The OXIVI agency assists you in your building construction or extension project and provides you with the necessary Bbio certificate when the building permit is filed.
When applying for a building permit in the town hall, the project owner must provide the required Bbio certificate to prove that the RT 2012 has been taken into account in the construction project.
The Bbio certificate guarantees a bioclimatic design as well as a reflection on energy solutions, particularly on renewable energies following the feasibility study of energy supplies.
The OXIVI thermal engineering office will assist you in the procedures to obtain this certificate to enable you to start your construction project with peace of mind.
The minimum energy efficiency is expressed by the Bbio coefficient (the bioclimatic needs of the building), which takes the place of the Ubat of the RT 2005.
The purpose of this coefficient is to evaluate the energy needs of a building in :
The coefficient thus stipulates an optimal bioclimatic construction of a building. To achieve this, it takes into consideration various elements, including the geographical location, orientation and position of glass openings and the comfort of residents.
The OXIVI thermal engineering office will take care of your request to obtain the Bbio certificate, which is essential for filing a building permit. To do so, do not hesitate to ask your service provider for a free and personalised quote.