Welding & Fabrication
Sparks, Nevada
Dual Shield, MIG, and TIG welding for the large structural parts and complex assemblies that most shops won't take on. Certified team. In house only. 47 years in Sparks, Nevada.
3
Welding Processes
Certified
Welding Team
14 Yrs
Supervisor Experience
0
Subcontracting
90%
Client Retention
0
Lost Time Since 2012
OUR WELDING CAPABILITIES
Built for the jobs nobody else wants to take on.
Most welding shops handle small parts. Sierra Machinery & Engineering built its welding and fabrication capabilities around the jobs nobody else wants to take on — the large structural parts, the complex assemblies, and the industrial components that demand a shop with the floor space, the equipment, and the experience to do them right. From our facility in Sparks, Nevada, we have been doing exactly that since 1979.
All three welding processes are performed in house at 1651 Glendale Avenue by our certified welding team. No subcontracting. No sending work out the door.
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Dual Shield Welding
Flux cored arc welding with external shielding gas for high deposition rates and strong welds on structural and heavy industrial work.
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MIG Welding
Fast, clean, and reliable for production runs and general fabrication across a wide range of materials and part sizes.
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TIG Welding
Precision welding for applications that demand tight control, clean beads, and exact results on critical components.
EXPERTISE BUILT IN THE FIELD
Welding expertise built on the shop floor.
Welding expertise is not something you learn in a classroom. Derrick H., our Machine Building Supervisor, is a certified welder with 14 years of hands-on fabrication experience. He and his team build the structural components that go into every Sierra Machinery machine that ships from our facility. That background is what separates our welding operation from a general fab shop.
Our welders understand precision manufacturing from the inside out because they do it every day. Our welding capabilities are backed by the same full Quality Management System and CMM Lab that supports every other process in our facility. Every weld, every assembly, and every fabricated component is held to the same standard.
When a customer brings us a complex fabrication job, our team works through the full scope from the first conversation. If a part needs welding and machining, both happen under one roof with one point of contact from start to finish.
47 YEARS OF MANUFACTURING BEHIND EVERY WELD
Not a standalone welding shop.
Sierra Machinery & Engineering is not a standalone welding shop. Our welding and fabrication capabilities are part of a full precision manufacturing operation that has been running since 1979. That history matters when a customer brings us a structural component or a hydraulic industry part that has to be right.
Our safety record backs that up. Zero lost time since 2012 across the entire facility reflects the discipline and attention to detail that runs through every department. A team that works safely works precisely. Our 90% client retention rate across the hydraulic and general industrial markets is the clearest measure of what our welding and fabrication operation produces. Customers come back because the work is right the first time.
In 2026, our team will be at Design 2 Part Denver, IMTS, and Fabtech — where serious buyers evaluate serious shops.
WHY MANUFACTURERS TRUST OUR WELDING TEAM
Same standards. Every department.
Getting started is straightforward. Submit an RFQ on our website and you will hear back from the people actually running the shop. No runaround. No middleman.
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Certified Welding
Derrick H. is a certified welder with 14 years of hands-on fabrication experience.
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Full QMS
Every fabricated component held to our quality management standards before it ships.
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90 Day Warranty
We stand behind everything we build.
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Credit Terms Available
Flexible payment options for qualified customers.
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Fully Licensed & Insured
City of Sparks Business License, fully insured at 1651 Glendale Avenue.
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Direct Contact
775-358-6721, Monday through Friday 7am to 3:30pm.
Large structural part? Complex fabrication? Call us.
One point of contact. Every process. In house.
775-358-6721 · Mon–Fri 7am–3:30pm · [email protected]