Design & Engineering

We will help you optimize geometry, alloys, and material properties to have the most positive effect on your application and your bottom line. We offer CAD and Solid Works 3D design services to bring your ideas to reality. If your desire is to reduce the weight of your product, let the IEI Design & Engineering Team make it happen. With thousands of custom profiles in our extrusion portfolio, IEI’s experience and design know-how will steer you to the best solution. 

With a variety of press sizes, IEI can match your profiles to the correct equipment for optimum yield and cost performance. Our profile capabilities range from less than 0.1 pound per foot to over 12.5 pound per foot and circle sizes from 0.2 to 12.0 inches. When your product line carries a wide array of sizes, you can rest assured that IEI has the equipment and expertise to satisfy your needs.

Machining & Finishing

Precision Sawing:

  • High speed with length tolerances to +/- 0.004″
  • Straight Cut / Miter Cut / Compound Miter Cut
  • Double Straight Cut / Double Miter Cut / Double Compound Miter Cut
  • Punch / Brake Presses
    • From 1 to 225 tons
    • Single stroke length to 168”


  • CNC and NC machining centers vertical and horizontal
  • CNC and NC lathe capability with auto feed
  • Specialty machining equipment available by design
  • Prototyping capabilities


  • Single Spindle / Multiple Spindle
  • Auto Drill / Taping
  • Chamfering / Counter Boring


  • MIG / TIG

Finishing Machines:

  • Automated Tumble / Vibratory Deburring
  • Brush Deburring
  • Part Washing

Ultrasonic Cleaning

Supply Chain Solutions

Most companies talk about supply chain solutions; ILSCO Extrusions Inc. truly understands and customizes services to meet specific customer requirements. IEI knows that the availability and location of your inventory is critical to the success of your operation. We have strategically located facilities that can warehouse your inventory and release your requirements for delivery as needed.

We add value to every step of your supply chain, from custom aluminum extrusion design to just-in-time replenishment. IEI is available and ready to discuss your logistical needs. We are dedicated to developing a program that will succeed for you. Talk to us about it, don’t let inventory constraints limit your operational potential.