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50+ Years
experience
Trusted Union Ironworkers for Chicago Construction Projects
Ironworkers Local 63 has represented architectural and ornamental ironworkers in the Chicagoland area since 1903. Our union workforce of over 1,000 skilled professionals specializes in curtain wall systems, steel stairs, ornamental metals, and fence/guardrail installations. We prioritize quality through rigorous training programs, cutting-edge technology, and experienced instructors. Our members hold certifications in multiple welding processes and deliver projects on time and within budget. With partnerships spanning 130+ companies, we combine tradition with innovation to meet modern construction demands.

Our commitment to excellence has made union construction the preferred choice for Chicagos skyline. We offer career development opportunities through apprenticeships and advanced certifications. From monumental stairs to glass handrails, our work defines Chicagos architectural identity. Our leadership actively promotes strong labor relations and industry-leading safety standards. For over a century, we have been the trusted resource for contractors seeking skilled, reliable ironworkers.
Services
Architectural Metals Ornamental Metals Fence and Guardrail Curtain Wall Systems Steel Stairs
Details
  • Year established: 1903
Highlights and features
  • 120+ years of specialized ironworking expertise in Chicago
  • Certified welders trained in multiple advanced welding processes
  • Proven track record of higher quality union construction
  • Comprehensive apprenticeship and advanced training programs
  • Partnerships with 130+ Chicagoland construction companies
Associations and certifications
  • International Association of Bridge, Structural, Ornamental, and Reinforcing Iron Workers
Services
Architectural Metals
We install curtain wall systems, store fronts, and architectural metal panels that define Chicago's skyline. Our members master caulking and precision aluminum cutting to execute complex designs. From One Museum Park's reflective curtain walls to intricate lobby fin walls, our work combines aesthetic appeal with structural integrity.
Ornamental Metals
Our certified welders create monumental stairs, stainless-steel river railings, and hidden structural supports. Using GTAW, FCAW, and SMAW welding techniques, we transform steel into functional art pieces for educational institutions, theaters, and public spaces across Chicago.
Fence and Guardrail
We construct temporary job site fencing, ornamental entrance gates, and highway guardrails. Our apprentices learn full-cycle installation including post setting, decorative welding, and safety marking. These visible safety features protect both workers and the public throughout Chicagoland.
Questions
How do I become an apprentice ironworker?
Contact our training center at 2523 W. Lexington St., Broadview, IL to apply for our apprenticeship programs in building or fence specialties.
What types of projects do you handle?
We specialize in architectural metals, ornamental metals, and fence/guardrail systems for commercial buildings, infrastructure, and public spaces.
Are your workers certified?
Yes, our members hold certifications in multiple welding processes including AWS-certified techniques and complete ongoing skills development.
Do you work on large-scale projects?
We handle projects of all sizes, from small storefronts to major skyline-defining buildings, with 130+ partner contractors across Chicagoland.