Engineered Fabrication
Industrial fabrication since 1903
Built on Tradition. Driven by Tomorrow.
Pressure vessels, components, and custom fabrication backed by complete in-house capabilities and more than 120 years of experience.
ASME & National Board certified140,000 sq ft St. Louis shopUnion Boilermakers, Local 27Corporate independence notice
120+Years of fabrication legacy
140,000Square-foot facility
70+Union boilermakers
24/7Emergency capability
Manufacturing + service
One Team for Complex Industrial Work
From one-of-a-kind weldments to mission-critical process equipment, our experienced team plans, designs, fabricates, and ships projects built to perform.
Engineered Fabrication
Engineering, pressure vessels, boilers, heavy weldments, and custom rolled piping built for demanding industrial applications.
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Process & Energy Equipment
FCC, sulfur recovery, and emerging-energy equipment supported by deep material knowledge and heavy fabrication experience.
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Industrial & Infrastructure
Heavy components for steel production, utilities, transportation, wastewater, and core American infrastructure.
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Specialty Shop Services
Large-scale heat treating, weld overlay and clad work, and thermal spray coating under one roof.
Explore capabilitiesConcept through delivery
How We Work
Integrated teams and in-house capabilities keep communication clear and demanding projects moving.
01
Plan
Our sales, engineering, and production teams help define the project from inception.
02
Design
Our in-house engineering and drafting team can detail and refine the design.
03
Fabricate
Skilled Local 27 union boilermakers execute the work with care and experience.
04
Ship
Finished equipment can move by truck, rail, air, or barge.
Proven work
Recent Fabrication
A representative look at the pressure vessels, towers, drums, weldments, and components produced by our team.
Process Equipment
Towers
Engineered Fabrication
Drums
Heavy Weldments
Custom Fabrication
Custom Work
Weldments
Components
Nozzle Assemblies
Markets served
Trusted Across Critical Industries
Since 1903, our fabrications have supported major refineries, steel mills, power plants, EPCs, and technology licensors across the United States and overseas.
Critical response
24/7 Emergency Fabrication
When downtime matters, our experienced team can adjust shop operations to meet urgent turnaround and shutdown needs.