Process Fab is expert at all types of precision fabrication and welding. We possess a large crane-served fabrication bay for building large parts from workstands to l00 ton rocket transporters and everything in between. Our personnel have over 100 years combined experience in this field. State-of-the-art equipment is a must. The Fabrication Shop is equipped with presses, shears, rolls, iron workers, punches, welders, burning rigs, plasma cutters, grinders, large fit up tables and a commitment to excellence. All employees of this department take Quality seriously, which is why our demanding aerospace customers keep coming back for more high quality fabrication and welding work.

Process Fab Inc. is currently certified and qualified to various welding specifications, some of which are listed below:
- ASME Pressure Vessel Code (Section IX)
- Manual Shielded Metal Arc
- Semi-Automatic Gas Metal Arc
- Manual Inert Gas Tungsten Electric Arc
- Flux Core Arc
AWS Specification D1.1, D1.2 and D17.1 (Aerospace)
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Manual Shielded Metal Arc
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Semi-Automatic Gas Metal Arc
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Manual Inert Gas Tungsten Electric Arc
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Flux Core Arc
MIL-STD-8604A Welding, Aluminum
USCG
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Manual Shielded Metal Arc
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Semi-Automatic Gas Metal Arc
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Manual Inert Gas Tungsten Electric Arc
USN Standard MIL-STD-278F
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Manual Shielded Metal Arc
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Semi-Automatic Gas Metal Arc
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Manual Inert Gas Tungsten Electric Arc
USN Specification MIL-STD-1595A
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Manual Shielded Metal Arc
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Semi-Automatic Gas Metal Arc
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Manual Inert Gas Tungsten Electric Arc
USN Specification MIL-STD-1595A INVAR 36/42
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Manual Shielded Metal Arc
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Semi-Automatic Gas Metal Arc
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Manual Inert Gas Tungsten Electric Arc
MIL-W-8611A Welding, Steels
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Manual Shielded Metal Arc
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Semi-Automatic Gas Metal Arc
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Manual Inert Gas Tungsten Electric Arc
MIL-STD-2219 Fusion Welding, Aerospace Applications
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Manual Shielded Metal Arc
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Semi-Automatic Gas Metal Arc
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Manual Inert Gas Tungsten Electric Arc
Materials: Mild Steel, High Strength Steels, Aluminum, Invar, Magnesium, Hastalloys, 304, 308, 316, 321, 410, 17-4PH Stainless Steels, Inconel, in addition to many others.