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NAICSNational Industry

NAICS 238120—Structural Steel and Precast Concrete Contractors

National Industry · North American Industry Classification System (2022)

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Where 238120 sits

23 Construction
238 Specialty Trade Contractors
2381 Foundation, Structure, and Building Exterior Contractors
23812 Structural Steel and Precast Concrete Contractors
238120 Structural Steel and Precast Concrete Contractors

Description

This industry comprises establishments primarily engaged in (1) erecting and assembling structural parts made from steel or precast concrete (e.g., steel beams, structural steel components, and similar products of precast concrete) and/or (2) assembling and installing other steel construction products (e.g., steel rods, bars, rebar, mesh, and cages) to reinforce poured-in-place concrete. The work performed may include new work, additions, alterations, maintenance, and repairs.

Example activities

concrete product (e.g., structural precast, structural prestressed) installation
rebar contractors
erecting structural steel
reinforcing steel contractors
placing and tying reinforcing rod at a construction site
structural steel contractors
precast concrete panel, slab, or form installation

Cross-references for 238120

Pouring concrete at the construction site for building foundations or structural elements--are classified in Industry 238110, Poured Concrete Foundation and Structure Contractors; and
Masonry work--are classified in Industry 238140, Masonry Contractors.

Index entries for 238120

15 entries from the official NAICS alphabetic index that classify under this code.

Balcony, precast concrete, installation
Concrete product (e.g., structural precast, structural prestressed) installation
Concrete reinforcement placement
Curtain wall, precast concrete, installation
Erecting structural steel
Iron work, structural, contractors
Placing and tying reinforcing rod at a construction site
Precast concrete panel, slab, or form installation
Prestressed concrete beam, slab or other component installation
Rebar contractors
Reinforcing rod, bar, mesh and cage installation
Reinforcing steel contractors
Stairway, precast concrete, installation
Steel reinforcing contractors
Structural steel erecting or iron work contractors

238120 in other systems

ANZSICAustralia · New Zealand

3224 Structural Steel Erection Services approximate via ISIC 4390
3221 Concreting Services approximate via ISIC 4390
3291 Landscape Construction Services approximate via ISIC 4390
3292 Hire of Construction Machinery with Operator approximate via ISIC 4390
3109 Other Heavy and Civil Engineering Construction approximate via ISIC 4390
3222 Bricklaying Services approximate via ISIC 4390
3223 Roofing Services approximate via ISIC 4390
3299 Other Construction Services n.e.c. approximate via ISIC 4390

ATECOItaly

43.23 Installation of insulation approximate via ISIC 4390
43.35 Other building completion and finishing approximate via ISIC 4390
43.41 Roofing activities approximate via ISIC 4390
43.42 Other specialised construction activities in construction of buildings approximate via ISIC 4390
43.50 Specialised construction activities in civil engineering approximate via ISIC 4390
43.91 Masonry and bricklaying activities approximate via ISIC 4390
43.99 Other specialised construction activities n.e.c. approximate via ISIC 4390
43.11 Demolition approximate via ISIC 4340

CNAE BrazilBrazil

43.22-3 Plumbing, ventilation and refrigeration systems approximate via ISIC 1791
81.29-0 Cleaning activities not specified elsewhere approximate via ISIC 1791
43.29-1 Installation works in buildings not previously specified approximate via ISIC 1791
43.30-4 Finishing work approximate via ISIC 1791
3321-0/00 Installation of industrial machinery and equipment approximate via ISIC 1791
4399-1/05 Drilling and construction of water wells inferred via ISIC 4390
4399-1/02 Assembly and disassembly of scaffolding and other temporary structures inferred via ISIC 4390
4399-1/99 Specialized construction services not specified previously inferred via ISIC 4390

CNAESpain

43.23 Installation of insulation approximate via ISIC 4390
43.35 Other building finishes approximate via ISIC 4390
43.41 Roof construction approximate via ISIC 4390
43.42 Other specialized construction activities in building construction approximate via ISIC 4390
43.50 Specialized construction activities in civil engineering approximate via ISIC 4390
43.91 Masonry and bricklaying activities approximate via ISIC 4390
43.99 Other specialized construction activities n.e.c. approximate via ISIC 4390
43.24 Other installations at construction sites approximate via ISIC 4340

HSICHong Kong

4312 Site preparation approximate via ISIC 4340
4311 Demolition approximate via ISIC 4340
431299 Combined and other site preparation works inferred via ISIC 4340
431201 Site formation and clearance inferred via ISIC 4340
431203 Site investigation inferred via ISIC 4340
431100 Demolition inferred via ISIC 4340
431202 Foundation works inferred via ISIC 4340
431204 Excavation work inferred via ISIC 4340

ICNEAChina

5030 Provide construction equipment services approximate via ISIC 4390
5090 Other unspecified construction industry approximate via ISIC 4390
4839 Other marine engineering buildings approximate via ISIC 4340
4910 Electrical installation approximate via ISIC 4340
4920 Plumbing and equipment installation approximate via ISIC 4340
4991 Installation of stadium facilities approximate via ISIC 4340
4999 Other building installations approximate via ISIC 4340
5011 Decoration and decoration of public buildings approximate via ISIC 4340

ISICUnited Nations (global)

4390 Other specialized construction activities approximate
4340 Intermediation service activities for specialized construction services approximate
3320 Installation of industrial machinery and equipment approximate via ISIC 1791
4322 Plumbing, heat and air-conditioning installation approximate via ISIC 1791
4329 Other construction installation approximate via ISIC 1791
4330 Building completion and finishing approximate via ISIC 1791
8129 Other cleaning activities approximate via ISIC 1791

JSICJapan

0744 Concrete block work approximate via ISIC 4390
0722 Earth work and concrete work approximate via ISIC 4390
0723 Special concrete work approximate via ISIC 4390
0711 Carpentry work, except form work approximate via ISIC 4390
0712 Form work approximate via ISIC 4390
0721 Scaffolding work approximate via ISIC 4390
0731 Steel-frame work approximate via ISIC 4390
0732 Steel reinforcement work approximate via ISIC 4390

KSICSouth Korea

42132 Concrete and reinforcement works approximate via ISIC 4390
42131 Steel frame works approximate via ISIC 4390
42122 Boring, grouting and water well drilling works approximate via ISIC 4390
42123 Pile driving and related construction of foundation works approximate via ISIC 4390
42191 Brick laying and stone setting works approximate via ISIC 4390
42194 Underwater works approximate via ISIC 4390
42195 Scaffolding and form works approximate via ISIC 4390
42196 Roofing and siding works approximate via ISIC 4390

MSICMalaysia

43901 Construction of foundations, including pile driving approximate via ISIC 4390
43902 Erection of non-self-manufactured steel elements approximate via ISIC 4390
43903 Scaffolds and work platform erecting and dismantling approximate via ISIC 4390
43904 Bricklaying and stone setting approximate via ISIC 4390
43905 Construction of outdoor swimming pools approximate via ISIC 4390
43906 Steam cleaning, sand blasting and similar activities for building exteriors approximate via ISIC 4390
43907 Renting of construction machinery and equipment with operator approximate via ISIC 4390
43909 Other specialised construction activities n.e.c. approximate via ISIC 4390

NACEEuropean Union

43.23 Installation of insulation approximate via ISIC 4390
43.35 Other building completion and finishing approximate via ISIC 4390
43.41 Roofing activities approximate via ISIC 4390
43.42 Other specialised construction activities in construction of buildings approximate via ISIC 4390
43.50 Specialised construction activities in civil engineering approximate via ISIC 4390
43.91 Masonry and bricklaying activities approximate via ISIC 4390
43.99 Other specialised construction activities n.e.c. approximate via ISIC 4390
43.11 Demolition approximate via ISIC 4340

NAFFrance

43.42 Other specialized construction work in the construction of buildings approximate via ISIC 4390
43.50 Specialized construction work, civil engineering approximate via ISIC 4390
43.41 Roofing work approximate via ISIC 4390
43.99 Other specialized construction work n. C. A. approximate via ISIC 4390
43.91 Works in masonry and brick masonry approximate via ISIC 4390
43.35 Other finishing work approximate via ISIC 4390
43.23 Implementation of isolation approximate via ISIC 4390
43.11 Demolition approximate via ISIC 4340

NAICS CanadaCanada

238120 Structural steel and precast concrete contractors exact
238110 Poured concrete foundation and structure contractors approximate via ISIC 4390
238130 Framing contractors approximate via ISIC 4390
238190 Other foundation, structure and building exterior contractors approximate via ISIC 4390
238910 Site preparation contractors approximate via ISIC 4390
238140 Masonry contractors approximate via ISIC 4390
238170 Siding contractors approximate via ISIC 4390
238220 Plumbing, heating and air-conditioning contractors approximate via ISIC 4390

NICIndia

439000 Other specialized construction activities including foundation work, masonry, roofing, scaffolding, steel erection, waterproofing, road safety installations, crane rental with operator, heritage restoration. approximate via ISIC 4390
434000 Intermediation of specialised construction services inferred via ISIC 4390
4390 Other specialized construction activities broader via ISIC 4390

NOGASwitzerland

4323 Installation of insulation approximate via ISIC 4390
4335 Other building completion and finishing approximate via ISIC 4390
4341 Roofing activities approximate via ISIC 4390
4342 Other specialised construction activities in construction of buildings approximate via ISIC 4390
4350 Specialised construction activities in civil engineering approximate via ISIC 4390
4391 Masonry and bricklaying activities approximate via ISIC 4390
4399 Other specialised construction activities n.e.c. approximate via ISIC 4390
4311 Demolition approximate via ISIC 4340

PKDPoland

43.23 Insulation installation approximate via ISIC 4390
43.35 Carrying out other finishing construction works approximate via ISIC 4390
43.41 Construction and roofing approximate via ISIC 4390
43.42 Carrying out other specialized construction works in the field of building construction approximate via ISIC 4390
43.50 Specialized construction works in the field of civil and water engineering approximate via ISIC 4390
43.91 Masonry works approximate via ISIC 4390
43.99 Other specialized construction works, not elsewhere classified approximate via ISIC 4390
43.11 Demolition and demolition of buildings approximate via ISIC 4340

SCIANMexico

238110 Foundation work approximate via ISIC 4390
238130 Masonry work approximate via ISIC 4390
238190 Other outdoor jobs approximate via ISIC 4390
238390 Other finishing work on buildings approximate via ISIC 4390
238910 Land preparation for construction approximate via ISIC 4390
238990 Other specialized construction jobs approximate via ISIC 4390
561790 Other cleaning services approximate via ISIC 4390
238210 Electrical installations in buildings approximate via ISIC 4340

SICUnited States (legacy)

1791 Structural Steel Erection contained
1771 Concrete Work approximate via ISIC 4390
1799 Special Trade Contractors, NEC approximate via ISIC 4390
1081 Metal Mining Services approximate via ISIC 4390
1241 Coal Mining Services approximate via ISIC 4390
1389 Oil and Gas Field Services, NEC approximate via ISIC 4390
1481 Nonmetallic Mineral Services approximate via ISIC 4390
1531 Operative Builders approximate via ISIC 4390

SNISweden

43.23 Installation of insulation approximate via ISIC 4390
43.35 Other building completion and finishing approximate via ISIC 4390
43.41 Roofing activities approximate via ISIC 4390
43.42 Other specialised construction activities in construction of buildings approximate via ISIC 4390
43.50 Specialised construction activities in civil engineering approximate via ISIC 4390
43.91 Masonry and bricklaying activities approximate via ISIC 4390
43.99 Other specialised construction activities n.e.c. approximate via ISIC 4390
43.11 Demolition approximate via ISIC 4340

SSICSingapore

28300 Installation of industrial machinery and equipment, mechanical engineering works approximate via ISIC 1791
43220 Installation of plumbing, heating (non-electric) and air-conditioning systems approximate via ISIC 1791
43301 Renovation contractors approximate via ISIC 1791
43302 Tile setting and plastering approximate via ISIC 1791
43304 Painting and decorating approximate via ISIC 1791
43307 Installation of doors, gates, grilles and windows approximate via ISIC 1791
43305 Glass and glazing works; mirror and shower screen installation approximate via ISIC 1791
43294 Installation of thermal and sound insulation approximate via ISIC 1791

UK SICUnited Kingdom

43.23 Installation of insulation approximate via ISIC 4390
43.35 Other building completion and finishing approximate via ISIC 4390
43.41 Roofing activities approximate via ISIC 4390
43.42 Other specialised construction activities in construction of buildings approximate via ISIC 4390
43.50 Specialised construction activities in civil engineering approximate via ISIC 4390
43.91 Masonry and bricklaying activities approximate via ISIC 4390
43.99 Other specialised construction activities n.e.c. approximate via ISIC 4390
43.11 Demolition approximate via ISIC 4340

WZGermany

43.23 Installation of insulation approximate via ISIC 4390
43.35 Other building completion and finishing approximate via ISIC 4390
43.41 Roofing activities approximate via ISIC 4390
43.42 Other specialised construction activities in construction of buildings approximate via ISIC 4390
43.50 Specialised construction activities in civil engineering approximate via ISIC 4390
43.91 Masonry and bricklaying activities approximate via ISIC 4390
43.99 Other specialised construction activities n.e.c. approximate via ISIC 4390
43.11 Demolition approximate via ISIC 4340

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