Alpine Iron (530) 263-0364

Structural steel.

Beams, columns, platforms, frames and miscellaneous metals for general contractors. A licensed C-51 structural steel contractor: we fabricate to your plans in our Grass Valley shop and weld in the field.

Red steel elevator outrigger frame from above, green-sheathed shaft, lift basket
Red primed steel elevator outrigger frame from above, tight between buildings

Built to your plans

  • Shop drawings and submittals
  • Shop fabrication
  • Field welding [CONFIRM: does Alpine Iron erect steel too, or field weld only?]

[CONFIRM: public and prevailing wage work: OK to say this on the site?]

How a bid works

  1. Send plans.

    A plan set, drawing or CAD file. Add the bid date if you have one.

  2. Get a price.

    We price the job and send it to you.

  3. Approve drawings.

    Shop drawings and submittals for your approval before we build.

  4. Built and welded.

    Fabricated in our shop, field welded on site. [CONFIRM: delivery and field install offered? Add them here]

Drawing[CONFIRM: product or assembly name]
FormatPDF
[CONFIRM: PDF Drew approves for public download; no contractor or customer names on any sheet]

Structural work

See past work
  • Red primed steel framing on an elevator tower
  • Row of steel frames for solar shade structures over parking
  • Welder on a ladder joining a steel shade structure frame
  • Steel enclosure with roof and panel gates at a commercial site

Licensed and insured

  • CSLB #961817 [CONFIRM: OK to print the CSLB number]
  • Class B General Building
  • C-51 Structural Steel
  • AWS certified welders [CONFIRM: specific AWS codes and who holds them]
  • Bonded, workers' comp [CONFIRM: OK to say; from the CSLB record]

Bidding a job?

Send the plan set and we'll price it.