Engineering  (7) Manufacturing  (4) Energy  (2) Electronics  (2) Automotive  (1) Construction  (1) Facilities  (1) Information Technology  (1) Sales  (1) Science  (1)

Alsip  (4) Fair Oaks  (2) Lafayette  (2) Chicago Heights  (1) Hobart  (1) Munster  (1) Oak Forest  (1) Valparaiso  (1) Whiting  (1)

Reyes Coca-Cola Bottling  (4) Cintal, Inc.  (2) Sedron Technologies, LLC  (2) SMS group Inc  (1) Certified Industrial Partners, Inc  (1) Lyons Electric Company  (1) Innophos  (1) Arcwood Environmental, LLC  (1) Powers Health  (1)