Professional electricians in Greenville, MS — 37+ years experience, NEC compliant, veteran-owned and operated.
Our full range of electrical services covers everything your home or business needs — all performed to current NEC code.
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.
An upgraded electrical panel supports modern power demands, prevents tripped breakers, and can increase your home value. Stop managing an overloaded system and power your home with confidence.
We use thermal imaging, multimeters, and circuit analyzers to trace faults through your wiring, identify the exact failure point, and recommend the most cost-effective repair.
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.
Modern wiring supports today is power demands, eliminates flickering lights and tripped breakers, and dramatically reduces fire risk in older homes. Rewiring is one of the best investments you can make.
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.
Recessed lights create a clean, modern look while flooding your rooms with even illumination. LED recessed fixtures also cut your lighting energy use by up to 75 percent.
Highlight your home exterior, illuminate walkways, and boost curb appeal with professionally designed landscape lighting. A well-lit property also deters intruders and prevents trips and falls.
We review your project requirements, pull necessary permits, install wiring and devices using commercial-grade materials, and schedule the final inspection to close out the permit properly.
Charge your electric vehicle overnight at home and wake up with a full battery every morning. A Level 2 charger delivers up to 10x faster charging than a standard outlet.
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.
We handle the full installation process, from securing the fan-rated electrical box and running new wiring to balancing the blades and programming remote controls.
Water and electricity are a deadly combination. Pool and hot tub wiring requires GFCI protection, proper bonding of all metal surfaces, and specific clearance distances. Our electricians follow NEC Article 680 to the letter.
Minimize downtime and keep your business running with commercial electrical services designed for offices, retail spaces, warehouses, and restaurants. Reliable power protects your revenue and your reputation.
Our electricians diagnose the root cause of the problem, explain the repair before starting, fix the issue with commercial-grade materials, and test the circuit to confirm a lasting solution.
We install a Type 2 surge protection device directly at your electrical panel, wire it to a dedicated double-pole breaker, and verify the grounding system that makes it effective.
Heavy chandeliers, track lighting, and pendant fixtures require properly rated electrical boxes and secure mounting. Our electricians ensure every installation is safe, level, and wired correctly.
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 install hardwired smoke detectors in every required location, interconnect them so all units sound together, add battery backup, and test the full system before we leave.
Our electricians locate the nearest power source, run new wiring through your walls, install the outlet box, and test the circuit to confirm safe, reliable operation.
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.
See who is at your door from anywhere with a professionally installed Ring doorbell. Get reliable motion alerts and crystal-clear video without the DIY frustration.
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.
Greenville property owners are upgrading to electric vehicles, smart thermostats, solar panels, and high-draw appliances at an accelerating pace — and the electrical systems in most Mississippi homes were not built for that kind of load. With 25,770 residents pushing their panels harder every year, JJC Electric provides the technical expertise to modernize Greenville electrical systems safely, efficiently, and to full NEC compliance.
Our approach to electrical work in Greenville, MS starts with understanding the complete picture. Load calculations, wire gauge verification, panel capacity analysis, and grounding system evaluation are standard on every JJC Electric project — not optional extras. Whether you need a single dedicated circuit or a complete service upgrade, our crews engineer solutions that perform reliably for decades.
From military-grade precision to transparent pricing, discover why property owners trust JJC Electric.
Our electricians treat your home like their own — shoe covers, drop cloths, and a thorough cleanup before we leave. Your property stays spotless.
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.
Over three decades of hands-on electrical experience across residential, commercial, and industrial projects — from simple outlet repairs to complex panel upgrades.
Electrical emergencies don't wait and neither do we. Same-day dispatch available in most areas with priority response for safety hazards.
Every project meets or exceeds current National Electrical Code standards. Our technicians maintain ongoing NEC continuing education with each code cycle.
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 Greenville and Mississippi building codes. Permitted work protects your investment, maintains your insurance coverage, and ensures everything is done to current National Electrical Code standards.
Absolutely. Lightning strikes and power grid fluctuations are common in Greenville, and a single surge can destroy thousands of dollars in electronics and appliances. A whole-house surge protector installed at your panel by JJC Electric guards every circuit in your Greenville home for a fraction of the replacement cost.
Every job JJC Electric performs in Greenville, MS meets or exceeds the current National Electrical Code and all local amendments. We stay current on Mississippi code changes and pull permits to ensure your work passes inspection the first time.
JJC Electric typically responds to Greenville service calls within the same day for non-emergency work and within 60 to 90 minutes for emergencies. We maintain crews across Mississippi to ensure fast response times for all electrical needs in Greenville and surrounding areas.
Yes. JJC Electric designs and installs landscape lighting, security lighting, deck and patio lighting, and pathway fixtures for Greenville properties. We use weatherproof wiring, GFCI protection, and LED fixtures rated for Mississippi climate conditions to ensure safety and longevity.
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 Greenville home is over 40 years old, JJC Electric recommends a professional electrical inspection to assess wiring condition.
See what property owners have to say about the quality, professionalism, and reliability of our electrical work.
"JJC Electric handled the full electrical for our garage conversion — new sub panel, outlets, lighting, and a dedicated circuit for the mini split. Solid work. Only minor issue was a scheduling delay but the actual work was excellent."
"JJC Electric installed recessed lights in our basement and wired a new sub panel for the finished space. They worked around our schedule, kept the workspace clean, and the finished product looks professional. Would hire again."
"Called for an emergency after a burning smell from our outlet. JJC Electric arrived within two hours, found a melted wire behind the wall, replaced the damaged section, and installed a new AFCI outlet. Could have been a fire. Very grateful for their fast response."
Our electrical services extend throughout the surrounding communities — same quality, same commitment.