We offer 24-hour emergency service. Please call 212-728-1888 for emergency assistance.
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With over 100 years of experience, Kleinknecht Electric Company is your partner for all your electrical needs in New York.

KEC has been family owned and operated for the last 106 years.

Construction Services

Interior Fitout

Your new commercial space is ready to rent with an electrical interior fit-out.
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From small office buildings to large industrial plants, we have extensive experience in power infrastructure and systems.
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Life Safety

Reduce your building's safety risks with life safety inspections and testing.
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Maintenance Services

Electrical Maintenance

Prevent costly outages and guarantee your office space is functional.
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Emergency Services

24/7 Electrical, Data and Telecommunications, and Maintenance Services.
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About KEC

Kleinknecht Electric Company has provided quality electrical services in New York City since 1916. A proud signer of the original Local 3 IBEW charter, KEC has remained innovative and cutting-edge through the years. They have maintained the quality work and service principles that led to this thriving company all this time.

As he continues a multi-generational company, this is more than a business for Mark Kleinknecht. He comes in as the third generation of Kleinknecht to run the company. Mark has approached the tradition his father and grandfather left for him with a fresh perspective and his industry experience in finance. It’s his past, his present, and his future.

Energy Efficent Tips

December 13, 2021
Electrical Preventative Maintenance Tips for Your Commercial Building

Preventative maintenance is important to the longevity of any electrical system in a commercial building. Here are some tips for you.

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November 5, 2021
Signs That Your Building’s Electric Needs Upgrading

As technology evolves and new energy sources become available, several benefits come from upgrading an outdated electrical system.

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October 11, 2021
Cleaning Air in Closed Spaces: Fresh Air Ionization and UV lighting

Considering the Global Pandemic (Covid-19), UV lights can sterilize the air that comes in to provide improved indoor air quality.

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Get In Touch With KEC 

Three generations of quality and innovation will bring your commercial space to life.
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