Diesel Specialists of Green Bay Inc. is a locally owned, full-service diesel repair service serving Northeast Wisconsin and the Upper Peninsula of Michigan. Located in De Pere, Wisconsin, we are your one-stop diesel shop. Our knowledgeable, factory-certified technicians repair and rebuild all makes of diesel engines, either in our service bays or at your work site or shop. Diesel Specialists is the only authorized Bosch Common Rail Injection Dealer in Wisconsin. We rebuild Common Rail Injectors in our state-of-the-art clean room, using the Bosch 815 Test Stand and the SST (Shot to Shot Technology) Solution.