Electrician in Castleford, Idaho — Licensed, Local & Ready for Home, Farm & Business Work
Tervano Electric serves Castleford and the surrounding Twin Falls County for residential panel upgrades, agricultural electrical and commercial wiring. Licensed and insured, with written estimates and a 24/7 emergency line.

Your Castleford electrician — based in Twin Falls
We are based in Twin Falls and travel throughout Twin Falls County, including Castleford. Different parts of the Magic Valley are served by different utilities, so before we write your estimate we confirm whether Idaho Power or MVEC serves your property and what that means for any service work. See MVEC vs Idaho Power.
- Idaho DOPL licensed — verify at dopl.idaho.gov.
- Written estimate before any work starts.
- Permits pulled and inspections passed on every job that requires them.
- 24/7 emergency response for homes and farms.
Electrical services we provide in Castleford, Idaho
Panel upgrades & residential
Panel upgrades, rewiring, outlets, lighting and EV chargers. Residential electrician.
Agricultural electrical
Center pivots, well pumps, dairy and grain bins. Agricultural electrician.
Shops, barns & new service
Subpanels, trenching and new service for outbuildings. Shop & garage electrical and new electrical service.
Commercial
Tenant spaces, 3-phase power and lighting. Commercial electrician.
Emergency service
Our emergency line is answered 24/7. Emergency electrician.
Generators
Standby and portable generator installs. Generator installation.
Electrical work we do around rural Twin Falls County
- Panel upgrades and rewiring in older farmhouses and homes.
- Well pump and irrigation motor wiring and controls.
- Shop, barn and outbuilding power, including new subpanels and trenching.
- Standby and portable generators with transfer switches.
- EV chargers and 240V circuits for garages and shops.
Not sure where to start? Call (208) 719-5016 and tell us what you are dealing with.
Frequently asked questions
Do you serve Castleford, Idaho?
Yes. Castleford is part of the Twin Falls County service area we cover from our Twin Falls base. See all service areas.
Which utility serves Castleford?
Utility territory depends on the specific property, so we confirm Idaho Power or MVEC before your estimate. See MVEC vs Idaho Power.
Do you handle farm electrical in Castleford?
Yes — pivots, pumps, dairies and grain bins. See agricultural electrician.
Can you respond to an emergency in Castleford?
Call (208) 719-5016 any time. See emergency electrician.
Related services & guides
Residential Electrician
Licensed residential electrician in Twin Falls, ID. Panel upgrades, home rewiring, outlet install, EV chargers & 24/7 emergency. DOPL verified.
Home electrical services →Agricultural Electrician
Agricultural electrician for Twin Falls County farms. Center pivot wiring, well pump panels, dairy electrical & grain bin circuits. 24/7 ag emergency.
Agricultural electrical work →Service Areas
Licensed Idaho electrician serving Twin Falls, Jerome, Kimberly, Buhl, Filer, Gooding, Wendell, Hansen, Murtaugh, Shoshone, Hagerman & Eden. 24/7 emergency.
All service areas →Emergency Electrician 24/7
24/7 emergency electrician in Twin Falls, ID. Power out, burning smell, sparking panels & ag emergencies. Fast response. Licensed & insured. Call now.
Emergency electrical service →MVEC vs Idaho Power in Twin Falls County
Magic Valley Electric vs Idaho Power — who serves your Twin Falls County farm or home? Service territory map, contacts & how electrical work differs by utility.
Magic Valley Electric vs Idaho Power →Electrical Permits
Everything about electrical permits in Twin Falls, ID. What requires a permit, City Building Dept fees & process. Tervano Electric pulls permits on every job.
Permit and inspection requirements →Panel Upgrade
Electrical panel upgrades in Twin Falls, ID. 100A to 400A upgrades, Federal Pacific replacement, Idaho Power coordination. City permit included. Get an estimate.
Electrical panel upgrades →Cost Guide
Electrician costs in Twin Falls, ID — panel upgrades, wiring, EV chargers & emergency rates. Written estimates before any work starts. Call (208) 719-5016.
What electrical work costs in Twin Falls →Need a Licensed Electrician in Castleford, Idaho?
Written estimate before any work starts. Call now or request one online.
📞 Call (208) 719-5016 Get an Estimate