Andrew Casey Electrical Contractors

Your No. 1 Electrical Contractor 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 Electric?

Andrew Casey Electric, 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 electrical 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 Electric is the go-to contractor for electrical work in the state of Ohio!

Mariah Davis
Mariah Davis
Andrew Casey electrical contractors is a fantastic company! They are professional, knowledgeable, reasonable and patient with any questions I had. Quoted fair prices for a ceiling fan installation. I look forward to working them again in the future. If you are on the fence about finding a solid and reliable company to use, I highly suggest them. You will not be disappointed!
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 Crawford
Mark Crawford
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.
Clifford Ford
Clifford Ford
They have a great professional team of electrical contractors. I have used their services several times for different projects, and they always do a fantastic job!

Years Combined Experience

Completed Projects


Customer Satisfaction