Poured Concrete Foundation and Structure Contractors

Description

This industry comprises establishments primarily engaged in pouring and finishing concrete foundations and structural elements. This industry also includes establishments performing grout and shotcrete work. The work performed may include new work, additions, alterations, maintenance, and repairs.

Category

Construction

NAICS Code

238110

Job Tasks

High risk job tasks associated with this industry:

• Blast, drill, remove, or crush rock
• Grind or cut tiles, stones, concrete, bricks, or terrazzo
• Load or dump dusty rock, stone, or sand
• Use acrylamide for grouting (sewers, mining, and tunnel construction)
• Use epoxy, isocyanate, or formaldehyde-resin adhesives, finishes, or sealants
• Work as cement floorer with exposure to chromate salts