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50+ Years
experience
Emergency
services
Your Trusted Electrical Partner in Stamford, CT
Sentry Electric has been a trusted electrical contractor in Fairfield County since 1969, serving residential, commercial, and industrial clients with unmatched expertise and dedication. Our licensed, insured team brings decades of combined experience to every project, prioritizing safety, precision, and customer satisfaction. We specialize in emergency repairs, electrical inspections, panel upgrades, and interior/exterior lighting solutions, using state-of-the-art tools and premium materials.

Committed to staying current with evolving electrical codes and technologies, we ensure compliance, efficiency, and long-term reliability for every client. With 24/7 emergency services and a focus on minimizing disruption, we deliver timely, budget-conscious results that reflect our deep understanding of local market needs. Our decades of service and community reputation underscore our commitment to excellence, making us the preferred choice for electrical solutions in Stamford and beyond.
Services
Emergency Electrical Repairs Electrical Panel Upgrades Interior Lighting Installations Exterior Landscape Lighting Electrical Inspections Commercial Wiring Residential Rewiring Generator Installations Outlet and Switch Repairs Code Violation Corrections
Details
  • Year established: 1969
Highlights and features
  • We offer 24/7 emergency electrical services with rapid response times.
  • Our team consists of certified experts with over 40 years of local experience.
  • We guarantee code-compliant installations and repairs using premium materials.
  • We provide transparent pricing with no hidden fees.
  • We prioritize customer safety and satisfaction in every project.
What people say
Prompt and efficient service Professional and patient team Affordable pricing 24/7 emergency availability Expert code compliance
Services
Emergency Electrical Repairs
Sentry Electric provides urgent electrical repair services for homes and businesses, addressing power outages, flickering lights, and faulty circuits. Our licensed technicians use advanced diagnostics to resolve issues safely and efficiently. With 24/7 availability, we ensure minimal downtime and prioritize customer safety through rapid, code-compliant solutions.
Electrical Panel Upgrades
We specialize in electrical panel inspections, repairs, and upgrades to enhance safety and efficiency. Our team identifies outdated systems, replaces faulty components, and installs modern panels to meet increased power demands. This service prevents fire hazards, ensures code compliance, and improves electrical system reliability for residential and commercial properties.
Interior Lighting Installations
Sentry Electric designs and installs interior lighting systems, including recessed lighting, dimmer switches, and ceiling fixtures. We focus on energy efficiency, aesthetics, and functionality, offering tailored solutions for residential and commercial spaces. Our installations enhance ambiance, improve visibility, and increase property value through modern, code-compliant lighting technology.
Exterior Landscape Lighting
Our exterior lighting services include landscape illumination, security lighting, and architectural accenting. We install durable, weather-resistant fixtures to highlight property features, improve safety, and deter intruders. Custom designs adapt to gardens, patios, and commercial spaces, combining aesthetics with practical security and energy-efficient performance.
Commercial Electrical Services
We deliver comprehensive electrical solutions for commercial clients, including new construction wiring, retrofitting, and maintenance. Our services ensure code compliance, minimize operational disruptions, and enhance energy efficiency. From panel upgrades to emergency repairs, we support businesses with reliable, scalable electrical systems tailored to industry-specific needs.
Questions
What areas do you service?
We serve Stamford, Greenwich, Norwalk, and all Fairfield County, CT, including surrounding communities.
Do you offer emergency services?
Yes, we provide 24/7 emergency electrical repairs with rapid response times.
Are your electricians licensed and insured?
Yes, all our technicians are fully licensed, insured, and trained in the latest electrical standards.
What types of electrical inspections do you perform?
We conduct residential and commercial inspections to identify hazards, ensure code compliance, and prevent system failures.
Can you upgrade outdated electrical panels?
Yes, we replace and upgrade electrical panels to improve safety, efficiency, and capacity for modern demands.
Do you handle both residential and commercial projects?
Yes, we specialize in electrical services for homes, businesses, and industrial clients across Fairfield County.