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50+ Years
experience
Trusted ASME Pressure Vessel Manufacturer in Cleveland, OH
Halvorsen Boiler Engineering has been a trusted leader in steel fabrication and ASME pressure vessel manufacturing since 1955. Our expertise spans engineering, heavy plate fabrication, and in-house testing, serving industries like oil and gas, power generation, and mining. With facilities in Cleveland, Ohio, we operate 110,000 square feet of advanced manufacturing space, equipped to handle projects up to 90-ton lifts. Our team adheres to strict ASME U & S Code standards, ensuring every product exceeds industry benchmarks.

We prioritize full-service solutions from concept to delivery, supported by 2000+ tons of annual steel production and a commitment to on-time, hassle-free service. Backed by decades of experience and certifications from the Steel Tank Institute and Steel Plate Fabricators Association, we deliver precision, reliability, and unmatched customer satisfaction.
Services
Pressure Vessels Steel Fabrication Gear Blanks Cones Plate Rolling
Details
  • Year established: 1955
Highlights and features
  • 70+ years of ASME-certified steel fabrication expertise
  • In-house testing with certified inspection and NDE vendors
  • 2000+ tons of steel manufactured annually
  • 110,000 sq ft facility with 90-ton lifting capacity
  • Local sourcing for 90% of materials and services
Associations and certifications
  • ASME U & S Code
  • National Board R Stamp
  • Steel Tank Institute
  • Steel Plate Fabricators Association (STI/SPFA)
What people say
Quality job at economical price Key supplier Great job Quality exceeds expectations Trusted partner
Services
Pressure Vessels
Halvorsen Boiler Engineering manufactures ASME-certified pressure vessels for industrial applications. Our capabilities include custom designs up to 126-inch diameters, stress-relieving, and non-destructive testing. Clients benefit from 70+ years of expertise in power generation, oil and gas, and chemical processing sectors.
Steel Fabrication
We provide end-to-end steel fabrication using plate up to 11 inches thick. Services include cutting, forming, welding, and machining. Our 110,000 sq ft facility handles projects from single components to complete assemblies for mining and construction equipment.
Gear Blanks
Custom gear blanks from 24 to 168 inches in diameter are fabricated for wind turbines, mining equipment, and industrial gearboxes. Our ASME-certified welders ensure precision in helical, bevel, and hypoid gear configurations.
Cones
We produce concentric and eccentric steel cones for pressure vessels and material handling systems. Capabilities include 126-inch plate rolling and welding of stainless steel, carbon alloy, and abrasion-resistant materials.
Plate Rolling
Our plate rolling services handle widths up to 126 inches and lengths to 50 feet. With 50-ton positioners and 90-ton assisted lifts, we form complex shapes for industrial tanks, cylinders, and structural components.
Questions
What industries does Halvorsen Boiler Engineering USA serve?
We serve oil and gas, power generation, mining, chemical processing, and OEM manufacturing industries with custom steel fabrication and pressure vessel solutions.
Are Halvorsen Boiler Engineering's pressure vessels ASME-certified?
Yes, we hold ASME U & S Code stamps and National Board R Stamp certifications for pressure vessel manufacturing compliance.
What materials can Halvorsen Boiler Engineering fabricate?
We work with carbon steel, stainless steel, chromoly, nickel alloys, abrasion-resistant steel, aluminum, and copper up to 11 inches thick.
What is Halvorsen Boiler Engineering's production capacity?
Our Cleveland facility produces 2000+ tons of steel annually, with capabilities for 126-inch plate rolling and 50-ton work-holding positioners.
Does Halvorsen Boiler Engineering provide logistics support?
Yes, we offer full logistics coordination including delivery scheduling, documentation, and transportation partnerships for on-time delivery.
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