Your Trusted Electrical Contractor
Huntley IL
Serving the greater McHenry County Area
Our Core Electrical Categories
Residential
Commercial
Industrial
Licensed, Bonded & Insured • Family‑Owned Since 1996
Our Core Electrical Services
Comprehensive Electrical Services in Huntley & McHenry County
At O’Connor Electric Inc., we combine 25+ years of family‑owned integrity with licensed expertise to power homes, businesses, and properties across McHenry & Northern Kane County. Whether you need a simple outlet repair or a full lighting overhaul, our team delivers transparent pricing, top‑notch workmanship, and a customer‑first experience.
Residential Electrical Solutions
Safe. Reliable. Code‑Certified
Troubleshooting & Repair:
Rapid diagnosis and flat‑rate quotes
Upgrades & Installations:
Service panels, ceiling fans, EV charger prep
Generator & Backup Power:
Ensure home continuity during outages.
Commercial & Industrial Services
Efficient. Compliant. Reliable.
Electrical Build-Outs & New Construction:
Custom wiring and lighting design
Safety Inspections
Protect your business with a full electrical audit.
Preventive Maintenance Plans:
Scheduled checkups to prevent costly outages
Lighting & Re‑Lamping Expertise
Bright. Energy‑Smart. Impactful.
LED Conversions & Upgrades
for lower energy bills
Custom Lighting Design
for both aesthetic and functional needs
Re‑Lamping Services
to maintain optimal brightness
Why Choose O’Connor Electric
Sincerity & Trust:
Family‑owned heritage with real testimonials from your neighbors
Competence & Safety:
Licensed, bonded & insured electricians; code‑certified installations
Rugged Reliability:
No job too tough
Innovative Solutions:
From smart‑home EV chargers to energy audits, stay ahead of the curve
Area WE Service
Huntley • Crystal Lake • Algonquin • McHenry • Marengo • Woodstock • Elgin & Surrounding Communities
McHenry County & Small Portion of Kane County
How It Works
Request Your Estimate
Click “Request an Estimate” or call us for a fast response.
Receive a Detailed Proposal
Transparent, all‑inclusive pricing—no hidden fees.
Schedule & Enjoy
Professionals arrive on time, complete the work to code, and ensure your satisfaction.
Certified EV Charger Installer
O’Connor Electric is fully certified by the Illinois Commerce Commission and ComEd’s EV Service Provider Program to install electric vehicle charging stations.
