Electrician in El Cajon, CA
SRP Electric is a California-licensed electrical contractor serving El Cajon homeowners with same-day panel replacements, repairs, rewiring, EV charger installation, and 24/7 emergency service. We have been the go-to older-home electrical contractor across East County for more than 30 years, from the neighborhoods east of Second Street through the valley and out toward Rancho San Diego and Bostonia. We are licensed, bonded, and insured (License #1008960), carry a BBB A+ rating, and have over 1,000 five-star reviews. Every job includes upfront written pricing, coordination with SDG&E and the local permit office, and a warranty on the work. Call (858) 900-8535 for a same-day estimate.
Electrical Services We Provide in El Cajon
Older homes drive most of our local call volume, but we handle the full residential range for El Cajon.
Panel Replacement and Upgrades
Many El Cajon homes still run on the original 60-amp or 100-amp service installed in the 1950s through the 1970s. We upgrade that service to modern 200-amp capacity, replace failed breakers, and handle the permit and inspection.
Electrical Repairs and Troubleshooting
From dead outlets and tripping breakers to flickering lights and code corrections, our electricians trace the root cause instead of guessing. See our full
electrical repair service for the range of work we cover.
EV Charger Installation
A home charger needs a dedicated 240-volt circuit, and older panels often need an upgrade first. We assess the panel and quote both parts of the job together. Learn more about
EV charger installation.
Rewiring and Code Corrections
We remediate aluminum branch wiring installed between 1965 and 1973, replace unsafe splices, and bring older circuits up to current code during a repair or remodel.
Electrical Panel Replacement in El Cajon
Panel replacement is our most common local job, and homeowners usually call for one of three reasons: an insurance carrier flagged the panel during renewal, a breaker started tripping and will not reset, or a new EV charger, heat pump, or remodel is about to exceed what the existing service can carry. A large share of the panels we replace here are Federal Pacific, Zinsco, or Bulldog Pushmatic units, all of which have documented safety problems. If your panel is one of these known problematic brands, replacement is the standard path. We coordinate the SDG&E disconnect and reconnect, pull the city permit, complete most swaps in a single working day, and schedule the inspection. Our full panel upgrade service page covers scope and pricing in more detail.
How a Service Call Works
When you call, we ask for the address, the symptom, and how urgent it feels. If it is something we can walk you through on the phone, we will, and there is no charge for that call. If it needs a truck, we dispatch a fully stocked van and give you a real arrival window rather than a four-hour block. On site, the electrician diagnoses the root cause, checks nearby circuits for related risks, and hands you a written itemized quote before any work begins. For anything that requires a permit, we file the paperwork and schedule the inspection so you do not have to chase it.
24/7 Emergency Electrical Services in El Cajon
Electrical emergencies do not wait for business hours, so neither do we. We answer the phone around the clock for burning smells near a panel or outlet, sparking receptacles, a complete loss of power when SDG&E still has service, panel humming, or any water contact with electrical. Our overnight arrival window is typically under two hours. If you have an active emergency in El Cajon, call (858) 900-8535 right away, and if you notice smoke or heat, shut off your main breaker while you wait for our crew.
Why El Cajon Homeowners Choose SRP Electric
East County homes have their own quirks, from aging aluminum circuits to panels that three different owners have added onto, and we have worked on all of it. You get upfront written pricing, a crew that shows up inside the window we promised, and a warranty on every job. Our vans are fully stocked, so most single-visit calls finish the day we arrive. We were voted Best Electrician in San Diego in 2021 by Expertise.com and hold a BBB A+ rating. See our reviews on Google to check our track record before you book.
Frequently Asked Questions
Do you pull city permits for panel work in El Cajon?
Yes. We handle the permit application, coordinate the SDG&E service order, and schedule the required inspection as part of every panel replacement. Permit fees are itemized separately on your written quote so you can see exactly what is being charged.
My home has a Federal Pacific or Zinsco panel. Do I have to replace it?
Replacement is strongly recommended. Both brands have documented histories of breakers failing to trip during an overload, and many carriers now require removal to continue coverage. We assess the panel on site and give you a written quote, with no obligation to move forward.
Can you install an EV charger on an older El Cajon home?
Yes, and on most homes with a panel from before 1980 we recommend a panel upgrade at the same time. A Level 2 charger draws a 240-volt, 50-amp dedicated circuit that a 100-amp panel usually cannot support alongside existing loads. We often bundle the two jobs into one visit.
Do you offer overnight emergency service?
Yes. Our overnight response window is typically under two hours, and our stocked vans mean most emergencies are stabilized on the first visit. After-hours rates are higher than standard business-hour service and are disclosed on the phone before dispatch.
Do you serve areas outside central El Cajon?
Yes. We cover the full city along with Rancho San Diego, Fletcher Hills, Bostonia, and the surrounding unincorporated East County communities. Same-day service is standard when we get the call before mid-morning.
Call SRP Electric for El Cajon Electrical Service
Whether you need a single outlet fixed, a full panel replacement, or an emergency response tonight, we are ready. Call (858) 900-8535, or use our contact form for a call-back within one business hour. Ask about our senior, military, educator, and first responder discounts when you book.











