Who we are

At Alumamasters Welding and Fab LLC, we take pride in precision, reliability, and over 35 years of combined professional welding experience.
We are a Minnesota-based company specializing in aluminum welding and fabrication, serving both industrial and local clients.

Our team has extensive experience in:

• Switch yards

• Substations

• Feeder bays

• Electrical outages

• Local mobile welding and fabrication

We believe in doing the job right — safely, efficiently, and built to last.