. 

16 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

16 type of work

Vertical expension

New Build

Renovation

3 services

Design / Plans

Planning permission application

Consulting

Architecte in Fleurie 69820

Albin Vié, DPLG architect, is happy to accompany you for your new or rehabilitation projects, in the Beaujolais, Mâconnais and western Ain sectors! Individuals, this architect intervenes for interior or exterior redevelopment projects. Professionals, VA³ accompanies you for the creation of a winery, a hangar or a shop. The final word ? VA³ concretises your words in volume!

13 property type

Single-Family Homes

Passive House / Eco-friendly

Country Homes

9 type of work

Vertical expension

New Build

Renovation

4 services

Design / Plans

Planning permission application

Construction Management

Together
we can define your project

Make a free appointment with our specialist advisor.

Request a meeting
On trouve l'architecte pour vous

Architecte in Saint-Priest 69800

ATELIER 6 CS supports you from the design of your project to its completion. Carène Stastny and her team advise you and offer you coherent and functional living and working space arrangements.

13 property type

Single-Family Homes

Townhouses

Country Homes

11 type of work

Vertical expension

New Build

Renovation

4 services

Design / Plans

Planning permission application

Construction Management

Architecte in Saint-Malo 35400

Homere is a Breton architecture agency with international influence. Specializing in global design, we orchestrate each step, from conception to completion, to create personalized works of art

12 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

10 type of work

Vertical expension

New Build

Renovation

3 services

Design / Plans

Planning permission application

Construction Management

5

Architecte in Mesnil-Roc'h 35720

A DPLG architect graduate since 2007, I work in the Saint Malo - Dinan - Combourg - Rennes sector…

I offer you my skills to help you make your living space a place that suits you

23 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

16 type of work

Vertical expension

New Build

Renovation

5 services

Design / Plans

Planning permission application

Construction Management

Architecte in Montgeron 91230

SOLIDOR Architecture — Space Crafters.
From our offices in the Paris region and Rennes, we manage renovations, vertical extensions, rehabilitations, and new constructions. Bio-based, low-carbon design (PRO-PAILLE, RE2020/LCA), with rigorous BIM. From feasibility to completion, we uphold ambition, quality, budget, and schedule.

17 property type

Single-Family Homes

Passive House / Eco-friendly

Chalets / Wooden Houses

10 type of work

Vertical expension

New Build

Renovation

6 services

Design / Plans

Planning permission application

Construction Management