Supplementary survey in the construction industry Survey

    The reporting obligations for statistics in the construction industry cover both the main construction industry and the finishing trade.

    Description

    If your company belongs to the main construction or finishing trade, you may be obliged to participate in statistical surveys. The individual statistics must include information on turnover, employees, wages, working hours, the order situation and investments.

    Online service

    IDEV online reporting procedure

    ID: L100040_697335709

    Description

    IDEV (Internet Data Collection in the Network) is a standardized system for online reporting of statistical data offered by the Federal Statistical Office and the Statistical Offices of the Federal States.

    Use this service online

    Trust level

    You need an account with password to use this online service (trust level: low).

    further information on the level of trust for online services

    Identification

    • electronic identification

    Version

    Technisch erstellt on 13.03.2026
    Technisch geändert on 19.03.2026

    Language

    Deutsch

    Sprache: de
    Technisch erstellt on 07.06.2017
    Technisch geändert on 14.05.2025

    Englisch

    Sprache: en
    Sprachbezeichnung nativ: English
    Technisch erstellt on 22.10.2025
    Technisch geändert on 23.10.2024

    Competent office

    State Office for Statistics of Lower Saxony

    Contact point

    State Office for Statistics of Lower Saxony

    Contact person

    Landesamt für Statistik Niedersachsen

    Address

    address

    Göttinger Chaussee 76
    30453 Hannover

    Save contact

    postal address

    Post office box 910764
    30427 Hannover

    Contact

    Internet

    Version

    Technisch erstellt on 13.03.2026
    Technisch geändert on 13.03.2026

    Language version

    Deutsch

    Sprache: de
    Technisch erstellt on 07.06.2017
    Technisch geändert on 14.05.2025

    Forms

    Not specified

    Prerequisites

    The selection of companies and establishments subject to reporting requirements is based on defined cut-off thresholds.

    An action may be brought against the assessment notice.

    Procedure

    You will receive a letter asking you to send your data to the State Statistical Office. You can see from the letter what information is required in your case.

    Costs

    Fee free of charge

    Notes (specifics)

    No notes or special features

    Further Information

    Unterstützende Institutionen

    Not specified

    Welche Dokumente resultieren aus dieser Leistung?

    not specified

    Area of validity

    Lower Saxony

    Official approval

    Officially approved by State Office for Statistics of Lower Saxony

    Version

    Technisch erstellt on 16.02.2026
    Technisch geändert on 27.03.2026

    Language version

    Deutsch

    Sprache: de
    Technisch erstellt on 07.06.2017
    Technisch geändert on 14.05.2025

    Englisch

    Sprache: en
    Sprachbezeichnung nativ: English
    Technisch erstellt on 22.10.2025
    Technisch geändert on 23.10.2024