Demolition and site preparation

NACE v2.1 Code: F43.1

About demolition and site preparation

NACE code 43.1, 'Demolition and site preparation', encompasses a crucial industry that plays a vital role in the construction and development sector. This industry is responsible for the initial stages of construction projects, preparing the site for subsequent building work. Its importance lies in clearing the way for new structures, infrastructure, or land use, making it an integral part of the broader construction value chain.

Production process

The main production techniques used in the demolition and site preparation industry involve the systematic dismantling and removal of existing structures, as well as the excavation, leveling, and grading of land. This often includes the use of heavy machinery such as excavators, bulldozers, and wrecking balls to break down and clear away buildings, roads, or other obstructions. Specialized techniques may also be employed, such as controlled explosions or the use of hydraulic shears, to ensure the safe and efficient removal of structures.

Production inputs

The key inputs required for the demolition and site preparation industry include heavy machinery and equipment, such as excavators, cranes, and demolition tools. Additionally, the industry relies on skilled labor, including demolition workers, heavy equipment operators, and site managers. Depending on the project, the industry may also require various raw materials, such as explosives, protective equipment, and waste disposal services.

Production outputs

The primary output of the demolition and site preparation industry is a cleared and prepared construction site, ready for the next stage of the construction process. The industry's work enables the development of 41.2 Construction of residential and non-residential buildings, 42.1 Construction of roads and railways, and other construction-related NACE codes. The waste materials generated during the demolition process may also be recycled or repurposed, contributing to the circular economy.

Revisions to 43.1

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 43.1. The most recent 1 version of this code (43.1) is in the NACE v2.1 system (this version):

This page shows the most recent version of code 43.1.

Older versions

Family tree for demolition and site preparation

    graph LR
    A["<a href='/classifications/nace/v2-1/F'>F: CONSTRUCTION</a>"]
A --> B["<a href='/classifications/nace/v2-1/F/43'>43: Specialised construction activities</a>"]
B --> C["<a href='/classifications/nace/v2-1/F/43/1'>43.1: Demolition and site preparation</a>"]

    B --> D["<a href='/classifications/nace/v2-1/F/43/2'>43.2: Electrical, plumbing and other construction installation activities</a>"]
B --> E["<a href='/classifications/nace/v2-1/F/43/3'>43.3: Building completion and finishing</a>"]
B --> F["<a href='/classifications/nace/v2-1/F/43/4'>43.4: Specialised construction activities in construction of buildings</a>"]
B --> G["<a href='/classifications/nace/v2-1/F/43/5'>43.5: Specialised construction activities in civil engineering</a>"]
B --> H["<a href='/classifications/nace/v2-1/F/43/6'>43.6: Intermediation service activities for specialised construction services</a>"]
B --> I["<a href='/classifications/nace/v2-1/F/43/9'>43.9: Other specialised construction activities</a>"]

    C --> J["<a href='/classifications/nace/v2-1/F/43/11'>43.11: Demolition</a>"]
C --> K["<a href='/classifications/nace/v2-1/F/43/12'>43.12: Site preparation</a>"]
C --> L["<a href='/classifications/nace/v2-1/F/43/13'>43.13: Test drilling and boring</a>"]


    %% Color coordination by level

    classDef level1 color:#000,fill:#a8f9ff,stroke:#333,stroke-width:2px
    classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px
    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
    classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
  class A level1
class B level2
class C level3
class D level3
class E level3
class F level3
class G level3
class H level3
class I level3
class J level4
class K level4
class L level4

  class C highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class C highlight