Premier Electrical Services in New Haven, CT
Sampson Electric LLC has been a trusted local electrical contractor serving New Haven since 2011. Founded by owner Kevin Sampson, the company has successfully completed more than 1,000 projects with a team of 20+ licensed and highly trained electricians.
Sampson Electric specializes in residential, commercial, and light industrial electrical services, helping homes and businesses stay safe, efficient, and up to code. From small repairs to complex installations, every job is completed professionally, on schedule, and with transparent pricing.
MAIN LINE
EMERGENCY LINE
FAX US
SHOP ADDRESS
EMAIL US
REGULAR BUSINESS HOURS
Mon - Fri: 8am - 4pm
Send Us a Message
"*" indicates required fields
Call Today For a Free Estimate!
EMERGENCY ELECTRICAL SERVICES IN NEW HAVEN
Emergency Electrician – 24/7 Response
Electrical emergencies don’t wait — and neither does Sampson Electric. As a go-to emergency electrician in New Haven, CT, the team is available 24/7 to respond to power outages, tripped breakers, sparking outlets, storm damage, and other urgent electrical issues.
Licensed technicians arrive promptly with the tools and expertise needed to restore power safely and quickly — no job too small.
Residential Electrical Services
New Haven homeowners rely on Sampson Electric for dependable residential electrical work, including:
- Wiring and rewiring
- Electrical panels and service upgrades (100–200 amps)
- Lighting, ceiling fans, switches, and outlets
- Smoke detectors and safety upgrades
- Outdoor, landscape, pool, and spa wiring
- Generator installation and integration
A free 13-point electrical safety inspection helps catch issues early, ensure code compliance, and improve energy efficiency — especially important in older homes throughout neighborhoods like Westville and Downtown New Haven.
Commercial Electrical Services
Sampson Electric provides reliable commercial electrical services for:
- Restaurants
- Car dealerships
- Retail centers and shopping plazas
- Schools and community buildings
- Offices and mixed-use properties
Services include full installations, repairs, maintenance, lighting retrofits, fire alarm systems, access control, and ongoing electrical support — delivered on time by experienced professionals who understand commercial timelines and safety standards.
Industrial & Specialized Electrical Work
For light industrial and specialized projects, Sampson Electric offers advanced solutions such as:
- Wireless and mobile monitoring systems
- High-voltage wiring
- Bucket truck services for commercial lighting
- Backup generators
- Equipment, power, and control systems
These services support New Haven’s industrial and commercial infrastructure with safe, efficient, long-term solutions.
ELECTRICAL SERVICES YOU CAN TRUST
Electrical Repairs & Preventive Maintenance
From flickering lights and short circuits to water or fire damage, Sampson Electric handles electrical repairs quickly and safely. Preventive maintenance programs and free inspections help reduce downtime and prevent costly failures across residential, commercial, and industrial properties.
Clients appreciate the clean job sites, honest estimates, and long-term relationships built on trust.
ELECTRICIANS IN NEW HAVEN, CONNECTICUT
One Company. Complete Electrical Solutions.
From residential wiring and emergency repairs to commercial installations, generators, and industrial systems, Sampson Electric LLC delivers everything New Haven needs — all under one roof.
Residential Electrical
Expert wiring, service upgrades, and safety checks for homes, including new construction and renovations.
Commercial Electrical
Reliable solutions for offices, restaurants, retail, schools, and other commercial spaces- from builds to upgrades.
Electrical Maintenance
Scheduled inspections, lighting assessments, and annual plans to keep your system running safely and efficiently.
Electrical Repairs
Quick, accurate repair service for short circuits, broken fixtures, and damage from water, fire, or storms.
Generator Installation
Professional generator installation and integration, ensuring power reliability at home or work.
Bucket Truck Services
Safe installation and maintenance of exterior lighting and signage, even in hard-to-reach places.
Industrial (Cell & Wireless)
Full-service support for cell and wireless towers, including installations, upgrades, and maintenance.
Outdoor Lighting
Custom outdoor lighting for added safety and curb appeal, tailored for homes and businesses.
Work With Sampson
Pool & Spa Electrical
Electrical installation, repair, and maintenance to keep pools, hot tubs, and spas operating safely.
Electric Vehicle (EV) Charging
Step into the future with efficient installation of EV charging stations at your home or commercial property.
Call For a Free Estimate
YOUR GO-TO ELECTRICAL COMPANY IN NEW HAVEN
Frequently Asked Questions
WHAT MAKES SAMPSON ELECTRIC A RELIABLE EMERGENCY ELECTRICIAN IN NEW HAVEN?
They offer 24/7 service and have completed over 1,000 projects since 2011.
DO YOU PROVIDE RESIDENTIAL ELECTRICAL SERVICES?
Yes — including wiring, lighting, panels, generators, repairs, and free inspections.
WHAT COMMERCIAL SERVICES DO YOU OFFER?
Installations, repairs, maintenance, lighting, alarms, and electrical upgrades for businesses of all sizes.
DO YOU INSTALL GENERATORS?
Yes, full generator installation and integration for homes and businesses.
ARE SAFETY INSPECTIONS FREE?
Yes, every customer receives a free 13-point electrical safety inspection.
WHERE IS SAMPSON ELECTRIC LOCATED?
315 Peck St., New Haven, CT 06513.