238120

238120 Structural steel and precast concrete contractors

Entrepreneurs en montage de charpentes d'acier et mise en place de béton préfabriqué • Canadian industry

Sector 23 Construction
Parent 23812 Structural steel and precast concre...
Edition 2026 NAICS Canada
Status Active Canadian industry

What code 238120 includes

This Canadian industry comprises establishments primarily engaged in: erecting and assembling structural parts made from steel or precast concrete and/or assembling and installing other steel construction products to reinforce poured-in-place concrete. The work performed may include new work, additions, alterations, maintenance, and repairs.

Activities & Examples

  • balconies, precast, concrete, installation
  • reinforcing rods, bars, mesh and cage, installation
  • reinforcing steel contractors
  • structural steel erection, contractors
  • balconies, precast, concrete, installation
  • concrete products, structural precast or prestressed, installation
  • concrete reinforcement placement, contractors
  • curtain wall, precast concrete, installation
  • erecting structural steel
  • iron work, structural, contractors
  • metal storage tank erection
  • placing and tying reinforcing rods, construction
  • precast concrete framing
  • precast concrete panels, slabs or forms, installation
  • pre-stressed concrete beams, slabs or other components, installation
  • rebars (deformed steel bars for concrete reinforcement), installation
  • reinforcing rods, bars, mesh and cage, installation
  • reinforcing steel contractors

Exclusions & Cross-References

  • pouring concrete at the construction site for building foundations or structural elements (See 238110 Poured concrete foundation and structure contractors)

Classification Hierarchy

International Concordance

  • US NAICS 2022: 238120 — Structural Steel and Precast Concrete Contractors
  • ISIC Rev. 4: F4390* — Other specialized construction activities