Industrial Classification By SSIC (2020)
- 43 : SPECIALISED CONSTRUCTION ACTIVITIES
- 431 : DEMOLITION AND SITE PREPARATION
- 4311 : Demolition
- 43110 : Wrecking and demolition works
- 4312 : Site Preparation
- 43121 : Soil investigation, treatment and stabilisation (including grouting and guniting)
- 43122 : Excavation and earthmoving works
- 43129 : Site preparation n.e.c.
- 432 : ELECTRICITY, PLUMBING AND CONSTRUCTION INSTALLATION ACTIVITIES
- 4321 : Electrical Installation
- 43210 : Electrical works
- 4322 : Plumbing, Heat and Air-Conditioning Installation
- 43220 : Installation of plumbing, heating (non-electric) and air-conditioning systems
- 4329 : Other Construction Installation
- 43291 : Installation and erection of building equipment (e.g. lifts, escalators, travellators)
- 43292 : Installation of fire protection and security alarm systems
- 43293 : Installation of building automated systems for remote monitoring
- 43294 : Installation of awning and window shades
- 43295 : Installation of thermal and sound insulation (including solar control films)
- 43296 : Signcraft installation
- 43299 : Other construction installation n.e.c.
- 433 : BUILDING COMPLETION AND FINISHING
- 4330 : Building Completion and Finishing
- 43301 : Renovation contractors
- 43302 : Tile setting and plastering
- 43303 : Joinery and other woodworks (e.g. laminated or parquet flooring)
- 43304 : Painting and decorating
- 43305 : Glass and glazing works (including mirror and shower screen installation)
- 43306 : Curtain walling/cladding works
- 43307 : Installation of doors, gates, grilles and windows
- 43309 : Building completion and finishing n.e.c.
- 439 : OTHER SPECIALISED CONSTRUCTION ACTIVITIES
- 4390 : Other Specialised Construction Activities
- 43901 : Foundation works (including micropiling, conventional piling and underpinning)
- 43902 : Brick laying, stone setting and cement works
- 43903 : Roofing works (including timber carcassing)
- 43904 : Production of pre-cast components
- 43905 : Scaffolding works
- 43906 : Sandblasting/Shotblasting works (except ships)
- 43907 : Production of Prefabricated Prefinished Volumetric Construction (PPVC) modules
- 43909 : Other specialised construction and related activities n.e.c. (excluding online marketplaces)