Renovation and conversion

The refurbishment or renovation of your structures in a circular economy and a sustainable development logic.

Construction specialists focusing on renovation

With our experience as an industrial designer-builder, BRIAND assists its customers, either with the structural integrity or as a comprehensive offering, to renovate or transform their buildings



The regulatory framework for the energy performance of buildings and the scarcity of land make renovation an essential approach to the construction of tomorrow. ‌The Briand renovation offer meets the need to limit the artificialisation of land and to promote the circular economy.

As a specialist in the design, manufacture and assembly of structures and roofing and cladding in metal, wood and concrete, BRIAND has all the skills in-house to offer you technical and innovative solutions adapted to your expectations and to new uses in order to extend the life of your buildings or give them a second life. Dedicated and specialised teams are at your service to assess your projects.

The BRIAND renovation offer also includes solutions for energy renovation focused on building renovation and energy production, to make your buildings more energy efficient.

of our turnover from renovation projects in 2024 (target)
of our re-used carpentry covered by the ten-year guarantee

Our approach to sustainable construction

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Optimisation of structures to reduce the amount of material
Practical reversible building solutions designed for reuse
Metal, wood, concrete: the right material in the right place for more energy efficiency
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Wide use of prefabrication for more circularity in our constructions
batiment circualaire
Numerous success stories in the renovation of structures
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Project life cycle analysis integrated into the price offer

By your side

We work through a territorial network of proximity to provide quality service and responsiveness to our customers according to the local specificities, customs and habits of the territories where we are located. Contact one of our offices by clicking on the map.

Have a project?

Our experts will provide you with an answer adapted to your needs as soon as possible.

Contact us from:
8.00 AM to 5.30 PM
Monday to Friday