Custom Sheet Metal Fabricators
Precision Sheet Metal Fabrication
Cutting-Edge Machinery • Rigorous Quality Control • Expert Craftsmanship
End-to-End Services by Custom Sheet Metal Fabricators
As leading custom sheet metal fabricators, GTR Manufacturing streamlines your projects with a full suite of in-house solutions, including precision sheet metal forming, metal finishing, and electromechanical assembly services. By handling every step—from design and forming to finishing and assembly—our one-source operation accelerates timelines, mitigates supply-chain risks, and ensures total quality oversight.
As part of our versatile one-source operation, GTR Manufacturing’s precision sheet metal fabrication procedures prioritize precision, speed, efficiency, and quality.
Our unwavering commitment to operational excellence, the skill of our craftspeople, and a customer-first approach to service have earned us the distinction of being one of the industry’s most reliable and innovative partners.
Forming
Amada Astro II Robotic Press Brake yields faster turnaround times without compromising quality.
Grinding & Sanding
Both wet and dry sanding processes to remove material, or provide a smooth finish.
Hardware Insertion
Laser Cutting
Increased throughput cutting aluminum and cold-rolled or stainless steel in nearly any shape.
Laser Punch Combo
Punching
Shearing
Spot Welding
Welding
13 Miller welding machines in five different models, for jobs of all types of metal and thicknesses.
Frequently Asked Questions
What is custom sheet metal fabrication?
Custom sheet metal fabrication is the process of cutting, bending, and assembling metal sheets into finished parts or products based on your exact specifications. Common processes include laser cutting, punching, forming, and welding to create everything from brackets and enclosures to complex assemblies.
What materials can you work with?
We work with a wide range of materials, including aluminum, stainless steel, carbon steel, copper, and brass. The right material depends on your project’s strength, corrosion resistance, and cost requirements. If you’re unsure which material is best for your application, feel free to contact us, we’re here to answer any questions you might have.
Do you handle both prototypes and production runs?
What industries do you serve?
How long does a custom sheet metal project take?
Our Promise as Sheet Metal Fabricators
GTR Manufacturing has thrived for over 50 years not just by making parts, but by earning—and keeping—the trust of our clients, generation after generation. As your custom sheet metal fabricators, we offer the widest range of world-class precision sheet metal capabilities under one roof, delivering flawless quality, on-time delivery, and unmatched service.
One Crew
The Industry’s Only Single-source Sheet Metal Manufacturer
Manage one vendor, write one P.O., and hold only one party accountable to your project’s timeline. Only thing left is to decide what to do with all that extra free time.
One Manufacturing Solution
End-to-end Services, Limitless Capabilities
We’ve got the widest range of world-class precision sheet metal fabrication services under one roof. Got a need for speed? Having autonomy over the entire production process means you get the best of both shorter lead times and uncompromising quality.
One Leader
Setting the Pace Since 1973
Leading the industry for 50 years, we have earned an equal-parts reputation for time-tested reliability and forward-thinking ingenuity. We’re meticulous engineers and expert craftsmen with a set of unmatched tools and experiences under our belt.
Testimonials
From Our Clients
Work with GTR and discover how 50 years of customer service can energize your team, expedite your projects, and exceed your expectations.