Our Brands

Curtis Kelly, part of Spitzer Industries since 2007, has been a leading heavy vessel supplier since 1969 and is known for its expertise in fabricating large custom vessels and towers using specialty alloys. Our Orizon division, which joined Spitzer Industries in 2008, has provided exceptional quality structural steel since 1998. These operating units work closely with our Fisher Road facility and Heavy Fabrication Division to provide multi disciplined fabrication solutions for our customers.

Curtis Kelly

Spitzer Industries’ Curtis Kelly division is a leading manufacturer of custom designed and fabricated process equipment made from carbon, stainless steel and high alloys.

We provide a full range of heavy custom vessels, reactors and towers built to exacting specifications and project managed to meet critical delivery schedules.

Capabilities Include:

  • Demethanizer Towers
  • Deethanizer Towers
  • Fractionation Towers
  • Dehydrators
  • Reactors
  • Slug Catchers
  • Amine Contactors
  • Amine Still Columns
  • Surge Drums
  • Separators
  • Knockout Drums


Spitzer Industries’ Orizon division provides high quality fabricated structural steel for the petrochemical, refining, power generation, exploration & production, and offshore industries.

Our 287,500-sq-ft Orizon facility is fully equipped for structural steel fabrication and detailing, and can handle your largest projects. Highly automated processes and a bar coded materials management system contribute to quality and efficiency.

We also offer skid units for gas compression, fire, water, electric generation and chemical processing.

Capabilities Include:

  • Up to 3,200 tons of structural steel per month with expedited deliveries
  • Leading edge equipment and modeling systems to develop precise shop drawings
  • A full range of detailing, employing some of the industry’s best structural steel detailers and checkers
  • Ability to cut beams up to 42 in. wide × 26 in. tall
  • Unlimited burning, using state-of-the-art plasma and gas burning equipment
  • Welding, using flux core, stick rod and sub-arc machines. All Spitzer welders are certified per American Welding Society D1.1 qualified procedures and are capable of producing welds using the full range of processes.

Spitzer is also certified by the American Institute of Steel Construction (AISC) and meets all the requirements of the Conventional Steel Structures and Complex Steel Building Structures categories as set forth in the AISC certification program.