Join Our Team! WHO WE ARE WHAT WE DO PROJECTS NEWS ROOM SAFETY CONTACT CAREERS During an apprenticeship, you will receive work experience and job-related education in all phases of the occupation necessary to develop the skill and proficiency of a skilled professional. We rotate you throughout the various work processes to ensure you are a well-rounded professional upon completion of the apprenticeship. PLUMBER SHEET METAL MECHANIC HVAC MECHANICAL DRAFTER Video Player Cullum Constructors, Inc. Telephone: (843) 554-6645 MCASC Cullum Services, Inc. Charleston office: 3325 Pacific St North Charleston, SC US 29418 (843)-747-2900 Columbia office: 2048 Industrial Blvd., Lexington, SC 29072 (803)-951-9366 Greenville office: 121 Webb St, Simpsonville, SC 29681 (864)-228-6571 Recent Posts Common HVAC Repairs to Treat with Urgency 5 Things to Know Before Your Upcoming HVAC Installation What Commercial HVAC Services Does Cullum Offer? Follow Us Corporate Office 3325 Pacific St North Charleston, South Carolina 29418 HVAC HVAC Installation HVAC Preventive Maintenance HVAC Repair HVAC Replacement © 2021 Cullum Mechanical HVAC and Plumbing, North Charleston,SC Privacy Policy