Product Service & Manufacturing, Inc. is celebrating over 34 Years of Excellence. Our niche is our complete turnkey electromechanical, machine, fabrication and welding services. PSM is a certified UL 508A Panel Facility that meets N.E.C. testing requirements. Our metal and plastic machined fabrications range from precision single piece prototypes to production runs with .0002 tolerances. Welders are certified under AWS D1.1 our capacity for larger projects is 40 ton and 120 feet. We are also JCP Certified for Government projects.