Commercial Service Electrician

Superior Electrical, Mechanical & Plumbing, Inc.; Corona (CA); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Medical insurance

Employee 401(k) retirement plan

Supplemental insurance options

Paid sick leave and vacation

Job summary

Superior Electrical, Mechanical & Plumbing, Inc. is seeking a Commercial Service Electrician to support our Southern California service department. You will diagnose, repair, and install commercial electrical systems, perform service calls, and document progress.

Operate with a company vehicle and gas card for daily site work. The role requires 5+ years of commercial electrical experience, ability to read blueprints, and strong English communication.

Qualifications

• Five+ years of commercial electrical experience required (service or construction).
• Proficient English communication to write reports and emails.
• Able to work safely following OSHA guidelines and company policies.
• Pass pre-employment drug test and motor vehicle background check.

Responsibilities

• Diagnose, repair, and install commercial electrical systems.
• Perform service calls and document work orders as required.
• Troubleshoot and repair emergency generators and transfer switches.
• Work from blueprints and electrical schematics; provide customer service on repairs.

Skills

Electrical troubleshooting

Blueprints reading

English communication

Safety compliance

OSHA standards

Tools

Mobile generators

Transfer switches

Electrical panels

Job description

Description

Superior Electrical, Mechanical, and Plumbing, Inc. (SEMP) is a leading provider of skilled trade services throughout California, headquartered in Rancho Cucamonga, CA. We are currently seeking a Commercial Service Electrician to support our Southern California service department by performing electrical service, repairs, and 24/7 emergency support for commercial facilities.

The Commercial Electrical Service Technician is responsible for diagnosing, repairing, and installing commercial electrical systems. In this role, you will independently perform service calls, troubleshoot electrical issues, and connect emergency backup power systems, including mobile generators, transfer switches, and other commercial electrical equipment, while accurately documenting work order progress.

Technicians begin each day from their home base and travel directly to job sites, providing efficient service to our clients. This position offers a company vehicle and gas card to support daily service operations.

Schedule Options

• Tuesday-Saturday
• Sunday-Thursday
• Overtime available but not guaranteed

Responsibilities

• Electrical diagnosis, maintenance, and installation of various commercial electrical wiring, power, and conduit systems
• Skilled in pulling and terminating wires in control centers, panels, distribution boxes, transformers, transducers, switchgear, receptacles, switches, and/or raceways
• Proficient in troubleshooting, testing, and repairing emergency generators and temporary power systems, including automatic transfer switches and/or power distribution systems
• Knowledge of and experience with refrigeration control wiring, Ansul systems, and/or HVAC motor control wiring is preferred
• Ability to work independently from blueprints, sketches, and schematic drawings
• Provide informative customer service regarding the nature of electrical repairs
• Operate company vehicles in accordance with department policies
• Proficient in the use of cell phone communication, GPS, and electronic documentation technology
• Submit service paperwork and reports as required by department policy
• Available to work Tuesday through Saturday or Sunday through Thursday as part of the regular schedule
• Willingness to take on additional duties as needed to support the department

Requirements

• Five or more years of commercial electrical experience in commercial electrical service or construction roles
• Pass a pre-employment drug test and a motor vehicle background check
• Proficient English communication skills required to write reports and emails
• Must be able to work according to safety guidelines, OSHA, and workplace policies

About the Company

Superior Electrical, Mechanical & Plumbing, Inc. is a commercial service and construction company with over 20 years of experience delivering high-quality electrical and plumbing solutions across California and other states. Our team is committed to reliability, safety, and strong customer partnerships while supporting projects that keep businesses and facilities running efficiently.

Benefits

Superior EMP offers competitive compensation and a benefits package that includes:

• Medical insurance
• Employee-only 401(k) retirement contributions
• Supplemental insurance options
• Paid sick leave and vacation time
• Opportunities for professional development and career growth