About Kost Electric

Our work is so reliable that most of our new clients are referrals from existing clients!

Commercial and Industrial Electric Work

Kost Electric specializes in the complex electrical issues of commercial and industrial properties. If you’re searching for a new office location, moving your manufacturing facility, starting a new business or need electrical services call us today for a free quote.   


Our services

From preventative maintenance to 24-hour emergency service, we’re ready to serve you at all times. Receive timely, dependable service from Kost Electric, a leading choice in Northeast Ohio for Commercial and Industrial Electrical repair, maintenance, and installation services.

Service Upgrades

Moving, renovating, increased demand or insurance required upgrade? We can inspect your existing service, discuss current and future power needs, explain options and make recommendations. 

Lighting System Upgrades

Update to the latest technology in lighting with Highbay LED, HID Retrofit and Emergency lighting systems.

Equipment Wiring

Have your equipment running quickly whether you hard wire, cord drop or have service brought up through the floor. We wire CNC’s, Bridgeports, Lathes, Mills, Ovens, Welders and more.


Power interruptions can cost your business thousands of dollars. We install permanent and temporary generators to certain areas or entire buildings. Kost Electric can help you make sure the power never goes out!

Electrical Testing

When it comes to preventing future breakdowns or solving tough problems, electrical testing is the first step. Our testing services obtain the information necessary to make solid decisions. We offer Power Quality Analyzing and Thermal Imaging.

Kost Electric: discover our story

When you partner with Kost Electric you will benefit from over 70 years of combined experience.  A second generation, family-owned business established in 1979 by Frank Kost, Jr. providing electrical services for commercial and industrial customers.

Frank Kost, III has continued the tradition since 2005 with old-school values, always looking out for the client’s bottom line with efficient solutions.

Service areas include:

Kost Electric services Northeast Ohio including Cuyahoga County and Lake County. You’ll see us regularly in Beachwood, Bedford, Brooklyn Heights, Chardon, Cleveland, Cleveland Heights, Concord, Eastlake, Euclid, Fairport Harbor, Garfield Heights, Highland Heights, Kirtland, Mayfield Heights, Mentor, Painesville, Shaker Heights, Solon, South Euclid, Twinsburg, Valley View, Wickliffe, Willoughby, Willoughby Hills and Willowick 

More About Us

Kost Electric, Inc. has serviced in the commercial and industrial electrical industry since 1979. We are a well-established and respected electrical contractor. Our business was founded on the highest standards of customer service excellence, a tradition that we extend to each and every client we work with. We are the best in everything we do and the reason why is surprisingly simple: we care. We care about our customers, we care about the quality of our service and we care about the products we offer. The result: a reputation for excellence that remains unsurpassed by our competitors. For all your commercial and industrial electrical needs, count on the experienced, professional electricians at Kost Electric. Our skilled workmanship is second to none!

Contact Us

Experience you can trust, service you can count on. 

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    Mentions & Testimonials

    After troubleshooting my business's partial outage with the electric company and another electrician on multiple days, Frank was able to narrow my issue within minutes. And within minutes he was able to resolve the issue with the building secondary fault line. I can tell Frank is a real experienced professional that loves his job. Thank you.
    Hien T.
    Nice guys! Give them a chance! Highly recommended!
    Dave Sparks