

Licensed electrician serving Tolland County with residential and commercial electrical services throughout Vernon, Manchester, South Windsor, and surrounding towns, bringing over 40 years of experience to panel upgrades, repairs, generators, and EV charger installations. Based right on Dart Hill Road in Vernon, Rosa Electric proudly serves the local community with prompt scheduling—most appointments booked within days—and straightforward, reliable service backed by strong word-of-mouth from neighbors who trust our work; call 860-872-2366 for a free estimate.
Licensed electrician serving Tolland County with residential and commercial electrical services throughout Vernon, Manchester, South Windsor, and surrounding towns, bringing over 40 years of experience to panel upgrades, repairs, generators, and EV charger installations. Call 860-872-2366 for a free estimate.
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Reliable electrical services for homes and businesses across Tolland County, completed safely and up to code.
We upgrade outdated electrical panels to modern 200-amp systems so your home can safely handle today’s power demands without tripping breakers, dimming lights, or limiting future additions like EV chargers and upgraded HVAC systems.
We diagnose and repair electrical issues throughout your home or business so your system operates safely and reliably without recurring problems, unexpected outages, or the risk of hidden hazards behind walls and panels.
We install and maintain portable and standby generators so your home stays powered during outages, keeping essential systems running smoothly without interruption, manual setup hassles, or concerns during severe weather events.
We install Level 2 EV charging stations with dedicated circuits and proper load calculations so you can charge your vehicle safely at home overnight without overloading your panel or compromising overall electrical performance.
We complete residential and commercial electrical installations for new construction and renovations, delivering code-compliant systems that support modern energy demands without delays, complications, or inspection issues.
We install indoor and outdoor lighting systems that enhance safety, comfort, and visibility while providing dependable performance, balanced illumination, and efficient control for homes and commercial properties alike.
From quick repairs to larger electrical projects, we’re happy to help with jobs of any size.
For over 40 years, Rosa Electric has proudly served the community with reliable, honest electrical work you can trust.
We make it easy to get started with clear, upfront pricing and no-obligation estimates for your project.











As a family-run business, our reputation means everything to us. We show up when we say we will, complete the work properly and safely, and leave your home clean and secure when the job is done—here’s what local homeowners have said about working with us.

We handle just about everything electrical for homes and businesses in Tolland County. Our services include electrical repairs, panel upgrades, circuit breaker repair and troubleshooting, fuse box to circuit breaker conversions, knob and tube wiring removal, outlet and switch installation, GFCI outlet installation and repair, whole-home surge protection, well pump and water heater electrical work, new construction electrical, remodeling electrical for kitchens, bathrooms and additions, commercial electrical services, generator installation and maintenance, ductless split electrical wiring, lighting installation (indoor and outdoor), ceiling fan installation, outdoor security lighting, landscape lighting, pool and hot tub lighting, and EV charger installation for both residential and commercial properties. If it's electrical work, we probably do it. Call us at 860-872-2366 if you've got questions about a specific project.
Yes. Rosa Electric is fully licensed (Connecticut License #E1-0184929) and insured. We carry general liability insurance and workers' compensation coverage, so you're protected if anything happens on your property. We've been operating in Tolland County since 1984, and we pull all necessary permits for work that requires them. You can verify our license with the state if you want – we've got nothing to hide.
Absolutely. All our estimates are free, no strings attached. We'll come out, look at what you need done, and give you a detailed price that includes labor, materials, and permit fees if they apply. Most estimates are ready within a week of our site visit. There's no charge for service calls either – we'll tell you upfront what it costs before we do any work. Just call Tracy at 860-872-2366 to schedule.
Yes, we're happy to provide references upon request. We've also got reviews right here on our website from customers around Vernon, Manchester, South Windsor, and the rest of our service area. Most of our business comes from referrals – neighbors telling neighbors about us – so we've got plenty of satisfied customers who don't mind sharing their experience. You can also check out our Google reviews to see what people are saying.
If you're in Tolland County or the surrounding area and need electrical work, give us a call. We've been doing this for over 40 years, and we're not going anywhere.
Bolton
Ellington
East Hartford
Somers
Andover
Glastonbury
Marlborough
Somersville
Whether you're dealing with an electrical problem right now or planning a bigger project, Rosa Electric can help. We'll give you straight answers about what you need and what it'll cost.
© 2026 Rosa Electric Co, Inc. | Licensed & Insured | Family Owned Since 1984