
Real estate diagnostic services including DPE, parasitic state, asbestos, CREP, electricity, gas, collective sanitation, Loi Boutin, Loi Carrez, and ERP.
B
CSR Analysis score
The organization is among the top 20% of most committed organizations, excluding the top 5%, among comparable organizations.
+160,000
Total organizations analyzedAnalysis by axis
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Methodology: Score calculated according to 6 CSR themes (Carbon, Biodiversity, Circular Economy, Sustainable Investments, Governance, Social Impact)
Sources: Public data, CSR reports, documented initiatives, official databases
Last update: January 2026
This analysis is not yet available in English. Please see the French version.
Leading organizations
n2a expertises
B
Real estate diagnostic services for sales, rentals, construction work, and demolitions, including DPE, ERP, Carrez Law, Boutin Law, gas, lead, asbestos, and electricity diagnostics.
Diaglm
B
Specialized services in real estate diagnostics, including electricity, gas, asbestos, lead, energy performance, parasitic state, termites, ERP, and measurements under the Boutin or Carrez laws.
Logis Expertises
B
Providing real estate diagnostics for sales, rentals, and property management, including DPE, asbestos, lead, termite, gas, electricity, Carrez and Boutin measurements, DTA, PPPT, and collective DPE.
Initiatives identified among leaders
Formation continue des diagnostiqueurs immobiliers
“n2a expertises propose une formation continue pour...” - n2a expertises73% of similar organizations communicate on CSR issues
+321 initiatives collected from 95 similar organizations
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