Leaders in Aerospace Welding
Combining technical expertise with industry certifications to ensure reliability in mission-critical applications.



















































Aerospace Welding, Machining & Fabrication Experts
Over 45 Years of Aerospace Welding Excellence
Since 1979, Lynn Welding has been delivering specialized welding and machining solutions for the aerospace and defense markets. Our 38,000+ square-foot facility houses state-of-the-art fusion and resistance welding equipment, staffed by NADCAP-certified welders and certified welding inspectors (CWIs). With expertise in complex assemblies, full traceability, engineering support, and strict compliance with AS9100 and customer-specific specifications, we ensure OEMs and primes receive reliable, high-performing components that uphold safety and mission-critical performance when it matters most.
- Fusion Welding
- Resistance Welding
- Machining
- Fabrication
Fusion Welding Services
Lynn Welding’s fusion welding operations combine advanced process control with the precision craftsmanship of certified welders. Specializing in Gas Tungsten Arc (GTAW) and Metal Inert Gas (MIG) welding, our team produces consistent, high-integrity joints across a range of materials, including aluminum and stainless steel. Every weld is executed to exacting tolerances and verified through nondestructive testing methods such as X-ray inspection, ensuring structural integrity and full compliance with NADCAP-approved procedures.
Resistance Welding Services
Lynn Welding offers Nadcap-accredited spot and seam resistance welding services and operates an in-house metallographic laboratory to ensure full compliance with customer and government requirements. Our SCIAKY resistance welders deliver precise, repeatable welds across a wide range of materials—including aluminum, stainless steel, titanium, and Inconel—while maintaining optimal conditions for joint integrity. This combination of advanced equipment and proven process control helps reduce rework, improve turnaround times, and ensure dependable quality from start to finish.
Machining Services
Lynn Welding’s experienced team of full-time machinists specializes in producing highly complex, dimensionally critical parts from a wide range of standard and exotic materials. Leveraging decades of expertise in CNC programming and operation, our machine shop offers 3-axis, 4-axis, and 5-axis CNC milling, as well as manual milling, CNC turning, and Wire EDM.
Fabrication Services
With over 60 years of combined experience in fabricated assemblies, Lynn Welding specializes in aerospace tooling, precision fabrication, and military components. We support programs such as the Black Hawk and Humvee, providing tooling and assemblies for ground support equipment (GSE), armored vehicles, defense systems, and aerospace components.
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Redefining customer service in manufacturing through clear, consistent, and proactive communication


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Lynn Welding delivers NADCAP-accredited welding services to aerospace primes, proudly maintaining 24-month Merit Status—a testament to our strict process control, quality assurance, and compliance with industry standards.
A DECADE Of Delivering Results
Jobs Processed
Components Shipped
Customers Served
"Things went very well with these parts in fact we just shipped them to our customer yesterday on time. Any time I have had a need for information I have gotten timely responses which helps me tremendously as I am called upon daily to status parts we have on the outside. "
"I just want to let you know that you have a very good team at work. It’s always a pleasure to make business with your company. Your team always gives me feedback before I have to ask"
"We needed this repair ASAP and we were extremely pleased by Lynn Welding’s responsiveness and service. Previously we were using another weld shop and we were lucky if they returned our call on the same day. Lynn Welding provided the entire repair process on the same day! Going forward we will be using Lynn Welding for our weld repairs."
"I have spoken with several of my team members about any/all interactions with Lynn Welding. Everyone here is very pleased with the customer service we receive regarding quoting, issues, and questions. The work quality was great, and our lead times are good as well. I appreciate the fact that Lynn Welding tries to work around our needs and quality standards."
“United Technologies Aerospace systems and the Management of this Program want to express a sincere thank you for your focused efforts to support our hardware needs. Working with Lynn Welding has been very rewarding and we really appreciate everything you have done for us."
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