Ontario's trusted source for licensed electrical services — from outlet repairs to full panel upgrades, done right the first time.
From panel upgrades to EV charger installation, our licensed electricians handle every residential and commercial electrical need.
We examine your panel, wiring, outlets, switches, grounding system, and GFCI protection room by room, then deliver a detailed written report with findings and recommended corrections.
Aging panels with Federal Pacific, Zinsco, or fuse-based systems are documented fire hazards. Our licensed electricians replace them with UL-listed equipment that meets current NEC safety standards.
Smart devices need proper wiring to function reliably. Many older homes lack neutral wires in switch boxes, causing flickering or device failure. Our electricians verify and upgrade wiring so your smart home works right.
We assess your panel capacity, install a dedicated 240V circuit, mount the charging unit in your garage or driveway, and handle all permits and inspections from start to finish.
CO detector placement matters as much as having one. Installed too high, too low, or too far from sources, they may not alarm in time. Our electricians follow manufacturer and code guidelines precisely.
Breakers that trip repeatedly are warning you of a serious problem. Forcing them back on risks fire or electrocution. Our electricians safely diagnose whether the issue is the breaker, the wiring, or an overload.
Add outlets exactly where you need them and eliminate extension cord clutter. New outlets improve convenience, reduce fire hazards, and increase your home value.
We design a custom layout, install a weatherproof transformer, run buried low-voltage cable to each fixture location, and program timers or photocells for effortless automated operation.
Aluminum wiring installed in homes from the 1960s and 1970s is a documented fire hazard. Replacing it with modern copper wiring dramatically reduces your risk and may lower your insurance premiums.
Commercial electrical work requires strict code compliance, proper load calculations, and coordination with inspectors and general contractors. Our licensed commercial electricians deliver permitted, inspected, and insured work on every project.
Electrical installations done without permits or by unlicensed workers put your family at risk and can void your insurance. Our licensed electricians deliver code-compliant, inspected work on every job.
Ignoring electrical problems lets them get worse. Loose connections, arcing wires, and overloaded circuits cause thousands of house fires each year. Our licensed team fixes issues safely, the first time.
Professionally wired security cameras deliver reliable 24/7 recording without Wi-Fi dropouts or battery hassles. Protect your home and family with a surveillance system you can count on.
We remove old fixtures, upgrade the electrical box if needed, connect and mount the new fixture securely, and test dimmer compatibility so your lights perform exactly as expected.
We mount your Ring doorbell at the optimal height, run low-voltage wiring from your existing doorbell transformer, and configure the app so you are up and running in one visit.
Improve airflow and cut energy costs year-round with a new ceiling fan. Proper installation ensures wobble-free operation and maximum efficiency in every room.
Our licensed electricians handle every step of your generator install, from sizing the unit and pouring the pad to wiring the automatic transfer switch and final testing.
Homes built before 1980 often have degraded insulation, undersized circuits, or knob-and-tube wiring that insurance companies flag as unacceptable. Our licensed electricians bring your wiring up to current NEC standards.
Electrical problems often hide behind walls where they quietly worsen. Our licensed electricians follow a systematic diagnostic process to find issues before they become fire hazards or safety threats.
We install a dedicated 240V circuit from your panel to the equipment pad, wire the GFCI disconnect within sight of the unit, bond all metal components, and verify ground fault protection.
Power surges destroy electronics, damage appliance control boards, and can even start fires. Our electricians install UL-listed surge protectors with proper grounding to defend your entire electrical system.
We map out fixture placement for optimal light coverage, cut precise ceiling openings, run new circuits as needed, and install IC-rated housings that are safe for insulated ceilings.
Battery-only smoke detectors fail when batteries die. Our electricians install hardwired units with sealed backup batteries per current code, ensuring your family is protected around the clock.
Serving 190,066 residents across Ontario means our reputation is always on the line. JJC Electric has earned consistently high ratings by delivering on every promise — arriving within our quoted window, providing accurate written estimates, and completing electrical work that passes inspection the first time without callbacks.
We know that choosing an electrician in a city the size of Ontario can feel overwhelming, especially when you are dealing with a problem you do not fully understand. That is why JJC Electric makes the process transparent — free diagnostics, written scope of work, clear pricing, and a dedicated electrician who answers your questions without making you feel rushed. Call (866) 740-1093 to experience the JJC Electric difference.
Veteran-owned, fully licensed, and committed to doing every job right the first time — here's why customers choose us.
Founded by a U.S. Navy veteran with nuclear power training — every connection is tested, every circuit verified, and every job completed to the highest standard.
Fully licensed electricians with general liability and workers' compensation coverage. We pull permits, coordinate inspections, and guarantee code compliance.
Over three decades of hands-on electrical experience across residential, commercial, and industrial projects — from simple outlet repairs to complex panel upgrades.
We use commercial-quality breakers, wire, and components from trusted manufacturers — not the cheapest parts from a big-box store.
Electrical emergencies don't wait and neither do we. Same-day dispatch available in most areas with priority response for safety hazards.
Answers to the most common questions about hiring a licensed electrician and what to expect from our services.
Yes. JJC Electric handles all electrical permits and inspections required by Ontario and California building codes. Permitted work protects your investment, maintains your insurance coverage, and ensures everything is done to current National Electrical Code standards.
Warning signs include frequent breaker trips, flickering or dimming lights, discolored outlets, burning smells near switches, two-prong outlets throughout the house, and knob-and-tube or aluminum wiring. If your Ontario home is over 40 years old, JJC Electric recommends a professional electrical inspection to assess wiring condition.
Yes. Electrical work in Ontario requires a licensed electrician to meet California and local code requirements. Unlicensed wiring is a fire hazard, voids insurance, and will fail inspection. JJC Electric provides fully licensed, insured electricians for every job in Ontario — residential and commercial.
Yes. JJC Electric installs Level 2 EV chargers at Ontario homes including Tesla Wall Connectors, ChargePoint, and other major brands. We handle the dedicated 240V circuit, panel capacity evaluation, and all permits required by Ontario, CA building codes.
Yes. JJC Electric provides 24/7 emergency electrical response throughout Ontario and surrounding California communities. Power outages, sparking outlets, burning smells, and tripped breakers that will not reset are all situations that require immediate attention. Call (866) 740-1093 any time.
We recommend an electrical inspection every 3 to 5 years for Ontario homes, or immediately if you are buying a home, noticing flickering lights, or experiencing frequent breaker trips. Homes in Ontario built before 1980 should be inspected for outdated wiring, aluminum connections, and undersized panels.
See what property owners have to say about the quality, professionalism, and reliability of our electrical work.
"JJC were courteous, hard working, reasonably priced and were able to fix my exterior broken wiring problem. Would definitely use them again."
"Had a whole-house Generac generator installed by JJC Electric. The crew handled everything — concrete pad, gas line coordination, transfer switch, and the final hookup. We lost power twice since then and the generator kicked on instantly both times."
"JJC Electric has reasonable pricing, is responsive, and quick on getting the project completed. They handled our panel upgrade smoothly and kept us informed throughout the entire process. Highly recommend for any electrical work."
JJC Electric provides licensed electricians to cities and towns across the area — find service near you.