David Rosales
Stockton
Summary
Dedicated Electrical Trainee with hands-on experience in residential and commercial electrical installations, panel upgrades, troubleshooting, rough-in work, and underground conduit systems. Skilled in blueprint reading, conduit bending, NEC compliance, and electrical device installation. Strong work ethic, safety-focused, and eager to continue developing skills in the electrical trade.
Overview
1
1
year of professional experience
1
1
Certification
Work History
Electrical Apprentice
Janovich Electric
Stockton, CA
05.2025 - Current
- -Assisted with overhead and underground electrical service upgrades, including installation and replacement of 200A and 400A Square D service panels.
- -Completed rough-in wiring for single-family homes, custom residences, duplexes, quadplexes, apartment buildings, and residential remodels.
- Installed, relocated, and wired electrical devices including receptacles, switches, lighting fixtures, chandeliers, ceiling fans, smoke detectors, disconnects, junction boxes, and appliance connections.
- Diagnosed and troubleshot residential electrical systems, identifying and resolving wiring, circuit, and device-related issues.
- Installed underground PVC conduit systems in accordance with project specifications, maintaining proper depth, alignment, and code compliance.
- Assisted with commercial electrical installations, including lighting upgrades, fixture replacements, and device installations.
- Terminated electrical panels, branch circuits, receptacles, switches, lighting fixtures, and other electrical equipment while adhering to NEC standards.
- Collaborated with electricians, contractors, and supervisors to complete projects safely, efficiently, and on schedule.
- Maintained a strong commitment to jobsite safety, quality workmanship, and customer satisfaction.
Education
Electrical Technology -
San Joaquin Delta College
Stockton, CA05-2018
Skills
- Residential & Commercial Wiring
- 200A/400A Service & Panel Upgrades
- Electrical Troubleshooting
- Residential Blueprint Reading
- NEC Knowledge
- Conduit Bending (90s, Offsets, 3- & 4-Point Saddles)
- Underground PVC Conduit Installation
- Panel Termination & Device Installation
- Multimeters, Wire Strippers, Crimpers, Power Drills, Hand Tools
Certification
- OSHA 30 Certification - Occupational Safety and Health Administration
- Electrical Trainee (ET) Card #T106788
Timeline
Electrical Apprentice
Janovich Electric
05.2025 - Current
Electrical Technology -
San Joaquin Delta College