WEC Welding and Machining, LLC offers utilities, municipalities, and corporations the materials, knowledge, and highly skilled professionals required to maintain their power systems more efficiently and cost-effectively. At WEC Welding and Machining, we not only plan, maintain, and support the energy sources of today, but provide the vision and leadership to ensure the safe and efficient power systems of tomorrow. WEC Welding and Machining is composed of affiliates, each of which makes their own significant contribution to our corporate mission. We invite you to explore this site to find out more about the unique services and solutions we offer.