Cullum Services, Inc., has provided mechanical maintenance, repair and retrofit services in South Carolina since 1972. It has offices across the state (North Charleston, Columbia, Florence and Greenville) and over 90,000 square feet in sheet metal and pipe fabrication shops. This infrastructure ensures that inventory is readily available and service is timely. Cullum Services, Inc. is a subsidiary of Cullum Mechanical Construction, Inc., and sister company of Cullum Constructors, Inc.