About Us
Chicago metal fabrication since 1958
Orsolini Welding & Fabricating Chicago, Illinois
History & Legacy
With over 67 years of industry experience, Orsolini Welding & Fabricating is a trusted Chicago-based custom metal fabrication company known for quality craftsmanship, precision, and reliability.
Specialties & Capabilities
We specialize in custom metal fabrication, ornamental and miscellaneous steel products, precision metal components, industrial parts, prototypes, replacement parts, and specialty fabrication for commercial, industrial, residential, and public-sector clients.
- Custom metal fabrication
- Ornamental & miscellaneous steel
- Precision metal components
- Prototypes & replacement parts
- Detailing in Tekla Software
Custom Fabrication Services
Our capabilities include custom architectural metalwork, ornamental railings, handrails, stairs, platforms, brackets, frames, steel plates, specialty shims, and other fabricated metal components. Using modern fabrication equipment and Tekla Software, we deliver accurate, high-quality products tailored to project specifications.
Industries Served
We support general contractors, manufacturers, municipalities, government agencies, research facilities, and industrial customers throughout Chicago, Illinois, and across the United States.
Our Commitment
Combining decades of craftsmanship with modern fabrication technology, Orsolini Welding & Fabricating is committed to dependable service, consistent quality, and customer satisfaction.
End-to-End, In-House Process
We manage every step in our own shop, so you get the same care and quality on a single part or a full production run.
- 1Concept development
- 2Design and engineering
- 3Detailing in Tekla Software and AutoCAD
- 4Material acquisition
- 5Precision fabrication
- 6Quality inspection and delivery
What Sets Us Apart
Computer-Controlled Equipment
Precision fiber laser cutting and CNC equipment for consistent quality and repeatability.
In-House Detailing Team
Fast communication and quick turnaround from concept to shop drawings.
Material Acquisition Experts
We source and manage high-quality, job-specific materials for every order.
Certified Welding Services
Skilled, certified welders delivering durable and code-compliant results.
Shearing & Forming Services
Precision shaping and bending of metal parts to exact specifications.
Quality You Can Trust
Every part is inspected before it leaves our shop.