The Bioclimatic Architecture Laboratory was born in 2018 from the association of Antoine Perrau Architectures and the Atelier d' Architecture et de Paysage Michel Reynaud (2APMR). Sharing the same values, our two companies came together in 1995 to pool their technical resources within a SCM. Along the way, these links have been strengthened by the grouping of collaborators in 2009. Today, this approach has culminated in the creation of the Laboratoire d'Architecture Bioclimatique de La Réunion (LAB Réunion), thus enabling us to extend our scope of action and improve our readability and efficiency.