Serving Temecula & Riverside County
5-Star Rated on Google & Yelp | 120+ Reviews • Call Now: 
Commercial Electrician Services in Temecula, CA
Licensed Residential & Commercial Electrical Contractor
Service One Electric provides licensed commercial electrical services for offices, retail spaces, restaurants, and light industrial properties across Temecula and Riverside County — from panel upgrades and lighting retrofits to code compliance and emergency repairs, completed on schedule and up to code.
We are fully licensed and insured in California and committed to providing professional electrical service across Temecula.
When Do You Need a Commercial Electrician?
Running a business means your electrical system has to keep up with changing equipment, code requirements, and tenant needs. Here’s when it’s time to call a licensed commercial electrician:
Aging or Insufficient Electrical Panel
Older panels may not support today's equipment loads, EV chargers, or expanding operations.
Outdated or Inefficient Lighting
Older commercial lighting drives up energy costs and may not meet current code.
Tenant Build-Out or Space Reconfiguration
New leases and remodels often require added circuits, outlets, and code-required upgrades.
Failed Inspection or Code Violation
Documentation and corrections are often required before a lease, sale, or occupancy can proceed.
Electrical Emergency or Safety Hazard
Tripped breakers, burning smells, or flickering lights need priority response to avoid downtime.
Fleet or Parking Lot EV Charging Needs
Growing EV adoption means more businesses need charging infrastructure for fleets, employees, or customers.
If your business is dealing with any of these, a licensed commercial electrician can resolve the issue safely and keep your operation running.
Need Help With Your Commercial Electrical System?
We work directly with property managers, general contractors, and business owners on commercial electrical projects. Contact us today.
Why Choose Service One Electric?
Commercial electrical work has to happen without disrupting your business. Customers trust us because we provide:
- Licensed, experienced commercial electricians
- Safe and code-compliant electrical work
- Minimal disruption to daily business operations
- Clear communication and honest, itemized pricing
- Priority scheduling for safety-critical issues
- Reliable, detail-focused service
- We ensure every commercial electrical project is completed to the highest standards, giving you confidence in the safety and performance of your electrical system.
Every project is completed according to current California electrical code requirements with proper load evaluation and system capacity planning.
Commercial Electrician Services We Offer
Tenant Improvements & Buildouts
From single-suite build-outs to full electrical scopes for new commercial tenants.
Panel Upgrades & Capacity Planning
Electrical panel upgrades and capacity assessments for growing commercial power needs.
Commercial Lighting Retrofits
Energy-efficient lighting upgrades for offices, retail, and industrial spaces.
Code Compliance & Inspection Support
Code-compliant work and documentation ready for inspections and lease requirements.
Emergency Commercial Electrical Repairs
Priority same-day response for safety-critical commercial electrical issues.
EV Charging Stations for Fleets & Parking
EV charging installations for commercial fleets, parking structures, and lots.
Commercial Wiring & Rewiring
Upgrading outdated wiring to support modern equipment and code requirements.
Surge Protection & Electrical Safety Systems
Whole-building surge protection to guard sensitive equipment and electronics.
Our Commercial Electrical Process
01
Step 1 — Site Walkthrough & Scope Review
We assess your property to determine the full electrical scope of work.
02
Step 2 — Detailed Project Plan & Estimate
You receive clear recommendations and transparent pricing before work begins.
03
Step 3 — Scheduled Installation
Our electricians complete the work on a timeline that fits your business.
04
Step 4 — Testing & Code Verification
We test all circuits and connections to confirm safe, compliant performance.
05
Step 5 — Final Walkthrough & Inspection Support
We review the completed work with you and support any required inspections.
We keep property managers, GCs, and business owners informed at every stage, from first estimate to final sign-off.
Meet Our Licensed Electricians
Our licensed electricians bring the same code expertise and attention to detail to every commercial project — office, retail, or industrial — completed on schedule and done right the first time.
Jeremy
Master Electrician
Victor
Master Electrician
Steven
Master Electrician
FAQ
Commercial Electrician FAQs
Do you work with property managers and landlords?
Yes — we regularly coordinate directly with property managers and landlords on commercial electrical work, and can provide documentation for lease or insurance requirements.
Can you handle tenant improvement and build-out projects?
Yes, from a single suite build-out to full electrical scopes for new commercial tenants, including panel capacity planning and code-required inspections.
Do you offer emergency electrical service for commercial properties?
Yes — we prioritize safety-critical commercial calls and offer same-day emergency response throughout Riverside and San Diego County.
Do you offer after-hours or weekend service to avoid disrupting our business?
Yes — we regularly schedule commercial work outside business hours specifically to avoid disrupting operations or customers.
Are you licensed for commercial electrical work in California?
Yes. Service One Electric holds an active California C-10 license (#1019298) and carries full liability insurance for commercial projects.
Get Your Free Commercial Electrical Quote
- Fast Response Service
- Licensed Electrical Professionals
- Transparent pricing
- Safe and Code-Compliant Installations
- (951) 521-2901
- contactus@serviceone-electric.com
- California C-10 License #1019298
Proudly Serving Riverside County
Providing reliable electrical services to the local communities of Riverside County.