Electrical: Conduit

Manufactures: Electrical Conduit: past and present (Commercial and Industrial)

Separated by material of construction for the conduit (duct).

Note: many of the manufacturers listed below provide fittings as well.

Manufactures: Metal: past and present:

  • ABB: Ocal; Thomas & Betts: Steel City
  • Allied
  • Atkore:  Allied Tube; Calbond
  • Halex
  • Hellermann Tyton (International)
  • Hubbell
  • Rob Roy: Perma-Cote; Plasti-Bond
  • Southland
  • Western Tube
  • Wheatland Tube

Manufactures: PVC Coated Metal – exterior coated in PVC: past and present:

  • ABB: Ocal; Thomas & Betts
  • Atkore:  Allied Tube; Calbond
  • Calpipe Industries
  • Hellermann Tyton (International)
  • Rob Roy: Perma-Cote; Plasti-Bond

Manufactures: PVC: past and present:

  • Alva
  • Atkore
  • Cal-Duct
  • Cantex
  • Cresline Plastic Pipe Co
  • Genova
  • IPEX (Scepter)
  • JM Eagle
  • Ledes (China)
  • National Pipe & Plastic
  • Pacific Plastics
  • Prime Conduit
  • Western Tube: Maverick Pipe
  • Westlake

Manufactures: FRP: past and present:

  • Atkore: FRE Composites
  • Champions Fiberglass
  • FRE Northeast (Epoxy systems)
  • United Fiberglass

Manufactures: HDPE: past and present:

  • Atkore
  • Blue Diamond
  • Carlon
  • Centennial Plastic
  • Dura-Line
  • IPEX
  • ISCO
  • Flying W
  • JM Eagle
  • Prymsian Group

Manufactures: Stainless Steel: past and present:

  • Atkore
  • Calbrite
  • Gibson

Other: Panduit

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