Built on Hard Work. Driven by Precision.
A trusted San Antonio machine shop delivering reliable machining and fabrication solutions for businesses that need the job done right.
Professional Machining & Fabrication in San Antonio
Gates Machine and Fabrication, Inc. is a San Antonio-based machine shop specializing in precision machining, custom metal fabrication, and welding services. We work with businesses that depend on quality, durability, and performance—because in this line of work, there's no room for shortcuts.
Our team takes pride in delivering consistent results, meeting deadlines, and building long-term relationships with the clients we serve. Whether it's a one-off project or ongoing support, we approach every job with the same level of attention and professionalism.
How We Work
We believe good work speaks for itself. That's why we focus on:
Doing the job right the first time
No costly rework. No shortcuts. Just quality craftsmanship from start to finish.
Communicating clearly from start to finish
You'll always know the status of your project and what to expect next.
Delivering work that holds up in real-world conditions
Our solutions are built to perform, not just look good on paper.
We understand that our clients rely on us to keep their operations moving. That responsibility drives everything we do—from the quality of our work to the way we manage every project.
Why Our Work Matters
Machining and fabrication aren't just services—they're the backbone of countless industries. From construction to manufacturing, the work we do supports projects that keep businesses running and communities growing.
In an era where many industries are shifting toward automation, skilled trades remain essential. This is work that requires real knowledge, hands-on experience, and attention to detail—things that can't be replaced by AI.
Our Core Values
The principles that guide every project we take on.
Reliability
You can count on us to deliver on time, every time. Our reputation depends on it.
Craftsmanship
We take pride in our work. Every piece we produce meets our high standards.
Partnership
We're not just vendors—we're partners invested in your success.
Ready to Work With Us?
Whether you need a single custom part or ongoing fabrication support, we're here to help. Get a fast, no-obligation quote today.