Company Description Located in DeKalb, IL, Wehrli Custom Fabrication is a small but rapidly growing family owned and operated company specializing in the manufacture of high-performance diesel truck components and custom metal fabrication. Our continuing growth provides the right candidate an opportunity to build professional expertise. At WCFab, we are team playing individuals that take great pride in our reputation for providing the highest quality fabricated parts MADE IN THE USA.   In addition to Metal Fabrication, we have a top-of-the-line CNC Machining Department, Powder Coating Shop, and Performance Shop, which handles the installation of our product as well as general maintenance and repair on light duty trucks. To aid in the expansion of ou