Our Services

We offer a full range of residential electrical services — from quick repairs to complete panel replacements. Every job is done safely, cleanly, and to code.

Panel Upgrades & Replacements

An outdated or undersized electrical panel is a safety hazard and a bottleneck for modern home demands. We install new panels that are properly sized, code-compliant, and built to last.

  • 200-amp service upgrades
  • Breaker replacements
  • Sub-panel installation
  • Federal Pacific & Zinsco panel replacement

Wiring & Rewiring

Whether you're building new or updating an older home with aluminum or knob-and-tube wiring, we provide safe, professional wiring solutions from start to finish.

  • New construction wiring
  • Aluminum wiring remediation
  • Knob-and-tube replacement
  • Dedicated circuit installation

Outlets & Switches

Faulty outlets and switches are more than an inconvenience — they can be a fire risk. We install, replace, and upgrade outlets and switches throughout your home.

  • GFCI outlet installation
  • AFCI breaker upgrades
  • USB outlet installation
  • Dimmer switch installation

Safety Inspections

Our thorough electrical inspections identify potential hazards before they become costly or dangerous problems. Ideal for home buyers, sellers, and concerned homeowners.

  • Pre-purchase inspections
  • Whole-home safety audits
  • Code compliance review
  • Written inspection report

Ceiling Fans & Fixtures

Proper installation of ceiling fans and light fixtures requires more than just following instructions. We ensure safe wiring, secure mounting, and clean results every time.

  • Ceiling fan installation
  • Recessed lighting
  • Chandelier & pendant lights
  • Outdoor fixture installation

EV Charger Installation

Charge your electric vehicle faster and more efficiently with a dedicated Level 2 home charger. We handle the wiring, panel work, and charger installation from start to finish.

  • Level 2 (240V) charger install
  • Dedicated circuit wiring
  • All major charger brands
  • Permit & inspection coordination

Smoke & CO Detectors

Hardwired smoke and carbon monoxide detectors provide reliable protection that battery-only units can't match. We install interconnected systems throughout your home.

  • Hardwired detector installation
  • Interconnected systems
  • Combination smoke/CO units
  • Replacement of outdated detectors

Troubleshooting & Repairs

Tripping breakers, flickering lights, dead outlets — we diagnose and fix electrical problems quickly and correctly so you're not left in the dark.

  • Tripping breaker diagnosis
  • Flickering light repair
  • Dead outlet troubleshooting
  • Burning smell investigation
Commercial LED Lighting Retrofits project photo 1Commercial LED Lighting Retrofits project photo 2

Commercial LED Lighting Retrofits

Upgrade your commercial facility to modern, energy-efficient LED lighting. We handle large-scale retrofits from big-box retail to warehouses and industrial spaces — reducing energy costs and improving light quality throughout.

  • High-bay LED replacement
  • Troffer & strip light upgrades
  • Retail & warehouse lighting
  • Energy cost reduction

Don't See What You Need?

Give us a call — chances are we can help. We're happy to discuss your project and provide a free estimate.

QEC logo
QuesenberryElectrical Contracting

Locally owned and operated. Serving our community with honest, reliable electrical work you can count on.

Contact Us

(406) 223-8701[email protected]
Serving the local area and surrounding communities

© 2026 Quesenberry Electrical Contracting. All rights reserved.

Licensed & Insured