Specialised construction activities in civil engineering
What this code covers
Use this group for the broader activity area of specialised construction activities in civil engineering, including Specialised construction activities in civil engineering. Open the child codes when a more specific code is needed.
Official NACE Rev. 2.1 labels and explanatory notes are imported from the source dataset. Plain-language explanations are shown separately so readers can compare interpretation with the source text.
- Specialised construction activities in civil engineering
- Activities primarily classified as demolition and site preparation
- Activities primarily classified as electrical, plumbing and other construction installation activities
- Activities primarily classified as building completion and finishing
- Activities primarily classified as specialised construction activities in construction of buildings
- Compare with 43.1, 43.2, 43.3 when the main activity overlaps another code.
- Review the Rev. 2 to Rev. 2.1 mapping type before migrating old records.
- Check national equivalent caveats before using this code for local registration or filing workflows.
Use this guide as classification support, not legal, tax, filing, or regulatory advice.
- - Specialised construction activities in civil engineering
- - Activities primarily classified as demolition and site preparation
- - Activities primarily classified as electrical, plumbing and other construction installation activities
- - Activities primarily classified as building completion and finishing
- - Activities primarily classified as specialised construction activities in construction of buildings
What is NACE 43.5 used for?
Use NACE 43.5 for specialised construction activities in civil engineering when the main activity matches this scope: Use this group for the broader activity area of specialised construction activities in civil engineering, including Specialised construction activities in civil engineering. Open the child codes when a more specific code is needed.
What are typical examples for 43.5?
Typical examples include Specialised construction activities in civil engineering.
When might 43.5 not be the right code?
No separate exclusion examples are available for this record yet; compare nearby hierarchy records before final selection.
Which codes should I compare before choosing 43.5?
Compare 43.5 with 43.1 Demolition and site preparation, 43.2 Electrical, plumbing and other construction installation activities, and 43.3 Building completion and finishing when the activity description is ambiguous.
Use this group for demolition and site preparation when the main activity includes Demolition and Site preparation. Check exclusions and nearby codes before applying it to a mixed activity.
Use this group for electrical, plumbing and other construction installation activities when the main activity includes Electrical installation and Plumbing, heat and air-conditioning installation. Check exclusions and nearby codes before applying it to a mixed activity.
Use this group for the broader activity area of building completion and finishing, including Plastering, Joinery installation, and Floor and wall covering. Open the child codes when a more specific code is needed.
Use this group for the broader activity area of specialised construction activities in construction of buildings, including Roofing activities and Other specialised construction activities in construction of buildings. Open the child codes when a more specific code is needed.
Use this class for specialised construction activities in civil engineering when the main activity includes Construction activities specialising in one aspect common in civil engineering, requiring specialised skill or equipment: and Construction of foundations for civil engineering, including piledriving. Check exclusions and nearby codes before applying it to a mixed activity.
Use this division for specialised construction activities when the main activity includes Further included is the installation of all types of utilities that make the construction function as such. These activities are usually performed at the site of the construction, although parts of the job may be carried out off site. and The rental of equipment with an operator is classified under the associated construction activity.. Check exclusions and nearby codes before applying it to a mixed activity.
Rev. 2 code 42.1 can map to more than one Rev. 2.1 class: 42.1 Construction of roads and railways, 43.5 Specialised construction activities in civil engineering.
Official close match imported from NACE Rev. 2.1.
Datasets, CRM segments, KYC rules, reporting logic, and historical joins may need review because the activity scope is not a simple unchanged carry-over.
Review the official explanatory notes for each target code and confirm whether the business activity still fits the suggested Rev. 2.1 class.
Rev. 2 code 43.9 can map to more than one Rev. 2.1 class: 42.9 Construction of other civil engineering projects, 43.2 Electrical, plumbing and other construction installation activities, 43.3 Building completion and finishing, 43.4 Specialised construction activities in construction of buildings, 43.5 Specialised construction activities in civil engineering, 43.9 Other specialised construction activities, 81.2 Cleaning activities.
Official close match imported from NACE Rev. 2.1.
Datasets, CRM segments, KYC rules, reporting logic, and historical joins may need review because the activity scope is not a simple unchanged carry-over.
Review the official explanatory notes for each target code and confirm whether the business activity still fits the suggested Rev. 2.1 class.