Quality Services

Welcome to T.A. Welding Service—your trusted partner for expert structural steel fabrication, installation, and mobile welding since 1984.
With over 40 years of experience, we proudly serve Orange, Riverside, Los Angeles, and San Diego Counties, delivering precision craftsmanship and unmatched reliability for residential, commercial, and industrial projects.
As an L.A. City and A.W.S. certified welding company—License #453195—
With 40+ years of expertise, certified excellence, and mobile convenience, we’re committed to delivering flawless results—whether it’s a custom project or an emergency repair. Based in Orange County, we’re your local partner, serving Southern California with pride.
We specialize in a wide range of services:

Structural Steel Fabrication

Structural Steel Fabrication—durable beams, columns, and frameworks for any project.
Custom Stairs & Handrails—precision-crafted and installed to your specs.
Miscellaneous Steel Fabrication—tailored solutions from concept to completion.

Steel Erection / Installation

Structural Steel Installation—beams, columns, moment frames, stair stringers and much more. If it's structural we will install it.

Mobile Welding

L.A. City and A.W.S. certified welding company
Mobile Welding Services—on-site expertise brought directly to you across Southern California.
Rebar Welding—certified processes for reinforced steel in construction.
A.W.S. Certified Bridge Welding—advanced techniques for heavy infrastructure.