Electrician Services in Twin Falls, Idaho
Tervano Electric is a licensed electrical contractor serving Twin Falls, Idaho and the Magic Valley. We provide residential, commercial, agricultural, and industrial electrical services across Twin Falls County — 83301, 83303, Jerome, Kimberly, Buhl, Filer, Wendell, and surrounding areas. Idaho DOPL licensed. Free estimates. Call (208) 886-8454.
From a tripped breaker in Canyon Crest to a 3-phase pivot panel in Kimberly — every type of electrical work, done right and permitted correctly.
Complete Electrical Services for Twin Falls County
We built Tervano Electric to handle the three completely different electrical markets that exist in Twin Falls County: residential homes (many built before 1990 with undersized panels), new commercial construction along Blue Lakes Blvd and Addison Ave, and agricultural operations — irrigation pivots, dairy parlors, and well pump systems — that no other local electrician specializes in.
Residential Electrical
Panel upgrades, GFCI/AFCI outlets, EV charger installation, generator wiring, rewiring, lighting, home additions. Serving all Twin Falls neighborhoods in 83301 and 83303.
View residential services →Agricultural Electrical
Center-pivot irrigation, 3-phase well pumps, dairy parlor circuits, grain bin aeration, farm generator transfer switches. Idaho Power and MVEC territory. Twin Falls County’s only specialist.
View ag services →Commercial Electrical
New construction, tenant buildout, 3-phase systems, commercial LED retrofit with Idaho Power rebates, restaurant kitchen circuits. Serving Blue Lakes Blvd, Addison Ave, and Eldridge Ave corridors.
View commercial services →Panel Upgrades
100A to 200A or 400A upgrades for Twin Falls homes. Required when adding EV chargers, hot tubs, or whole-home generators. Permits pulled and inspections coordinated.
View panel upgrades →EV Charger Installation
Level 2 (240V) home EV charger installation for all vehicle brands. Panel capacity assessment, dedicated circuit, NEMA 14-50 or hardwired EVSE. Idaho Power rebates may apply.
View EV charger services →Emergency Electrical
24/7 emergency response for Twin Falls County. Outages, tripped main breakers, electrical fires, ag pivot failures during irrigation season, power restoration. We answer the phone.
View emergency services →Generator Installation
Standby generator installation with automatic transfer switches. Critical for Twin Falls winters, dairy farms (milk spoilage), and properties on Idaho Power’s rural grid subject to outages.
View generator services →Rewiring Older Homes
Full home rewiring for Twin Falls homes built before 1985 with aluminum wiring, knob-and-tube, or undersized circuits. Permit required, inspection included, insurance documentation provided.
View rewiring services →Industrial Electrical
Food processing plant electrical, motor controls, VFDs, 3-phase distribution, industrial LED lighting. Serving Chobani’s supply chain, Glanbia, Amalgamated Sugar, and Magic Valley food processors.
View industrial services →What Makes Our Electrical Services Different in Twin Falls
Every electrician in Twin Falls says they’re licensed and experienced. Here’s what actually separates us from every other option in the market.
✓ Idaho DOPL Licensed — Every Electrician on Your Job
Not just the owner. Every person performing electrical work on your property holds an active Idaho journeyman or master electrician license from the Division of Occupational and Professional Licenses. Verify at dopl.idaho.gov.
✓ We Always Pull Permits Through the City
We handle the permit application with the City of Twin Falls Building Department (203 Main Ave E, (208) 735-7238) for every job that legally requires one. You never have to deal with permits yourself.
✓ The Only Dedicated Ag Electrical Practice in TF County
We are the only licensed electrician in Twin Falls County with a dedicated agricultural electrical practice. Center pivots, dairy parlors, 3-phase pump panels, MVEC territory — we built this capability on purpose.
✓ Written Estimates Before Work Starts — Always
You receive a written scope and price before we begin. No hourly ambiguity. No surprise invoice. The single most common complaint about electricians in the Magic Valley is unexpected charges. We don’t operate that way.
Twin Falls Electrical Permit Fees — What to Expect
The City of Twin Falls requires permits for most electrical work. Here are the current fee ranges and typical processing times. We handle the permit application on your behalf for every permitted job.
| Work Type | Permit Fee Range | Typical Timeline | Who Applies |
|---|---|---|---|
| Panel upgrade (100A to 200A) | $85 – $340 | ~2 weeks | Tervano Electric |
| New circuit (outlet, circuit) | $42 – $170 | ~1 week | Tervano Electric |
| Full home rewiring | $127 – $510 | ~2 weeks | Tervano Electric |
| EV charger circuit | $42 – $170 | ~1 week | Tervano Electric |
| Generator/transfer switch | $85 – $340 | ~2 weeks | Tervano Electric |
City of Twin Falls Building Department: 203 Main Ave E, Twin Falls, ID 83303 · (208) 735-7238 · Governed by 2023 National Electrical Code as adopted by Idaho · Idaho Code 54-1005
Get a Free Estimate on Any Electrical Service in Twin Falls
Call us or submit a request online. We respond same day. Ag and emergency calls go to the front of the line.