
Professional Welding Services in San Antonio, TX
Strong, reliable welds for structural, repair, and custom fabrication projects—built to last.
Welding Done Right the First Time
At Gates Machine and Fabrication, Inc., we provide professional welding services for businesses across San Antonio and surrounding areas. Whether you need structural welding, repairs, or support for custom fabrication, our work is built for strength, durability, and long-term performance.
We understand that poor welds can lead to failures, safety risks, and costly downtime. That's why we focus on precision, proper technique, and delivering results you can rely on.





Our Welding Capabilities
We handle a wide range of welding applications, including:
- Structural welding
- Repair welding
- Custom fabrication welding
- Industrial welding applications
- Heavy-duty and high-stress components
"If it needs to be strong, secure, and built to last—we've got it covered."
Why Choose Our Welding Services?
When strength matters, quality welding makes the difference.
Our Welding Process
From assessment to final inspection, we ensure quality at every step.
Project Assessment
We evaluate your needs, materials, and application.
Preparation & Setup
Surfaces are properly prepared to ensure strong weld integrity.
Welding & Fabrication
Work is completed with precision and attention to detail.
Inspection & Quality Check
We ensure weld strength, consistency, and reliability.
Welding Projects
See examples of our welding work completed for clients across San Antonio—from repairs to custom fabrication projects.

Structural Welding

Custom Fabrication

Precision Welding
Need Welding Repairs Fast?
Downtime costs money. If you need welding repair or immediate support, contact us today and we'll respond quickly to get your project back on track.
Get Reliable Welding Services in San Antonio
Reach out today for a fast, no-obligation quote. We'll review your project and provide clear next steps.
No pressure. Just strong, dependable work.
