Middlesex County
Electrician in Haddam, CT
Haddam is a vibrant community in Middlesex County, Connecticut. Homeowners in Haddam trust Ergon Electric for professional electrical services — from panel upgrades and EV charger installations to whole-home rewiring and emergency repairs. As part of the Ergon Builders Group, we bring the premium quality and transparent pricing that Haddam residents expect.
Services in Haddam
All 10 electrical service categories available for Haddam residents
EV Charger Installation
Tesla, Level 2 charger installation for your garage
Starting at $800
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Subpanel Installation
Adding breakers for garages, basements, and additions
Starting at $600
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Security Camera Installation
Ring, Arlo, and PoE camera wiring and mounting
Starting at $300
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Parking Lot Lighting
Pole lighting maintenance and HID-to-LED conversions
Starting at $2,000
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Warehouse & High Bay Lighting
Industrial LED retrofits and layout designs
Starting at $5,000
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Haddam Electrical Services
Residential Electrical Service in Haddam
From $150
Panel Upgrades & Replacement in Haddam
From $1,500
Whole-Home Rewiring in Haddam
From $8,000
EV Charger Installation in Haddam
From $800
Generator Installation in Haddam
From $5,000
Lighting Design & Installation in Haddam
From $200
Smart Home Wiring in Haddam
From $500
Commercial Electrical in Haddam
From $1,000
Electrical Inspections in Haddam
From $150
Emergency Electrical Service in Haddam
From $200
Landscape Lighting in Haddam
From $1,500
Security Lighting in Haddam
From $300
Recessed Lighting in Haddam
From $500
Chandelier Installation in Haddam
From $250
Ceiling Fan Installation in Haddam
From $150
Track Lighting in Haddam
From $300
Knob & Tube Replacement in Haddam
From $5,000
Aluminum Wiring Repair in Haddam
From $1,500
Subpanel Installation in Haddam
From $600
Meter Socket Repair in Haddam
From $800
Electrical Grounding in Haddam
From $300
Whole-Home Surge Protection in Haddam
From $300
GFCI & AFCI Outlets in Haddam
From $150
Hot Tub & Pool Wiring in Haddam
From $800
HVAC & AC Wiring in Haddam
From $300
Appliance Circuits in Haddam
From $250
Data & Network Cabling in Haddam
From $400
Home Theater Wiring in Haddam
From $500
Smoke & Carbon Detectors in Haddam
From $200
Smart Thermostats in Haddam
From $150
Security Camera Installation in Haddam
From $300
Retail Lighting in Haddam
From $1,000
Parking Lot Lighting in Haddam
From $2,000
Warehouse & High Bay Lighting in Haddam
From $5,000
Commercial Tenant Fit-Outs in Haddam
From $10,000
Signage & Neon Repair in Haddam
From $400
EV Charger Diagnostics in Haddam
From $150
Smart Doorbell Installation in Haddam
From $200
Dedicated Circuits in Haddam
From $350
Pool & Spa Wiring in Haddam
From $800
Baseboard Heating Wiring in Haddam
From $400
Exhaust Fan Installation in Haddam
From $300
Whole Home Audio Wiring in Haddam
From $1,500
Marina & Dock Wiring in Haddam
From $1,200
Elevator & Lift Wiring in Haddam
From $800
Commercial Refrigeration in Haddam
From $1,500
Walk-in Tub Wiring in Haddam
From $400
Backup Battery Systems in Haddam
From $10,000
Heat Pump Wiring in Haddam
From $500
Well Pump Wiring in Haddam
From $600
Knob & Tube Mitigation in Haddam
From $8,000
Aluminum Wiring Mitigation in Haddam
From $3,000
Security Gate Electrical in Haddam
From $1,500
Outdoor Kitchen Wiring in Haddam
From $1,200
Data Center & UPS in Haddam
From $2,500
Retail LED Retrofits in Haddam
From $3,000
Commercial Fire Alarm Wiring in Haddam
From $5,000
Pool Grounding & Bonding in Haddam
From $1,200
Outbuilding Subpanels in Haddam
From $2,500
Code Violation Corrections in Haddam
From $800
Home Inspection Repairs in Haddam
From $300
Frequently Asked Questions
Yes! Ergon Electric provides full electrical services in Haddam, Middlesex County, CT. We offer panel upgrades, EV charger installation, generators, rewiring, lighting, smart home wiring, and 24/7 emergency service.
Electrician costs in Haddam vary by project: simple repairs $150–$500, panel upgrades $1,800–$4,000, EV chargers $800–$2,500. We provide free, detailed estimates for all Haddam residents.
Yes. We handle all electrical permits and inspections with the Haddam building department. Permit costs are included in our estimates. We have extensive experience with Middlesex County municipalities.
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