Trusted electrical contractor in Harriman, Tennessee — panel upgrades, generator installs, EV chargers, and 24/7 emergency repair.
Whether it's a simple outlet repair or a complex commercial build-out, our electricians deliver professional results every time.
We plan the new circuit layout, pull permits, run code-compliant copper wiring through your walls and attic, install a new panel if needed, and restore your walls with minimal disruption.
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.
From flickering lights and dead outlets to tripping breakers and buzzing switches, fast electrical repairs restore your home to safe, reliable operation and give you peace of mind.
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.
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.
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.
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.
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 run Cat6 or coax cable from each camera location to your DVR or NVR, mount cameras at optimal angles, install weatherproof junction boxes, and power everything through a centralized system.
Upgrade your home with new light fixtures that transform the look and feel of every room. Professional installation ensures proper support, clean wiring, and the right dimming compatibility.
A properly installed standby generator protects your family, your food supply, and your medical equipment. We pull all permits and ensure code-compliant connections every time.
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.
Stop guessing why your power is acting up. Professional electrical troubleshooting pinpoints hidden problems fast, saving you time and preventing damage to your home and devices.
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.
Improper doorbell wiring can damage your transformer or void your warranty. Our electricians verify voltage, test connections, and ensure your Ring operates safely and reliably.
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.
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 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.
Aluminum wiring expands and contracts more than copper, causing loose connections that overheat and arc. Insurance companies increasingly refuse to cover aluminum-wired homes. Our licensed electricians eliminate the risk permanently.
We handle tenant improvements, lighting retrofits, panel upgrades, dedicated equipment circuits, emergency power systems, and code compliance upgrades for commercial and industrial spaces.
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.
We install hardwired CO detectors at code-required locations near bedrooms and fuel-burning appliances, interconnect them with your smoke alarm system, and verify operation with professional testing equipment.
From new construction wiring to appliance hookups and dedicated circuits, professional electrical installation ensures everything works correctly and meets code from day one.
Founded by a U.S. Navy veteran with nuclear power training and over 37 years of hands-on electrical experience, JJC Electric brings military-grade precision to every project in Harriman, TN. In a city where your electrician is also your neighbor, we take that responsibility seriously — delivering meticulous workmanship, honest pricing, and electrical systems built to last decades.
From panel upgrades to whole-house rewiring, our crews treat every Harriman home with the same discipline and attention to detail that defined our founder's Navy career. We show up on time, explain every finding in plain language, and leave your property cleaner than we found it. That veteran commitment to doing things right is why Harriman property owners trust JJC Electric with their electrical needs.
Veteran-owned, fully licensed, and committed to doing every job right the first time — here's why customers choose us.
Our electricians treat your home like their own — shoe covers, drop cloths, and a thorough cleanup before we leave. Your property stays spotless.
From a single outlet repair to a complete commercial electrical build-out, our team handles projects of every size with the same attention to detail.
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.
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.
Answers to the most common questions about hiring a licensed electrician and what to expect from our services.
Yes. Electrical work in Harriman requires a licensed electrician to meet Tennessee 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 Harriman — residential and commercial.
Every job JJC Electric performs in Harriman, TN meets or exceeds the current National Electrical Code and all local amendments. We stay current on Tennessee code changes and pull permits to ensure your work passes inspection the first time.
Yes. JJC Electric handles all electrical permits and inspections required by Harriman and Tennessee building codes. Permitted work protects your investment, maintains your insurance coverage, and ensures everything is done to current National Electrical Code standards.
Yes. JJC Electric provides 24/7 emergency electrical response throughout Harriman and surrounding Tennessee 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.
Most homeowners insurance in Harriman covers electrical damage caused by sudden events like lightning strikes or power surges but does not cover repairs due to normal wear or deferred maintenance. JJC Electric provides detailed documentation for Harriman homeowners filing insurance claims for covered electrical damage.
Yes. JJC Electric serves both residential and commercial clients throughout Harriman, TN. From single outlet installations and ceiling fan wiring to full commercial lighting, three-phase power, and tenant buildout electrical, our licensed electricians handle projects at any scale.
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 lighting throughout our kitchen and living room. Twelve cans total, all on dimmers. The difference is incredible — our home looks completely different. Clean installation with no drywall damage."
"Had landscape lighting installed around our front walkway and backyard patio. JJC Electric helped us pick the right fixtures and ran everything on a low-voltage system with a timer. The curb appeal at night is stunning."
Our electrical services extend throughout the surrounding communities — same quality, same commitment.