Professional electricians in New Berlin, WI — 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 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 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.
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.
A faulty circuit breaker that trips constantly or will not reset leaves your home without power and at risk. Fast professional repair restores reliable power and eliminates a potential fire hazard.
Enjoy your pool or hot tub with confidence knowing the electrical system was installed safely by a licensed professional. Proper wiring prevents shock hazards and protects your family every time you swim.
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.
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 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.
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 handle tenant improvements, lighting retrofits, panel upgrades, dedicated equipment circuits, emergency power systems, and code compliance upgrades for commercial and industrial spaces.
Ceiling fans involve heavy fixtures and live wiring above your head. Our licensed electricians ensure every connection is secure, every mount is load-rated, and every fan runs safely.
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.
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.
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.
Keep your home powered through any outage with a professionally installed backup generator. Enjoy uninterrupted comfort and security when the grid goes down.
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.
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.
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.
Outdated wiring, missing ground wires, and improper connections are invisible dangers in thousands of homes. Our licensed inspectors identify every safety concern and prioritize what needs attention first.
Recessed lighting installed too close to insulation or with incorrect housings is a fire risk. Our electricians use only IC-rated, airtight fixtures and verify every connection for safe operation.
Overloaded outlets and daisy-chained power strips are leading causes of electrical fires. We install dedicated circuits with proper grounding and tamper-resistant receptacles to keep your family safe.
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.
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.
New Berlin, WI is home to 40,226 residents who depend on safe, reliable electrical systems every day. JJC Electric has built our reputation across the New Berlin area by treating electrical safety as non-negotiable. Every connection is torqued to specification, every wire gauge is matched to its circuit load, and every panel is labeled clearly for future service.
Our quality-first approach to electrical work in New Berlin means we often catch problems that other contractors miss or ignore. Undersized wiring, overloaded circuits, missing ground fault protection, improperly bonded panels — these are the hidden dangers that cause fires and electrical injuries. JJC Electric eliminates them systematically on every project we touch.
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.
Every project meets or exceeds current National Electrical Code standards. Our technicians maintain ongoing NEC continuing education with each code cycle.
Over three decades of hands-on electrical experience across residential, commercial, and industrial projects — from simple outlet repairs to complex panel upgrades.
Every job is backed by a written workmanship warranty. If any issue arises with our work, we make it right at no additional cost.
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 provides 24/7 emergency electrical response throughout New Berlin and surrounding Wisconsin 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.
If your New Berlin home still has a 100-amp or smaller panel, uses fuses instead of breakers, trips breakers frequently, or you are adding major appliances like an EV charger or hot tub, it is time for a panel upgrade. JJC Electric installs 200-amp panels that handle modern electrical demands safely.
Every job JJC Electric performs in New Berlin, WI meets or exceeds the current National Electrical Code and all local amendments. We stay current on Wisconsin 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 New Berlin homes, or immediately if you are buying a home, noticing flickering lights, or experiencing frequent breaker trips. Homes in New Berlin built before 1980 should be inspected for outdated wiring, aluminum connections, and undersized panels.
Yes. JJC Electric installs Level 2 EV chargers at New Berlin homes including Tesla Wall Connectors, ChargePoint, and other major brands. We handle the dedicated 240V circuit, panel capacity evaluation, and all permits required by New Berlin, WI building codes.
Yes. JJC Electric designs and installs landscape lighting, security lighting, deck and patio lighting, and pathway fixtures for New Berlin properties. We use weatherproof wiring, GFCI protection, and LED fixtures rated for Wisconsin climate conditions to ensure safety and longevity.
Our reputation is built on every connection we make — hear from customers who've experienced the JJC Electric difference.
"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."
"Inquired about installing an electric car charger and JJC Electric responded right away and was able to fit me in the next day. The price was reasonable and the installation was done professionally. Very happy with the work."
"We wanted our whole house on smart switches. JJC Electric replaced every switch and dimmer with Lutron Caseta and set up the hub. They made sure every switch had a neutral wire. Now we control everything from our phones."
JJC Electric provides licensed electricians to cities and towns across the area — find service near you.