NAICS 238190: Vendors that win government contracts in this category are primarily engaged in building foundation and structure trades work (except poured concrete, structural steel, precast concrete, framing, masonry, glass, glazing, roofing, and siding). The work performed may include new work, additions, alterations, maintenance, and repairs.


  • Curtain Wall, Metal, Installation
  • Decorative Steel And Wrought Iron Work Installation
  • Fire Escape Installation
  • Forms For Poured Concrete, Erecting, And Dismantling
  • Ornamental Metal Work Installation
  • Welding, On Site, Contractors

Market Stats Related Contracts

Open Projects Related Projects

One Sec...
Mine Site Hole Drilling and In-Place Inclinometer System Installation Last updated 4 days ago / Department of Health and Human Services
Due 4/27/18

This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in Federal Acquisition Requirements (FAR) Subpart 12.6, as supplemented with additional information included in this notice. This announcement constitutes the only solicitation; quotes are being requ... read more

Sources Sought
Due 4/27/18

This project will replace an aged and deteriorated underground fire protection pipeline at Harioshima Ordnance.The ductile iron (DIP) saltwater distribution piping will be replaced with High Density Polyethylene (HDPE) pipeand installed underground. Associated hydrants, valves and fittings will also... read more