Welding Services

Expert Welding for Exceptional Quality

At LMI Manufacturing, our comprehensive welding and grinding services deliver unmatched quality and precision for all your metal fabrication needs. With AWS-qualified welders and advanced robotic welding technology, we provide reliable and consistent weldments that meet the highest industry standards.

Technician welding metal assembly at LMI shop floor

Our Welding Capabilities

  • MIG Welding
  • TIG Welding
  • Robotic Welding
  • Spot Welding
  • Welding Certification up to 1-inch thickness (AWS)

Materials We Weld

Stainless steel material used in sheet metal work

Stainless Steel

Aluminum material for precision manufacturing

Aluminum

Carbon steel material for LMI fabrication projects

Carbon Steel

Copper material for custom fabrication

Copper

Close-up of a welded joint on a metal part

Industries We Serve

Data Centers

Medical & Healthcare

Industrial Equipment

Energy & Electrical Cabinets

Food
Processing

Construction &
Agriculture

Why Choose LMI for Welding?

LMI Manufacturing combines decades of welding expertise, state-of-the-art equipment, and highly trained professionals to deliver consistently superior weld quality and surface finishing. Our proven processes guarantee accuracy, reliability, and efficiency for your project.

welder with full gear and sparks flying

Past Project Highlights

We've successfully partnered with clients across multiple industries, providing precision laser cutting solutions that meet stringent specifications and deadlines. Our focus on collaborative problem-solving and adaptability ensures each project achieves exceptional outcomes.

Triad graphic highlighting welding services at LMI

Benefits of LMI's Welding

  • Certified Expertise: AWS-qualified welders ensure top-tier welding solutions.
  • Robotic Welding Precision: Automated consistency for uniform, repeatable results.
  • Quality Assurance: Detailed inspections and rigorous quality controls for every project.
  • Cost Efficiency: Streamlined processes that optimize costs and production timelines.

Frequently Asked Questions

What welding certifications does LMI hold?

Our welders are AWS-qualified and certified by the State of Wisconsin for thicknesses up to 1-inch.

Can LMI manage large or complex weldments?

 Yes, we specialize in complex weldments, expertly managing large-scale projects and intricate assemblies with precision and quality.

Do you provide finishing and grinding services alongside welding?

Absolutely! Our expert grinding services ensure superior weld quality, smooth finishes, and detailed quality inspections.

Ready to Start Your Project?

Experience exceptional welding and grinding services with LMI Manufacturing, where quality and precision meet.