Generator Installation
Automatic standby generators that kick on within seconds of an outage. Sized, permitted and installed with a transfer switch.
Generator Installation detailsStandby generators, panel upgrades, home repairs and commercial service. Serving Eaton, Germantown, Miamisburg and the towns around them.
We’re Creating a Legacy.
5.0 ★ on Google · 11 reviews5.0 ★ on Thumbtack · 18 reviews · 2023 Top Pro

Automatic standby generators that kick on within seconds of an outage. Sized, permitted and installed with a transfer switch.
Generator Installation detailsReplace a fuse box or full panel, or upgrade to 200-amp service for AC, EV chargers, generators and remodels.
Service & Panel Upgrades detailsTesla Wall Connector and Level 2 home chargers on a dedicated 240V circuit, with a load check on your panel first.
EV Charger Installation detailsRepairs, lighting, outlets and circuits, remodel wiring, EV chargers and surge protection.
Residential Electrical detailsService calls, repairs and maintenance for businesses, scheduled around your hours.
Commercial Electrical detailsLayouts, load calculations and service sizing for new construction, additions and build-outs.
Electrical Design detailsA few recent projects, from home generators to commercial services.






A licensed, family owned electrical contractor serving homes and businesses with upfront pricing and work we stand behind.
Honest about what you need, fair pricing, and we never sell work you don’t need.
Done right, safe and clean, to a standard we’re proud to put our name on.
We answer the phone and show up when we say we will.
If it’s our work, we own it and make it right.

“…As a general contractor, having subcontractors you can trust is incredibly important, and Legacy Electric is a company we feel confident bringing onto our job sites. They communicate well, do quality work, and work great alongside our team and other trades. …”
“Gunner and his team did a phenomenal job for us. Gunner was punctual, professional, and attentive throughout the entire process of performing a service upgrade, replacing our panel, and upgrading wiring throughout the house. He will go above and beyond to ensure you are satisfied with the end result.”
“They did a great job of fixing my issue quickly at a reasonable price. They were knowledgeable and professional and guaranteed their work. …”
“…He did exactly what he said he would and made sure I was completely pleased with the job. I highly recommend!”
“Very professional, did exactly what he said he was going to do and the work that was done was beyond my expectations! No need to worry when hiring Legacy Electric!”
“Fabulous experience. He fixed the issues I had, offered suggestions, and was punctual, kind and respectful. Would definitely use again and highly recommend.”
Read our Google reviews · Thumbtack reviews · See all reviews
Customer reviews from Google and Thumbtack, quoted word for word. Some quotes shortened.
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Call or text 513-461-1536 anytime for a free estimate. Serving Dayton, Cincinnati & surrounding areas.