From prototype to full-scale production, G.E. Mathis Company offers precision welding services to meet our customers’ exact specifications.

Precision WeldingThrough the use of state-of-the-art equipment, we offer precision arc and metal inert gas (MIG) welding services across a variety of industries, including agricultural, mining, aerospace, construction and military, among many others.

Our highly skilled welders that are AWS-certified to D1.1, D1.6, D9.1, and D10.9 standards.

In addition, G.E. Mathis Company has a Certified Welding Inspector (CWI) on staff.

Our expertise includes a number of welding methods:

  • Submerged arc welding
  • Seam welding
  • Shielded metal arc welding (SMAW)
  • Gas metal arc welding (GMAW): MIG welding
  • Flux core arc welding (FCAW)
  • Gas tungsten arc welding (GTAW)
  • Dual wire submerged arc/MIG welding

Our precision arc and MIG welding services are suitable for a vast array of metals, including carbon steel, stainless steel, HARDOX® Wearplate, high-strength steel such as STRENX® Performance Steel (Domex®), as well as other alloys.

For high-precision and large-scale projects, we offer fully automated and CNC-controlled welding services, capable of handling virtually any customer specification. Located in Chicago, Illinois, our 135,000 square foot facility can accommodate large weldments (up to 12 ft wide or 50 ft long), while maintaining the tightest tolerances available in the industry.

Precision Welding Video

Value-Added Services

In addition to welding, we offer a number of custom metal fabrication services, which allow us to complete even the most complex projects under one roof. Our value-added services include CNC laser cutting, CNC plasma cutting, press-brake forming, machining, mechanical assembly, kitting, packaging, painting and galvanizing, among others. Our breadth of services allows us to provide customers with competitive prices, reduced lead times, and peace of mind that their project is in the right hands.

Additionally, customers can rest assured, knowing the quality is never a question with G.E. Mathis Company. As an ISO 9001:2015 certified manufacturer, we offer an array of inspection procedures and a number of testing processes, including die-penetrant and non-destructive testing (NDT), along with dimensional inspections using calibrated measuring equipment.

Precision Welding
Click to Extend

For more information on G.E. Mathis Company’s precision welding capabilities, please click to expand the tables below.

Precision Welding Capabilities

Welding Process Submerged Arc
Seam Welding
SMAW (Shielded Metal Arc Welding)
GMAW (Gas Metal Arc Welding)
FCAW (Flux Core Arc Welding)
GTAW (Gas Tungsten Arc Welding)
Dual Wire Submerged Arc / MIG
Welding Operation Fully Automated
CNC Controlled
Mechanical Beveling
Material Carbon Steel
Stainless Steel
Hardox Wear Plate
Width Up to 12 ft
Length Up to 50 ft
Tolerances Tightest in Industry
Testing Dimensional (with Calibrated Measuring Equipment)
Die Penetrant
Non Destructive Testing (NDT)
Additional Services Metal Finishing
Mechanical Beveling
Weld Assembly
Mechanical Assembly
Production Volume Prototype to Production
Typical Lead Time 1 to 2 weeks

Additional Information

Industry Focus Agricultural
Contract Manufacturing
High-Quality Components
Intended Application Lifting Equipment
Truck Cranes
Wear Parts
Boom Components
Frame Rails
Industry Standards ISO 9001:2015 Certified
AWS-D1.1 Certified
File Formats AutoCAD Inventor

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