Professional electricians in Exeter, NH — 37+ years experience, NEC compliant, veteran-owned and operated.
Comprehensive electrical services for homes and businesses — licensed, insured, and backed by our workmanship guarantee.
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.
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.
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.
EV chargers draw significant power and require proper circuit protection. Our licensed electricians ensure your installation meets NEC code, manufacturer specs, and local requirements.
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.
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.
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.
Outdoor wiring must withstand moisture, temperature swings, and soil contact. Our electricians use UL-listed wet-rated fixtures, GFCI-protected circuits, and proper burial depths to ensure lasting safety.
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.
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.
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.
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.
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.
Control your lights, thermostats, locks, and more from your phone or voice assistant. Smart home wiring creates a connected, energy-efficient home that simplifies your daily routine.
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.
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.
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 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.
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.
From new construction wiring to appliance hookups and dedicated circuits, professional electrical installation ensures everything works correctly and meets code from day one.
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.
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.
Exeter 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 New Hampshire homes were not built for that kind of load. With 16,295 residents pushing their panels harder every year, JJC Electric provides the technical expertise to modernize Exeter electrical systems safely, efficiently, and to full NEC compliance.
Our approach to electrical work in Exeter, NH 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.
What sets JJC Electric apart from other electrical contractors — quality, safety, and service you can count on.
Our electricians treat your home like their own — shoe covers, drop cloths, and a thorough cleanup before we leave. Your property stays spotless.
Over three decades of hands-on electrical experience across residential, commercial, and industrial projects — from simple outlet repairs to complex panel upgrades.
Fully licensed electricians with general liability and workers' compensation coverage. We pull permits, coordinate inspections, and guarantee code compliance.
Detailed written estimates before any work begins. No hidden fees, no surprise charges, no upselling — just honest pricing for honest work.
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.
Everything you need to know about electrical work for your home or business — from permits to pricing.
Yes. JJC Electric designs and installs landscape lighting, security lighting, deck and patio lighting, and pathway fixtures for Exeter properties. We use weatherproof wiring, GFCI protection, and LED fixtures rated for New Hampshire climate conditions to ensure safety and longevity.
Yes. Electrical work in Exeter requires a licensed electrician to meet New Hampshire 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 Exeter — residential and commercial.
Every job JJC Electric performs in Exeter, NH meets or exceeds the current National Electrical Code and all local amendments. We stay current on New Hampshire code changes and pull permits to ensure your work passes inspection the first time.
We recommend an electrical inspection every 3 to 5 years for Exeter homes, or immediately if you are buying a home, noticing flickering lights, or experiencing frequent breaker trips. Homes in Exeter built before 1980 should be inspected for outdated wiring, aluminum connections, and undersized panels.
Yes. JJC Electric provides 24/7 emergency electrical response throughout Exeter and surrounding New Hampshire 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.
JJC Electric typically responds to Exeter service calls within the same day for non-emergency work and within 60 to 90 minutes for emergencies. We maintain crews across New Hampshire to ensure fast response times for all electrical needs in Exeter and surrounding areas.
Our reputation is built on every connection we make — hear from customers who've experienced the JJC Electric difference.
"One of my circuit breakers started arcing. I turned that line off and called JJC Electric on Yelp. Jamie sent me a message at 11 that same night, we set up a time the next morning. He fixed the issue quickly and professionally. Great service."
"JJC Electric wired our new hot tub with a dedicated 50-amp GFCI circuit and installed the disconnect switch exactly where the inspector wanted it. Passed inspection first try. Professional and by the book."
"Had three ceiling fans installed in the bedrooms. JJC Electric mounted them securely on new fan-rated boxes, wired the wall switches for separate fan and light control, and balanced every blade. All three run perfectly silent."
Our electrical services extend throughout the surrounding communities — same quality, same commitment.