Strength, Precision, and Dependability

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    • Home
    • Services
    • About TWI
    • Photo Gallery
    • Career Opportunities
    • Contact
  • Home
  • Services
  • About TWI
  • Photo Gallery
  • Career Opportunities
  • Contact
TWI, LLC

Where Precision Meets Pride in Every Weld

Certifications

ASME U Stamp

ASME S Stamp

National Board R Stamp


WELDING PROCESSES


SMAW (Stick)

GTAW (TIG)

FCAW (Flux-Core)

GMAW (MIG)


CODES & STANDARDS


  • ASME B31.3
  • B30.20 
  • Sect VIII
  • Sect IX
  • API 650/653



Custom Fabrication

Industrial Fabrication

Design Build

Stainless Fabrication

Down Day Support

Process Maintenance

Steel Contruction

Close-up of a colorful, precise weld on metal with iridescent hues.

Additional Solutions

Exotic Metal Pipe Welding

Semi-Automatic Pipe Welding

Process Pipe Fabrication

Contract Labor

A welder works with bright blue sparks illuminating the scene.

Onsite Expertise

Cad Cam/Programming

Auto Cad 3D Modeling

CNC Plasma/Oxy Fuel Cutting

QUALITY-EFFICIENCY-SAFETY

Since 2003

ROC: 282297

ROC: 275304

TWI LLC

123 W Harvest Way Benson, AZ 85602

(520) 586-8538

Copyright © 2026 TWI, LLC - All Rights Reserved.

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