Back Orders, Blueprints, CAD/CAM (Computer-Aided Design/Computer-Aided Manufacturing), CPR Certification, Communication Skills, Contingency Plans, Customer Relations, Driver's License, Hand Tools, Heavy Equipment/Vehicles, High School Diploma, Housekeeping/Cleaning, Material Take Off, Mathematics, OSHA, Order Delivery, People Management, Piping, Plan Meetings, Plumbing, Printing, Productivity Management, Project/Program Management, Safety/Work Safety, Scaffolding, Set Goals, System Start-Up, Team Building