We build machines
that work.
Machining, fabrication, engineering, electrical controls and installation — one shop in Northwest Georgia, since 1983. Complete metalworking and machinery solutions you can trust.
What we do
Five services. One shop.
Most projects never leave our building — we design it, cut it, machine it, wire it and install it with the same team. That's how we keep quality high and schedules short.
Machining
Full-service CNC and manual machine shop — Mazak mills and lathes to 100" — with material on hand and rush service when you're down.
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Fabrication
Fiber-laser cutting, CNC press brakes and TIG, MIG and stick welding by fabricators who also install what they build.
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Engineering & Design
3D CAD design from a single part to a complete equipment line, with 100 years of combined in-house experience.
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Electrical Controls
Control panels built to NEC, PLC and robot programming, network design and commissioning — safe, functional, productive.
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Machine Installation
Rigging, removal, re-installation and in-plant assembly — from a bare floor to a running process line.
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About Signal
Founded in 1983. Still building.
Signal started in 1983 as an on-demand machine shop. One customer at a time, it grew into a 90-person industrial solutions company. Today it runs from a modern 90,000-square-foot facility in Ringgold, Georgia.
Our commitment to quality will never be satisfied until customer expectations are met.Our story →
Contact
Let's talk about your project.
883 Old Mill Road, Ringgold, GA 30736(706) 866-9885 · Fax (706) 866-8750
Mon–Fri 7:00 AM – 3:30 PM EST
Weekends, holidays and extended hours by request