As a Commercial Apprentice Electrician, you will assist in installing, maintaining, and repairing electrical wiring, lighting, and equipment in office buildings, retail stores, schools, or other commercial structures. Daily tasks often include pulling wires, mounting conduit, assembling electrical panels, and troubleshooting under the supervision of experienced journeymen or master electricians. You'll also read blueprints, measure and cut materials, and ensure compliance with safety codes. The variety of projects provides valuable hands-on experience with different systems and prepares you for more advanced responsibilities as you progress in your apprenticeship.