CONSULTING ENGINEERS/ INSPECTION AND TESTING AGENCIES

  • Bechtel (CA)
  • Fluor Daniel (SC)
  • Weidlinger Associates (NY)
  • STV (NY)
  • Ove Arup and Partners (NY)
  • Terracon (MO)
  • URS (NY)
  • Leslie E. Robertson Associates (NY)
  • Smith-Emery (CA)
  • Bureau Veritas (PA)
  • Bowser – Morner Testing Laboratories (OH)
  • TTL (AL)
  • Materials Testing & Inspection (ID)
  • Kakivik Asset Management (AK)
  • QA Services (AK)
  • Quality Inspection Services (NY)
  • Wilfred Baker Engineering (Oklahoma)
  • the Haskell Corporation (FL)
  • FRH / DTA (NJ)
  • RK&K (MD)
  • BLDD (IL)
  • Churchill Engineering Consultants (NJ)

OWNERS

  • Port Authority of New York and New Jersey
  • US Army Corps of Engineers (Huntington, WV) (Ft Benning, GA) (Philadelphia, PA)
  • State of California – Division of the State Architect
  • New York City Transit Authority
  • Metropolitan Transit Authority (New York)
  • New York City School Construction Authority
  • Duke Power
  • Tennessee Valley Authority
  • Southern Companies
  • Pacific Gas and Electric
  • Consumers Power Company
  • Carolina Power & Light
  • DuPont
  • Idaho National Engineering and Environmental Labs
  • Montana Department of Transportation
  • ADM Design Services (Illinois)
  • Metropolitan Water Reclamation District of Greater Chicago

FABRICATORS/ MANUFACTURERS

  • Schuff Steel (AZ)
  • PVS (IA
  • Nucor Building Systems (SC, IN)
  • Douglas Steel (MI)
  • Butler Manufacturing (MO)
  • Steel Supply and Engineering (MI)
  • VP Steel Buildings (TN)
  • Nucor-Yamato Steel (AR)
  • Bethlehem Contracting Company (PA)
  • Ft Wayne Structural Products (IN)
  • Central Minnesota Fabricating (MN)
  • CMC Joists (AR)
  • KSL (NM)
  • Industrial Steel Construction (IN)
  • Centria (PA)
  • Future Fabricating (MI)
  • Electronics Research Industries (IN)
  • Atlas-Copco Drilling Equipment (TX)

ERECTORS

  • American Bridge / Fluor Joint Venture (CA)
  • Tacoma Narrows Constructors (WA)
  • Buckner Companies (SC)
  • Aker Solutions (PA)
  • Schueck Steel (AR)
  • Danny’s Construction Co. (MN, IN)
  • Western Steel Erectors (CA)
  • Schuff Steel (AZ)

ORGANIZATIONS

  • Institute for Steel Development and Growth (India)
  • Canadian Institute of Steel Construction
  • Heavy Engineering Research Association (New Zealand)
  • Welding Technology Institute of Australia
  • South African Institute of Welding
  • Canadian Welding Association
  • Nigerian Institute of Welding
  • Structural Engineers, Inc. (Ecuador)
  • Association of Professional Engineers of Trinidad & Tobago
  • Associated Steel Erectors (Chicago)
  • Bi-State Fabricators Association (Missouri)

OTHERS

  • Quality Management Company / AISC
  • Operating Engineers Local 150 (Illinois)