About Us. We are one of the largest mechanical, electrical, and plumbing contractors in Indiana and among the preeminent specialty contractors in the nation. We specialize in a full range of new and retrofit construction for industrial, food processing, commercial, institutional, healthcare, pharmaceutical, and bio-fuel projects. Job Summary. About Us. Shambaugh & Son L.P., a wholly-owned indirect subsidiary of EMCOR Group, Inc., is a customer-dr...
