ResidentialResidential Main Panel Upgrade
El Cajon, CA
Residential Electrical
ADU Electrical Wiring
Complete electrical scope for accessory dwelling units, from service to finish.
ADU Electrical
ADU Electrical, Start To Finish
ADU projects require careful planning of services, panels, and branch circuits. We handle the full electrical scope—from utility coordination through finish trim—so your ADU is safe, code-compliant, and ready for occupancy.
A single trade partner for the full electrical scope of your ADU.
Residential Electrical
ADU Electrical Wiring
- ADU service and panel installations
- Branch circuit layout for ADU loads
- Lighting, outlets, and device trim-out
- EV charging readiness when needed
- Permitting and inspections coordination
Our ProcessA clear path from
A clear path from
plan to power-on
01
Consultation & Planning
We assess your electrical needs and create a tailored plan for your project, ensuring every detail is accounted for before work begins.
02
Approval & Build-out
We build the electrical system, secure city approval, and ensure it's up to code with rigorous testing and professional oversight.
03
Installation & Follow-up
We install the system and offer ongoing support for lasting satisfaction, standing behind our work long after the power is on.
Portfolio
Recent projects
Residential
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Related Services
Other Residential Electrical services
Main & Subpanel Upgrades and Replacements
Modern main and subpanel installations that support today's electrical demands.
Learn moreHome Rewiring (Full and Partial)
Replace outdated wiring with safe, modern electrical systems.
Learn moreRemodel Electrical Upgrades
Electrical work tailored to kitchen, bath, and whole-home remodels.
Learn more
Specialty Electrical Services
ADU electrical, backup generators, smart home, and EV charger installations.
Learn moreBackup Generator Installation
Whole-home power solutions for outages and power-sensitive equipment.
Learn more
Safety Inspections & Troubleshooting
Identify and fix potential hazards before they become dangerous.
Learn moreTestimonials
Our Clients' Feedback
See what our satisfied clients in San Diego have to say about Benson Electric's top-notch electrical services.
"Top quality electrical work. Benson Electric handled our service needs promptly and professionally. Their attention to safety and code compliance is second to none."
Donavan B.
Local Guide
"Quick, honest, and clearly explained every step of the project. Highly recommend Benson Electric for anyone looking for reliable electrical service in San Diego County."
Mike R.
Homeowner
"Their fire life-safety and electrical troubleshooting work passed inspection first try. They've become our go-to electrical contractor."
Daniel K.
Facilities Manager
"Showed up right on time, finished ahead of schedule, and left the job site spotless. Couldn't ask for a better electrical crew."
Jessica L.
Business Owner
"We partner with Benson Electric whenever possible. Communication is dialed-in, estimates are transparent, and the workmanship is consistently top tier."
Tom B.
General Contractor
"Installed our EV charger and upgraded our main panel seamlessly. Fair pricing and zero surprises on the final invoice."
Rachel M.
Homeowner
Get In Touch
Get Your Free Quote
Tell us about your project and our team will get back to you within 24 hours with a no-obligation estimate.
Phone
(619) 390-1922Office
15798 Miss Ellie Ln, Lakeside, CA 92040
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