SOUTHERN TOOLING | LEXINGTON, TN

Custom Automation. Fast. Precise. Proven.

We are a custom automation partner dedicated to building high-performance systems that keep manufacturers ahead of schedule and ahead of their competition.

Let’s talk about your next project.

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Water Pump Leak Tester
Years in Business
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ABOUT US

Why 100% In-House Matters

Other machine builders rely on subcontractors for machining, controls, or fabrication. That slows projects down, increases costs, and limits flexibility. At Southern Tooling we rely on our 400+ years of experience to bring you an integrated, 100% in-house, model. This means:

CAPABILITIES

From CAD to Commissioning – 100% In-House solutions

At Southern Tooling, we believe the best automation solutions come from keeping every critical step under one roof. When you partner with us, you’re not hiring a network of subcontractors—you’re getting a fully integrated team that designs, builds, programs, and installs your systems directly. From the first CAD drawing to commissioning on your factory floor, we deliver 100% in-house solutions.

Assembly Automation

Expertise in bolting, pressing, riveting, welding, adhering, and fastening. New lines or a retrofit, our systems are designed for accuracy and repeatability.

Material Handling

Conveyors, robotics, flexible fixturing and end-of-arm tooling that move parts reliably and adapt to evolving production needs.

Testing & Tracking

Leak testing, function testing, QA/QC, marking, and traceability to enable managerial systems and ensure products meet the highest standards

PLCs & Controls Engineering

Customer selected PLCs and HMIs designed to specifications and optimized for easy maintenance. Remote maintenance also available.

Panel Building

High-quality electrical control panels that are reliable, organized, easy to maintain, and built to industry standards.

WHAT WE DO

Innovative factory and industry solutions today

Automotive Automation

Streamlining processes through cooperative design and cutting-edge technology.

Medical Device Automation

Ensuring product excellence through robotic vision systems, testing, and repeatability.

Industrial & Consumer Products

Built for precision, whether your system requires multi-ton presses, or delicate placement of critical components.

Electronics & Electrical Components

Confidently pair advanced camera technologies and robotics to assemble and verify large batches in a single pass.

CASE STUDIES

Our successful project initiatives

Our successful project initiatives showcase our commitment to excellence and innovation across various industries.

  • All
  • Assembly Lines
  • Automated Cells
  • Controls Integration
  • Inspection Systems
  • Material Handling

THE SOUTHERN TOOLING DIFFERENCE

Across every sector, our approach is the same

Our process is designed to maximize efficiency and quality at every stage of production. By integrating advanced technologies and best practices, we ensure seamless workflows.

Robot Transfer

01

Speed

Fast delivery without sacrificing quality.

02

Flexibility

Systems that can be adapted, retooled, and repurposed.

03

Partnership

A high-touch customer experience where your project is our priority.