O.J. Mann Electric Services Inc.

O.J. Mann Electric Services Inc. Residential, Commercial, Industrial and Generators We are a full service electrical contracting company, in business for over 25 years.
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We offer complete design and installation for all electrical, tele/data, fire and security systems. In addition we are also a certified generator dealer for Generac or Ge generators. Offering sales, service and installation for residential, commercial and RV applications.

Be prepared before the next outage. A Generac home standby generator provides automatic backup power, so your home can s...
09/03/2026

Be prepared before the next outage. A Generac home standby generator provides automatic backup power, so your home can stay running even when utility power is interrupted.

Get an estimate today. Call us at (203) 250-8715 or visit ojmannelectric.com.

Be prepared before the next outage. A Generac home standby generator provides automatic backup power, so your home can s...
09/03/2026

Be prepared before the next outage. A Generac home standby generator provides automatic backup power, so your home can stay running even when utility power is interrupted.

Get an estimate today. Call us at (203) 250-8715 or visit http://www.ojmannelectric.com/.

09/01/2026

When the power goes out, Generac powers on — automatically. With the Synchrony Project Card, you can protect your home from outages while making monthly payments over time.* Plus, from August 17–September 27, 2026, receive a free 10-year warranty with the purchase of a qualifying home standby generator, a $1,035 value.*

Contact your Generac dealer to learn more at (203) 250-8715 or visit ojmannelectric.com.

*Subject to credit approval

Protection that’s always ready. A Generac home standby generator automatically restores power during an outage, helping ...
08/27/2026

Protection that’s always ready. A Generac home standby generator automatically restores power during an outage, helping keep your home comfortable, connected, and protected when it matters most.

Get an estimate today. Call us at (203) 250-8715 or visit ojmannelectric.com.

Protection that’s always ready. A Generac home standby generator automatically restores power during an outage, helping ...
08/27/2026

Protection that’s always ready. A Generac home standby generator automatically restores power during an outage, helping keep your home comfortable, connected, and protected when it matters most.

Get an estimate today. Call us at (203) 250-8715 or visit http://www.ojmannelectric.com/.

When severe storms cause outages, you can rely on Generac standby generators to power your home automatically. Plus, acc...
08/27/2026

When severe storms cause outages, you can rely on Generac standby generators to power your home automatically. Plus, access
promotional financing offers when you use the Synchrony Project Card.* Contact us to learn more: (203) 250-8715 or visit ojmannelectric.com

*Subject to credit approval.

When severe storms cause outages, you can rely on Generac standby generators to power your home automatically. Plus, acc...
08/27/2026

When severe storms cause outages, you can rely on Generac standby generators to power your home automatically. Plus, access
promotional financing offers when you use the Synchrony Project Card.* Contact us to learn more: (203) 250-8715 or visit http://www.ojmannelectric.com/

*Subject to credit approval.

When you choose Generac, you’re choosing peace of mind. As North America’s #1 Home Standby Generator*, Generac helps ke...
08/25/2026

When you choose Generac, you’re choosing peace of mind. As North America’s #1 Home Standby Generator*, Generac helps keep your home powered when you need it most. With the Synchrony Project Card, you can access promotional financing that gives you the power to protect your home while making monthly payments over time.**

Contact your Generac dealer to learn more at (203) 250-8715 or visit ojmannelectric.com.

*generac.com, 2026

**Subject to credit approval.

When you choose Generac, you’re choosing peace of mind. As North America’s #1 Home Standby Generator*, Generac helps ke...
08/25/2026

When you choose Generac, you’re choosing peace of mind. As North America’s #1 Home Standby Generator*, Generac helps keep your home powered when you need it most. With the Synchrony Project Card, you can access promotional financing that gives you the power to protect your home while making monthly payments over time.**

Contact your Generac dealer to learn more at (203) 250-8715 or visit http://www.ojmannelectric.com/.

*generac.com, 2026

**Subject to credit approval.

Power starts with the right team. Your local Generac dealer can help guide you through every step of the process, from g...
08/20/2026

Power starts with the right team. Your local Generac dealer can help guide you through every step of the process, from generator selection to professional installation, so you can feel confident your home is prepared for the next outage.

Get an estimate today. Call us at (203) 250-8715 or visit http://www.ojmannelectric.com/.

Address

1484 Highland Avenue, Ste 4B
Cheshire, CT
06410

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Website

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