Exhibit 23.1
Consent of Independent Registered Public Accounting Firm
We hereby consent to the incorporation by reference in the Registration Statement filed on Form S-8 of our report dated April 15, 2013, relating to our audit of the consolidated financial statements, which appears in the Annual Report on Form 10-K of ENGlobal Corporation for the year ended December 29, 2012.
/s/ Hein & Associates LLP
Hein & Associates LLP
Houston, Texas
January 6, 2014