SD Custom Machining

SD Custom Machining is a machine shop based in Robinson, Illinois, providing custom machining, welding, sign fabrication, metal art, and engraving services. The company offers laser and stone engraving on materials such as metal, wood, and acrylic and produces a range of signage including vehicle, lighted/LED, and banner signs. It also provides graphic design, sign repair, and metal art fabrication. SD Custom Machining operates as an FFL dealer and handles firearm transfers and light gunsmithing work.