About Us
General Manufacturing LLC has been in operation since opening its doors at our original location in Elk Grove Village. Since then, GM has built out a warehouse that utilizes 60 modern CNC, and implemented a successful enterprise resourcing system.
We look to better serve our customers by stocking a variety of raw materials, as well as stock castings, forgings, bars, and semi-finished blanks to always be prepared for any situation where we can save time and money for our customers.
By working with the customer from concept to finished product, GM is here to provide continuous support and updates throughout the entire production process.

The General Manufacturing Competitive Advantage
Ability to Work Within Tighter Tolerances
Keep Stock of Exotic Raw Materials for Unique or Uncommon Parts and Quick Turnaround Time
Built A Large Network of Suppliers Over 50 Plus Years of Operation
On-hand Inventory for Kanban or Blanket Order Releases
No Limits on Number of Parts Within Order
Access To Advanced Engineering and Reverse Engineering Equipment Via PPS
Affiliate of Power Plant Services (PPS) – A Turnkey Provider of the Power Generation Industry