- Type of survey: continuous annual survey.
- Population scope:companies whose main activity is described in section F of the CNAE-2009 list of economic activities, which includes building construction, civil engineering and specialised construction activities.
- Geographical scope: the whole national territory.
- PReference period: the calendar year, which, with some exceptions, coincides with the company's accounting year.
- Sample size: 19,874 units.
- Collection method: online completion of the questionnaire by the respondent (IRIA system).
- Standardised Methodological Report
- File in the Inventory of Statistical Operations: 30292
Methodology documents, questionnaires, classifications...
- Methodology
- Questionnaires: For legal entities / For natural persons
- National Classification of Economic Activities CNAE-2009