Engineering, manufacturing & industrial service.

Precision CNC Machining

Tight-tolerance parts, one-off or repeat run.

Mueller runs CNC lathes and mills for the parts other shops turn away — obsolete replacement components, custom shafts and housings, hard-to-source spares, and low-volume production runs. We work from your drawing, your sample part, or a field measurement when the original print is long gone.

Custom Metal Fabrication & Welding

Waterjet, sheet metal, and certified structural welding under one roof.

From a single bracket to a full welded structure, Mueller fabricates the assemblies that keep plants running. We fabricate in stainless steel, aluminum, and carbon steel — including modular skids, handrail, and platform work, and sanitary stainless for washdown environments. Waterjet cutting, sheet metal work, and structural welding all happen inside our Sherman, TX shop, so a design change doesn't mean a new vendor and a new lead time.

Mechanical Engineering & Design

From field measurement to production drawing.

Mueller's designers translate field measurements, legacy equipment, and process problems into manufacturable drawings. Because the same company builds what it draws, the design accounts for how the part will actually be cut, welded, machined, and installed.

Industrial & Millwright Installation

Process-flow installation sequenced around your production calendar.

Mueller's millwright crews specialize in process-flow-based installation and replacement — setting, aligning, and tying in equipment so the line restarts on schedule. We plan the sequence around your shutdown window, not the other way around.

24/7 Emergency Industrial Repair

When you go down, we go in.

Downtime is measured in hours, not days. Mueller fields a service crew available around the clock for emergency machinery and facility repair, disaster recovery, and ongoing preventative maintenance, all backed by a full machine and fabrication shop that can make the part the same night.

Automation & Robotics Integration

Modernize the line without ripping it out.

Not every plant needs a new line. Mueller integrates automation and robotics into equipment you already own, targeting the specific stations where safety, throughput, or consistency are costing you — with the guarding, framing, and transitions fabricated in-house.