Replacement investment motive: German construction
Replacement investment motive: German construction stood at 79% in May 2026, according to German Chamber of Commerce and Industry (DIHK). It is one of the indicators in the DIHK Business Survey table (Value · Monthly), with a complete series running from Sep 2003 to May 2026. The complete series with an interactive chart, free to download.
This indicator in the DIHK Business Survey table
| Indicator | 05-2026 | 01-2026 | 09-2025 | 05-2025 | 01-2025 | 09-2024 | 05-2024 | 01-2024 | 09-2023 | 05-2023 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Construction3 | 79 | 80 | 79 | 78 | 80 | 81 | 80 | 80 | 80 | 80 | |
| Building construction | 89 | 85 | 85 | 78 | 81 | 82 | 80 | 82 | 79 | 79 | |
| Civil engineering | 80 | 87 | 86 | 82 | 78 | 87 | 85 | 88 | 90 | 89 |
Understanding replacement investment motive: German construction
Demand for replacing depreciated equipment, commercial vehicles, and site installations across the building and civil engineering sector is quantified in this survey measure. Instead of tracking separate contractor specialisations, this overarching indicator combines structural building firms, civil engineering contractors, and trade installation businesses into a single industry measure. The series captures what portion of responding builders intend to renew existing physical equipment rather than channel funds toward expanding capacity, upgrading administrative workflows, or addressing regulatory requirements. This sector-wide perspective contrasts with disaggregated trade subcomponents and distinguishes construction from manufacturing or services counterparts in the same survey.
Weather-induced lulls and spring resumptions generate substantial volatility across monthly construction data, rendering short-term sequential shifts prone to misinterpretation. Yearly comparisons against the equivalent survey round in the previous cycle offer a far more reliable basis for analysis by filtering out recurring outdoor seasonality. Analysts must distinguish survey participation shares from actual capital volumes; an elevated proportion of firms reporting replacement needs does not signal an increase in purchased machinery if overall investment budgets are being curtailed. Additionally, because the survey permits multiple answers across different expenditure categories, replacement figures do not function as a standalone percentage of a fixed total and should be interpreted in conjunction with capacity expansion and rationalisation trends.
Frequently asked questions
- Does this series break down figures by construction subsectors like civil engineering?
- No, this headline metric combines civil engineering, structural building, and trade contractors into a single sector-wide figure.
- Does this series track the replacement of existing buildings or contractor equipment?
- The metric reflects capital expenditure on operational tools, machinery, and vehicles utilised by builders, not the replacement or renewal of actual real estate structures.
- Does a high replacement percentage indicate that construction firms are expanding their equipment fleets?
- No, replacement outlays focus on substituting worn or decommissioned assets, whereas fleet or equipment growth falls under the separate capacity expansion motive.