Panek Precision
Directory listingDirectory record status
These labels describe this UNITEMFG record. They do not guarantee current capabilities, certifications, capacity, quality, or fit for a specific job.
- Directory listing
- Listed
- Ownership
- Unclaimed
- Website evidence check
- Checked Jul 13, 2026
- Evidence reviewed
- Not recorded
- Last evidence review
- Not recorded
About
Panek Precision stands as a premier precision manufacturing company located in Northbrook, Illinois, serving diverse industries with advanced CNC machining and automated production solutions. Founded in 1945 by Chester Panek, this family-owned business has evolved into a third-generation operation under President Gregg Panek, operating from a state-of-the-art 106,000 square foot manufacturing facility. The company specializes in precision CNC machining, multi-spindle screw machining, robotics and automation, precision tube cutting, metal forming, and 4-slide stamping operations. Their comprehensive secondary operations and assembly services provide complete manufacturing solutions for automotive, military and defense, garage access and security, controls and automation, cable and panel connectors, and aerospace sectors. Panek Precision maintains ISO 9000 certification and ITAR registration, demonstrating their commitment to quality standards and defense industry compliance. Their expertise spans various materials including aluminum, brass, carbon steel, stainless steel, forgings, extrusions, and powdered metal components. With decades of manufacturing excellence and continuous investment in advanced technology, Panek Precision delivers precision-engineered solutions that meet the stringent requirements of modern industrial applications while maintaining the personalized service of a family-owned business.
Specialties
Manufacturing Capabilities
Processes
Certifications & Quality
Business Certifications
Source-backed capabilities
These capability statements were observed in the linked manufacturer sources. They are source evidence, not a certification of the company or its current capacity.
Certification
- ITAR Registered
high precision machining, multi-spindle screw machining, metal tube cutting and end forming, assembly services, and 4-slide metal stamping. We are ITAR Registered to support your military and defense requirements. Capabilities Our primary capabilities as a CNC machine shop includ
Chicago CNC Machine Shop & Services | Panek Precision ↗ Observed Jul 13, 2026
Material
- Alloy Steel
get your product to market fast. Our experts will work closely with you on your design to bring your part to life. Stainless Steel Aluminum Carbon & Alloy Steel Forgings Copper & Brass Castings Extrusions Powdered Metal Secondary & Assembly CNC Machining Materials Our selection o
High Precision CNC Machining Shop & Services | Panek Precision ↗ Observed Jul 13, 2026 - Aluminum
prototyping to get your product to market fast. Our experts will work closely with you on your design to bring your part to life. Stainless Steel Aluminum Carbon & Alloy Steel Forgings Copper & Brass Castings Extrusions Powdered Metal Secondary & Assembly CNC Machining Materials
High Precision CNC Machining Shop & Services | Panek Precision ↗ Observed Jul 13, 2026 - Brass
and parts based on any design specification We can make small and large components with many different materials such as stainless steel, titanium, brass and much more. We offer assembly services to save you time and cost to produce a complete and finished product. We can help wi
High Precision CNC Machining Shop & Services | Panek Precision ↗ Observed Jul 13, 2026 - Carbon Steel
Powdered Metal Secondary & Assembly CNC Machining Materials Our selection of raw materials available for machining include aluminum, brass, carbon steel, stainless steel, and various plastics. Our capabilities include high precision cnc machining, metal tube cutting and end formi
High Precision CNC Machining Shop & Services | Panek Precision ↗ Observed Jul 13, 2026 - Copper
fast. Our experts will work closely with you on your design to bring your part to life. Stainless Steel Aluminum Carbon & Alloy Steel Forgings Copper & Brass Castings Extrusions Powdered Metal Secondary & Assembly CNC Machining Materials Our selection of raw materials available f
High Precision CNC Machining Shop & Services | Panek Precision ↗ Observed Jul 13, 2026 - Stainless Steel
unique components and parts based on any design specification We can make small and large components with many different materials such as stainless steel, titanium, brass and much more. We offer assembly services to save you time and cost to produce a complete and finished produ
High Precision CNC Machining Shop & Services | Panek Precision ↗ Observed Jul 13, 2026 - Titanium
components and parts based on any design specification We can make small and large components with many different materials such as stainless steel, titanium, brass and much more. We offer assembly services to save you time and cost to produce a complete and finished product. We
High Precision CNC Machining Shop & Services | Panek Precision ↗ Observed Jul 13, 2026
Process
- Anodizing
option. Heat treatability: Heat treatment, which 2011 aluminum responds well to, increases the metal's strength, toughness, and hardness. Easy anodizing: This improves the finished surface and further protects against corrosion. Weldability: Though 2011 aluminum parts are easy to
2011 Aluminum Machining | Panek Precision ↗ Observed Jul 13, 2026 - CNC Machining
Us Careers Equipment & Tool List 847 291 9755 847 291 9755 Contact us Precision Machining Home Back to Previous Precision Machining High Precision CNC Machining Whether you need about 10,000 pieces daily for an OEM project or require 25 pieces machined immediately for a prototype
High Precision CNC Machining Shop & Services | Panek Precision ↗ Observed Jul 13, 2026 - CNC Turning
services. That’s why we’re a fully integrated CNC machining shop capable of manufacturing just about any type of precision cnc machining part. CNC Turning CNC Vertical Machining CNC Horizontal Machining CNC Prototyping Multi-Spindle Screw Machining High Precision CNC Machining at
High Precision CNC Machining Shop & Services | Panek Precision ↗ Observed Jul 13, 2026 - Fabrication
Machined Parts Our 2011 aluminum alloy machined parts are preferred in industries such as automotive and transportation, general engineering and fabrication, precision engineering and manufacturing, sports and recreation, and marine and nautical. Applications within these industr
2011 Aluminum Machining | Panek Precision ↗ Observed Jul 13, 2026 - Heat Treatment
withstands corrosion better than other metals. Durability: Even when machining small parts, this tough alloy is a durable option. Heat treatability: Heat treatment, which 2011 aluminum responds well to, increases the metal's strength, toughness, and hardness. Easy anodizing: This
2011 Aluminum Machining | Panek Precision ↗ Observed Jul 13, 2026 - Precision Machining
Internet Explorer Edge Safari Close Quality Assurance Media Gallery About Us Careers Equipment & Tool List 847 291 9755 847 291 9755 Contact us Precision Machining Home Back to Previous Precision Machining High Precision CNC Machining Whether you need about 10,000 pieces daily fo
High Precision CNC Machining Shop & Services | Panek Precision ↗ Observed Jul 13, 2026 - Stamping
and various plastics. Our capabilities include high precision cnc machining, metal tube cutting and end forming, assembly services, and 4-slide metal stamping. Explore More Materials About Panek Precision Panek Precision, a CNC machine shop, was established in 1945 by Chester Pan
High Precision CNC Machining Shop & Services | Panek Precision ↗ Observed Jul 13, 2026 - Welding
appliance parts, hardware, and fittings. The machining process is quick, making this a preferred method for parts that typically do not need welding. Features and Benefits of 2011 Aluminum Machining Our customers select 2011 aluminum machined parts because we can easily create in
2011 Aluminum Machining | Panek Precision ↗ Observed Jul 13, 2026