Ducommun Incorporated (NYSE: DCO) will release its third quarter 2009 results before the market opens on the morning of Monday, November 2, 2009. A teleconference with Joseph C. Berenato, the Company’s chairman and chief executive officer, Anthony J. Reardon, the Company’s president and chief operating officer, and Joseph P. Bellino, the Company’s vice president and chief financial officer, will be held on that same day at 7:30 AM PT (10:30 AM ET). To participate in the teleconference, please call 866.202.0886 (international 617.213.8841) approximately ten minutes prior to the conference time stated above. The participant passcode is 81094345. Mr. Berenato, Mr. Reardon, and Mr. Bellino will be speaking on behalf of the company and anticipate the meeting and Q&A period to last approximately 40 minutes.

This call is being webcast by Thomson/CCBN and can be accessed directly at the Ducommun Incorporated website at www.ducommun.com. Conference call replay will be available after that time at the same link.

The webcast is also being distributed over Thomson/CCBN’s Investor Distribution Network to both institutional and individual investors. Individual investors can listen to the call through Thomson/CCBN’s individual investor center at www.earnings.com or by visiting any of the investor sites in Thomson/CCBN’s Individual Investor Network. Institutional investors can access the call via Thomson/CCBN’s password-protected event management site, StreetEvents (www.streetevents.com).

Founded in 1849, Ducommun Incorporated provides engineering and manufacturing services to the aerospace and defense industry.