Chicago Precision, Inc.

Chicago Precision Aero LLC is a privately held, woman-owned manufacturer in Elk Grove Village, Illinois. It makes complex, tight-tolerance components for the aerospace and defense industries. The company is AS9100 certified and ITAR registered. It machines aerospace-grade metals.

The company offers precision turning, mill and turn work, horizontal milling and 5 axis milling. The site says it uses advanced multi-axis CNC machining. It says the company can make decisions quickly and respond fast to customer needs.

The site names two main markets. In defense, the company makes parts for military aircraft, weapons systems and defense platforms. In aerospace, it makes parts for commercial aircraft, propulsion systems and aerospace platforms.

The company traces its roots to a family machining business. The about page says the founder's father immigrated from Poland in the mid 1970s and built a precision machining company. The founder began working with him in 2003. After more than two decades in aerospace manufacturing, she founded Chicago Precision Aero.

The site lists three core principles. These are safety first, integrity through transparency and relentless improvement. The site says the company keeps customers informed about challenges. It also says the company invests in technology and employee development.

To ask for a quote or start a program discussion, use the contact form. The site asks for a name, company, email and phone. The office is at 1290 Brummel Avenue, Elk Grove Village, IL 60007. The phone number is 630-890-5099.