JBW Machining offers precisely manufactured products, specializing in a variety of solutions to fit your exact specifications and timeline. JBW Machining’s inception was in Chicago-land garage in 1979. Since then, our drive, passion and expertise have allowed us to organically more than 10x in size from an initial 1,000 square foot shop to our current 17,000 sq. feet facility. Combined ownership has over 100 years’ experience with CNC machining and is mentoring the next generation in best practices to ensure success for many years to come. We regularly meet tolerance requirements at the .0003" mark (smaller the a human white blood cell .0004")! While our mailing address is 2826 Birch St., JBW spans across 2826 Birch - 2840 Birch St. addresses. If you are interested in learning more about our services, please reach out to us for a free quote! We are here to help ensure your projects success!