Andrew Casey Electrical Contractors

Your Trusted Electrician In Dayton, OH

Professional Team

We’re careful about who we hire- all of our electricians are fully licensed, well trained, and have passed a background check for your safety.

Highest Standards

From small residential jobs to large commercial projects, you can count on us. Every job we do is with an eye on producing the highest quality.

Creative Solutions

Not sure what the best options are for your next project? Let us put our knowledge and experience to work for you!

Our Services

We know electrical systems inside and out. View some of our services below.


We offer all forms of residential from new projects to remodels, service work and more!


Extensive experience working on commercial projects such as restaurants, offices, banks etc.


We proudly take on industrial jobs and are available 24/7 for your industrial work needs!

LED Lighting

The average LED lasts 50k-100k hrs. Not only can we improve your lighting but save you money as well!
Andrew Casey Electrical Smart Home Installation Technology Dayton OH

Smart Home Installation

Keep your family safe and secure with the latest smart home technology!

EV Charger Installation

We are licensed to install EV charging stations in all of Ohio and offer a variety of systems.
Have an electrical project we can help with?

Why Choose Andrew Casey Electrical Contractors

Andrew Casey Electrical Contractors, located in Dayton, OH has been serving the people of the state for many years. We are electrical contractors you can count on for jobs of any size. We proudly provide our services to both residential and commercial clients and can help you handle a variety of common electrician needs. Whether you are looking to install new items, repair existing ones, or even upgrade your building to energy-efficient, beautiful LED lighting systems, we are here to make it happen. 

We offer our clients some of the best generators on the market as well, ensuring you can have peace of mind when storms hit and power is lost. Our services are available to clients within 30 miles of our headquarters in Dayton, and we travel to Cincinnati and Columbus as well for commercial/industrial projects. Give us a call today and see why Andrew Casey Electrical Contractors is the go-to contractor for electrical work in the state of Ohio!

Scott Ewald
Scott Ewald
Called around to Several Electrical Companies. Many no shows for estimates. I was referred to Andrew Casey Electrical by a trusted friend who has an Electric Company, who said they outsource to Andrew Casey Electrical. Contacted them and a day later I had an Estimate/Install date. The crew showed up 15 minutes early for the job and totally cleaned up like they were never there. Had 8 recessed lights install in a room that only had 1 fan light. The worked they did was amazing. I also, see these guys doing an install at the new Dunkin Donuts in Englewood. Seems like no job is too big or too small. Highly recommend on professionalism from the owner to the tradesmen.
Zac Banks
Zac Banks
By far the best I’ve used- goes above and beyond for their clients. Always on time for appointments!
Linda Mack
Linda Mack
He was prompt, courteous, and explained what happened in detail.
Thomas Lamb
Thomas Lamb
Easy to setup appointment, showed up on time, fix our outlets quick and easy no problem(even did some additionally work) and didn't charge and arm in leg. Would DEFINITELY recommend! Thanks for the great work🙏 made a difficult situation that much easier.
Shay S
Shay S
Very responsive and got someone out the same day. Highly recommend!
Jayme Horton
Jayme Horton
Totally satisfied! They got right on my meter socket replacement. The electricians were on time and friendly. All permits and inspections were handled by their staff. I will call them again and I recommend you do the same!
Vikki 123
Vikki 123
Andrew Casey Electrical is GREAT! Their Service Team arrived promptly and they were friendly and knowledgeable. They provided high-quality service, even going above/ beyond what I requested with no extra fees. Thanks guys! Shortly after service was completed, I received call from Customer Service to confirm I was happy. YES 😊 TYVM
Mark Todd
Mark Todd
My fuse box had a 240v fuse explode and almost cause a fire. I called several places and Andrew Casey was the only place willing to come out the next day. Their guys did a great job replacing the fuse box with a circuit breaker panel. Definitely would use them again.

Years Combined Experience

Completed Projects


Customer Satisfaction