No: the audit required when selling a home rated E, F or G, then D from 2034, falls under the Construction Code and covers housing. The company audit falls under the Energy Code, follows NF EN 16247 and depends on company consumption. The tertiary decree is another separate requirement, imposing consumption reductions on commercial buildings of at least 1,000 m².
Read the source article: Mandatory energy audit: who is covered in 2026?