Machine shop
Checked Oct 8, 2026
Custom Gear & Machine Inc
Livermore, CA · prototype to production
Where each detail comes from
- Processes · Gear cutting
“We can provide gears and gear cutting in any quantity, from 1 to many 1000’s.”
cgmgear.com - Processes · CNC turning
“Utilizing the latest state of the art CNC lathes and mills.”
cgmgear.com - Processes · CNC milling
“Utilizing the latest state of the art CNC lathes and mills.”
cgmgear.com - Processes · Broaching and keyseating
“complete gear components including broaching, heat treating, flame hardening, plating and grinding.”
cgmgear.com/cgm-capabilities.html - Processes · Heat treating
“Custom Gear as in house capability to flame hardened gear teeth”
cgmgear.com - Processes · Plating
“complete gear components including broaching, heat treating, flame hardening, plating and grinding.”
cgmgear.com/cgm-capabilities.html - Processes · Grinding
“complete gear components including broaching, heat treating, flame hardening, plating and grinding.”
cgmgear.com/cgm-capabilities.html - Processes · Assembly
“We also manufacture complete gearbox assemblies to meet specific needs.”
cgmgear.com/cgm-capabilities.html - Processes · Repair and rebuild
“Gearbox Repair”
cgmgear.com - Materials · Carbon steel
“All types of materials can be utilized: steel, stainless, brass, bronze, cast iron and plastic.”
cgmgear.com - Materials · Stainless steel
“All types of materials can be utilized: steel, stainless, brass, bronze, cast iron and plastic.”
cgmgear.com - Materials · Copper, brass and bronze
“All types of materials can be utilized: steel, stainless, brass, bronze, cast iron and plastic.”
cgmgear.com - Materials · Cast iron
“All types of materials can be utilized: steel, stainless, brass, bronze, cast iron and plastic.”
cgmgear.com - Materials · Plastics
“All types of materials can be utilized: steel, stainless, brass, bronze, cast iron and plastic.”
cgmgear.com - Industries · Food and beverage
“Food Processing”
cgmgear.com/industries-we-serve.html - Industries · Packaging
“Packaging”
cgmgear.com/industries-we-serve.html - Industries · General industrial
“Machinery Builders”
cgmgear.com/industries-we-serve.html - Industries · Automotive
“Automotive Prototype”
cgmgear.com/industries-we-serve.html - Industries · Agriculture
“Agricultural Equipment”
cgmgear.com/industries-we-serve.html - Industries · Electronics
“Semiconductor Industry”
cgmgear.com/industries-we-serve.html - Industries · Aerospace
“Aero-Space Industry”
cgmgear.com/industries-we-serve.html - Industries · Defense
“Commercial and Military”
cgmgear.com/industries-we-serve.html